MZ-B10
SERVICE MANUAL
US Model
AEP Model
Tourist Model
Ver 1.2 2003. 09
Model Name Using Similar Mechanism
NEW
US and foreign patents licensed from Dolby
Laboratories.
Mechanism Type
MT-MZN710-177
LCX-5R
Optical Pick-up Name
SPECIFICATIONS
Dimensions2)
Approx. 117.2 × 23.0 × 74.4 mm (w/h/d)
(45/8
and controls.
Mass
Audio playing system
MiniDisc digital audio system
Laser diode properties
Material: GaAlAs
Modulation system
EFM (Eight to Fourteen Modulation)
Speakers (two units)
28 mm (11/8 in.) dia. per unit
Frequency response (digital/analog
input)
20 to 20,000 Hz 3 dB
Inputs
Microphone: stereo mini-jack
(minimum input level 0.25 mV)
Line in1):
stereo mini-jack for analog input
(minimum input level 39 mV)
optical (digital) mini-jack for optical
(digital) input
×
29/32 × 3 in.) not incl. projecting parts
Wavelength: λ = 790 nm
Emission duration: continuous
Laser output: less than 44.6 µW
(This output is the value measured at a distance
of 200 mm from the lens surface on the optical
pick-up block with 7 mm aperture.)
Recording and playback time
When using MDW-80
Approx. 150 g (5.3 oz) (main unit only)
1) The LINE IN (OPTICAL) jack is used to
connect either a digital (optical) cable or a line
(analog) cable.
2) Measured in accordance with JEITA.
Supplied
accessories
Maximum 160 min. in monaural.
Maximum 320 min. in LP4 stereo
Revolutions
350 rpm to 2,800 rpm (CLV)
Error correction
ACIRC (Advanced Cross Interleave Reed
Solomon Code)
Sampling frequency
44.1 kHz
Sampling rate converter
Input: 32 kHz/44.1 kHz/48 kHz
Coding
ATRAC (Adaptive TRansform Acoustic
Coding)
Headphones/earphones (1)
Carrying pouch (1)
Handstrap (1)
Clamp filter for the AC power adaptor (1)
Attach the clamp filter when using the optional
AC power adaptor.
LR6 (size AA) alkaline dry
batteries (2) (World model only)
Outputs
i: stereo mini-jack (dedicated remote control
jack)
Maximum output (DC)2)
Headphones/earphones: 5 mW + 5 mW (16
Ω)
Speakers (monaural): 140 mW (70 mW × 2)
General
Power requirements
AC power adaptor DC 3V
LR6 (size AA) alkaline dry battery
Design and specifications are subject to change
without notice.
ATRAC3 — LP2/LP4
– Continued on next page –
PORTABLE MINIDISC RECORDER
9-877-031-03
2003I16-1
Sony Corporation
Personal Audio Company
C 2003.9
Published by Sony Engineering Corporation
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MZ-B10
TABLE OF CONTENTS
1. SERVICING NOTES...................................................... 4
2. GENERAL .......................................................................... 5
3. DISASSEMBLY
3-1. Disassembly Flow........................................................ 6
3-2. Case (Lower) Assy....................................................... 7
3-3. Speaker Assy................................................................ 7
3-4. MAIN Board ................................................................ 8
3-5. Electret Condenser Microphone (MIC901) ................ 8
3-6. Set Chassis Assy, Case (Spk) Assy ............................ 9
3-7. Case (Upper) Assy ....................................................... 9
3-8. LCD Module .............................................................. 10
3-9. Rec Button Assy ........................................................ 10
3-10. Mechanism Deck (MT-MZN710-177) ...................... 11
3-11. Gear (SA), OP Service Assy (LCX-5R) ................... 12
3-12. Holder Assy ............................................................... 13
3-13. DC Motor (Sled) (M602) .......................................... 13
3-14. DC Motor (Over Write Head Up/Down) (M603),
DC SSM18B Motor (Spindle) (M601) ..................... 14
4. TEST MODE .................................................................. 15
5. ELECTRICAL ADJUSTMENTS ............................. 20
6. DIAGRAMS
6-1. Block Diagram ......................................................... 35
6-2. Note For Printed Wiring Board
And Schematic Diagrams .......................................... 36
6-3. Printed Wiring Board – MAIN Board (Side A) – .... 37
6-4. Printed Wiring Board – MAIN Board (Side B) – .... 38
6-5. Schematic Diagram – MAIN Board (1/4) –............. 39
6-6. Schematic Diagram – MAIN Board (2/4) –............. 40
6-7. Schematic Diagram – MAIN Board (3/4) –............. 41
6-8. Schematic Diagram – MAIN Board (4/4) –............. 42
6-9. IC Pin Function Description...................................... 47
7. EXPLODED VIEWS
7-1. Lower Case Section ................................................... 53
7-2. Upper Chassis Section ............................................... 54
7-3. Chassis Section .......................................................... 55
7-4. Mechanism Deck Section-1 (MT-MZN710-177//M) . 56
7-5. Mechanism Deck Section-2 (MT-MZN710-177//M) . 57
8. ELECTRICAL PARTS LIST....................................... 58
3
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MZ-B10
SECTION 1
SERVICING NOTES
• In performing the repair with the power supplied to the set, re-
moving the MAIN board causes the set to be disabled.
In such a case, make a solder bridge to short SL802 (OPEN
CLOSE) on the MAIN board in advance.
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electro-
static break-down because of the potential difference generated
by the charged electrostatic load, etc. on clothing and the human
body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
– MAIN Board (Side B) –
*
IC801
CSP(Chip Size Package)
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
Never look into the laser diode emission from right above when
checking it for adjustment. It is feared that you will lose your sight.
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK
(LCX-5R)
SL802
(OPEN/CLOSE)
The laser diode in the optical pick-up block may suffer electro-
static break-down easily. When handling it, perform soldering
bridge to the laser-tap on the flexible board. Also perform mea-
sures against electrostatic break-down sufficiently before the op-
eration. The flexible board is easily damaged and should be handled
with care.
SL802
(OPEN/CLOSE)
• Handle the FLEXIBLE board (over write head) with care, as it
has been soldered directly to the MAIN board.
In repairing the component side of MAIN board, connect the
FLEXIBLE board (over write head) and the MAIN board with
the lead wires in advance.
flexible board
(over write head)
laser-tap
case (upper) assy
OPTICAL PICK-UP FLEXIBLE BOARD
MAIN board
• This set requires the patch data in the nonvolatile memory
(IC802) to be rewritten, when the nonvolatile memory was re-
placed. (See page 30)
4
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MZ-B10
This section is extracted
from instruction manual.
SECTION 2
GENERAL
Looking at the controls
P MIC (PLUG IN POWER) jack
R VOL control
The VOL control has a tactile dot.
Front of the recorder
Connect an optional stereo
microphone to this jack to record.
The MIC (PLUG IN POWER) jack
has a tactile dot.
S HOLD switch
1
234
5
qa qsqd qf
Slide the switch in the direction of the
arrow (a yellow mark appears) to
disable the buttons on the recorder. To
prevent the buttons from being
accidentally operated when you carry
the recorder, use this function.
Q LINE IN (OPTICAL) jack
Connect an optional optical or line
cable to this jack to record from a CD,
etc.
T OPEN switch
Back of the recorder
1
6
789
q;
qg qhqjqk
ql w;
How to attach a hand strap
•
N
A Display window
I
PLAY (play) button
•
The
dot.
PLAY button has a tactile
N
B MENU/ENTER button
You can use various settings using
menu items.
5
J REC button
•
•
K
REVIEW •AMS, > C UE
.
C SPEED CONTROL +, – button
Use this button to increase or decrease
the playback speed.
AMS (search /AMS) buttons
L TRACK MARK button
Use this button to add track marks
automatically or to divide a track into
separate tracks.
D Built-in microphone
E Speakers
23
4
F REC MODE button
•
M
PAUSE button
X
Use this button to select 2 times
normal (LP2 or monaural) or 4 times
(LP4) the normal (SP) recording time.
N REC indicator
Lights up while recording.
A Battery compartment
Insert two alkaline dry batteries (size
AA) here.
C ALL ERASE button
Press ERASE while pressing this
button to erase the contents of an
entire disc.
O i (headphones/earphones) jack
Connect headphones or earphones to
this jack.
G GROUP button
This button is used when cueing to a
group or erasing a group.
B ERASE button
During playback, press this button to
erase the track.
D DC IN 3V jack
When you connect an optional AC
power adaptor, connect it to this jack.
•
H x STOP button
E Handstrap hole
9
10
The display window
12
3
4
5
6
7
8
9
q;
qa
qs
A Play mode indication
G Pause indication
Lights up when selecting specific play
mode.
H REC indication
I SYNC (synchro-recording) indication
B Disc indication
Shows that the disc is rotating for
recording, playing or editing an MD.
J SP, LP2, LP4, MONO indication
Shows the recording mode while
recording and SP/LP mode of a track
while playing.
C Character information display
Displays the disc and track names,
error messages, track numbers, etc.
K REC REMAIN indication
Shows the remaining recordable time
in a disc while recording or stopped.
D Group indication
Lights up while in group play. Flashes
while selecting a group.
L Time indication
Shows the elapsed time while
recording or playing.
E Battery level indication
F SOUND indication
Lights up when the sound mode
(SOUND 1, SOUND 2) is selected.
11
5
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MZ-B10
SECTION 3
DISASSEMBLY
• This set can be disassembled in the order shown below.
3-1. Disassembly Flow
SET
CASE (LOWER) ASSY
MECHANISM DECK
(MT-MZN710-177)
CASE (UPPER) ASSY
SPEAKER ASSY
MAIN BOARD
ELECTRET CONDESER
MICROPHONE (MIC901)
LCD MODULE
SET CHASSIS ASSY,
CASE (SPK) ASSY
GEAR (SA),
OP SERVICE ASSY
(LCX-5R)
REC BUTTON ASSY
DC MOTOR (OVER
WRITE HEAD UP/DOWN)
(M603),
DC MOTOR
(SLED) (M602)
HOLDER ASSY
DC SSM18B MOTOR
(SPINDLE) (M601)
• In order to remove set chassis assy and case (spk) assy
please remove MAIN board ,speaker assy ,
electret condencer microphone and mechanism deck.
6
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MZ-B10
Note: Follow the disassembly procedure in the numerical order given.
3-2. Case (Lower) Assy
1 three screws
(M1.4)
Note: On installation, adjust the position of
both switch and knob (hold).
knob (hold)
5 Remove the case (lower) in the
direction of the arrow.
2 two screws
(M1.4)
4 screw (step)
3 screw
(M1.4)
switch
3-3. Speaker Assy
4
two tapping screws (B 2.0)
two tapping screws (B 2.0)
white
blue
2
red
black
1 Remove the
four solderings
3 spk (A) assy
5 spk (B) assy
Note: On installation, lower case is made to
crawl on a speaker cable.
7
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MZ-B10
3-4. MAIN Board
1 Remove the
four solderings
7
two screws (M 1.4)
white
blue
red
black
2 Remove the
two solderings
9 MAIN board
5 flexible board
(CN801)
3 Remove two solders of the
flexible board (over write head).
8 flexible board (optical pick-up)
(CN501)
4 Remove the
soldering
6 flexible board (motor)
(CN701)
3-5. Electret Condenser Microphone (MIC901)
1
two tapping screws (M 1.7 x 3)
2
retainer plate (mic)
3
cushion (microphone)
4
electret condenser microphone (MIC901)
8
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MZ-B10
3-6. Set Chassis Assy, Case (Spk) Assy
8 set chassis assy
6
compression spring (ground)
3
screw (M 1.4)
1
screw (M 1.4)
7
spring (limiter)
5 case (spk) assy
2
two screws (M 1.4)
4
spring (pop-L)
3-7. Case (Upper) Assy
2 flexible board
4 two screws
(CN801)
(M1.4)
8 case (upper) section
set chassis assy
7
6
1 cushion (B1)
torsion spring (pop up)
9 torsion spring
(pop up)
5 claw
3 Slide the open slider in the direction of the arrow,
and open the case (upper) assy.
9
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MZ-B10
3-8. LCD Module
5 LCD module
2 two screws
6 screw
1 five screws
4 two claws
7 REC button assy
3 claw
8 two screws
9 knob (open)
3-9. Rec Button Assy
2 claw
7 tension spring (release)
3 button (rec)
9 lever (shaft)
4 compression spring (rec)
1 plunger solenoid
5 bracket assy (rec-B)
0 lever (rec-lock)
6 spring (lock)
8 tension spring (rec)
qa lever assy (release)
qs lever (rec)
cover (rec)
10
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MZ-B10
3-10. Mechanism Deck (MT-MZN710-177)
3 two step screws (MD)
2 flexible board (motor)
5 mechanism deck
(MT-MZN710-177)
(CN701)
1 Remove the
two solderings
4 flexible board (optical pick-up)
(CN501)
11
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MZ-B10
3-11. Gear (SA), OP Service Assy (LCX-5R)
2 gear (SA)
5 screw (M1.4)
1 washer (0.8-2.5)
6 thrust detent spring
3 screw (M1.4)
8 Pull off lead screw.
4 rack spring
7
9 Opening the over write head
toward the direction A, remove the OP service assy
(LCX-5R) toward the direction B.
B
Note: Do not open the entire assy forcibly,
when opening the over write head.
OP service assy (LCX-5R)
A
over write head section
12
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MZ-B10
3-12. Holder Assy
4 holder assy
2 Open the holder assy.
3 boss
1 convex portion
3 boss
3-13. DC Motor (Sled) (M602)
2 washer (0.8-2.5)
3 gear (SA)
4 two screws (M1.4)
1 Remove six solders
5 DC motor (sled) (M602)
of the motor flexible board.
13
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MZ-B10
3-14. DC Motor (Over Write Head Up/Down) (M603), DC SSM18B Motor (Spindle) (M601)
1 Remove six solders of the
motor flexible board.
2 tapping screw
3 motor cover
7 DC motor (over write head up/down)
(M603)
Note: Press-fit the gear (HA) up to the position of
the DC motor (over write head up/down)
(M603) as shown below.
8 three tapping screws
6 gear (HA)
gear (HA)
3.15 mm
4 gear (HB)
DC motor
(over write head up/down)
(M603)
5 gear (HC)
9 DC SSM18B motor
(spindle) (M601)
14
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MZ-B10
SECTION 4
TEST MODE
Outline
Operation in Setting the Test Mode
• This set provides the Overall adjustment mode that allows CD
and MO discs to be automatically adjusted when in the test mode.
In this overall adjustment mode, the disc is discriminated be-
tween CD and MO, and each adjustment is automatically ex-
ecuted in order. If a fault is found, the system displays its loca-
tion. Also, the manual mode allows each individual adjustment
to be automatically adjusted.
• When the test mode becomes active, first the display check mode
is selected.
• Other mode can be selected from the display check mode.
• When the test mode is set, the LCD repeats the following dis-
play.
Set LCD display
• Operation in the test mode is performed with the set. A key
having no particular description in the text, indicates a set key.
X
SOUND 12
Setting Method of Test Mode
SYNC
MONO
LP24
SP
All lit
888:88
MIN
888
There are three different methods to set the test mode:
1 Short SL803 (TEST) on the MAIN board with a solder bridge
(connect pin <zx. of IC801 to the ground). Then, turn on the power.
REC REMAIN
– MAIN Board (Side B) –
All off
Ver 1.300
Microcomputer
version
012
display
All lit
All off
*
IC501
CSP(Chip Size Package)
IC802
SL803
(TEST)
Microcomputer
version
display
012V1.300
• When the X key is pressed and hold down, the display at that
time is held so that display can be checked.
2 In the normal mode, turn on the [HOLD] switch. While press-
Releasing the Test Mode
For test mode set with the method 1:
ing the [GROUP] key press the following order:
Turn off the power and open the solder bridge on SL803 (TEST)
on the MAIN board.
Note: Remove the solders completely. Remaining could be shorted with
the chassis, etc.
For test mode set with the method 2 or 3:
Turn off the power.
> t > t . t . t > t
. t > t . t X t X
3 In the normal mode, turn on the [HOLD] switch on the set.
While pressing the [GROUP] key on the set, press the keys
on the remote commander with the following order :
> t > t . t . t > t
. t > t . t X t X
Note: If electrical adjustment (CD and MO overall adjustment) has not
been finished completely, “ERROR” is displayed on LCD of the
set.
15
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MZ-B10
Configuration of Test Mode
[SPEED CONTROL +] key:100th place
of item number increase.
[Major item switching]
[Test Mode $Display Check Mode%]
[SPEED CONTROL --] key: 100th place
Press the
>
key,
of item number decrease.
>
key
x
key
or press the [VOL +] key on the remote commander
[SPEED CONTROL +] key: 10th place
[Manual Mode]
of item number increase.
Press the
x
key
[Medium item switching]
[Servo Adjustment]
[Audio Adjustment]
[Power Supply Adjustment]
[OP Alignment Adjustment]
[SPEED CONTROL --] key: 10th place
of item number decrease.
>
key
x
key
Press the
. key,
>
.
key: Unit place of item number
increase.
key: Unit place of item number
decrease.
[Minor item switching]
or press the [VOL -] key on the remote commander
[Overall Adjustment Mode]
Press the
x
key
[Electrical Offset Adjustment]
Power Supply Adjustment
Auto Item Feed
[Adjusted value variation]
[SPEED CONTROL +] key: Increases
CD Overall Adjustment/
MO Overall Adjustment
the adjusted value of the 1st digit
[SPEED CONTROL --] key: Decreases
Press the [GROUP] key,
the adjusted value of the 1st digit
or press the [DISPLAY] key on the remote commander
[Self-Diagnosis Result Display Mode]
[P MODE] key of
the remote commander:
Increase the adjusted value
of the 2nd digit
Press the
Press the
Press the
x
key
N
or REC key
[Sound Skip Check Result Display Mode]
key
[SOUND] key of the remote commander:
Decrease the adjusted value
of the 2nd digit
x
Press the [TRACK MARK] key, or press the [DISPLAY] key
on the remote commander for several
seconds (about 3 seconds)
[Key Check Mode]
The key check quits, or open the upper panel
[Adjusted value write]
X
key or
key of the remote commander:
When adjusted value is
changed:
Adjusted value is written.
When adjusted value is
not changed:
That item is adjusted
automatically.
Manual Mode
Mode to adjust or check the operation of the set by function.
Normally, the adjustment in this mode is not executed.
However, the Manual mode is used to clear the memory, power
supply adjustment, and laser power check before performing
automatic adjustments in the Overall Adjustment mode.
[RAM monitor]
[TRACK MARK] key or
[DISPLAY] key of the remote commander
for several seconds
• Transition Method in Manual Mode
1. Set the test mode (see page 15).
2. Press the > or press the[VOL +] key on the remote com-
mander activates the manual mode where the LCD display as
shown below.
Set LCD display
Manual
0 00
3. During each test, the optical pick-up moves outward or in-
ward while the > or . key is pressed for several sec-
onds respectively.
4. Each test item is assigned with a 3-digit item number;
100th place is a major item, 10th place is a medium item, and
unit place is a minor item.
The values adjusted in the test mode are written to the non-
volatile memory (for the items where adjustment was made).
16
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MZ-B10
5. The display changes a shown below each time the [DIS-
Overall Adjustment Mode
Mode to adjust the servo automatically in all items.
PLAY] key on the remote commander is pressed.
Normally, automatic adjustment is executed in this mode at the
repair.
• Address & Adjusted Value Display
For further information, refer to “SECTION 5 ELECTRICAL
ADJUSTMENTS” (see page 20).
Set LCD display
Self-Diagnosis Result Display Mode
C68S1B
adjusted value
This set uses the self-diagnostic function system in which if an
error occurred during the recording or playing, the mechanism
control block and the power supply control block in the
microcomputer detect it and record its cause as history in the
nonvolatile memory.
item number
011
address
• Jitter Value & Adjusted Value Display
By checking this history in the test mode, you can analyze a fault
and determine its location.
Set LCD display
Total recording time is recorded as a guideline of how long the
optical pick-up has been used, and by comparing it with the total
recording time at the time when an error occurred in the self-
diagnosis result display mode, you can determine when the error
occurred.
0FEJ1B
adjusted value
item number
011
jitter value
Clear both self-diagnosis history data and total recording time, if
the optical pick-up was replaced.
• Block Error Value & Adjusted Value Display
• Self-Diagnosis Result Display Mode Setting Method
Set LCD display
1. Set the test mode (see page 15).
2. In the display check mode, pressing the [GROUP] key or press-
063B1B
adjusted value
ing the [DISPLAY] key on the remote commander activates the
self-diagnosis result display mode where the LCD display as
shown below.
item number
011
block error value
Set LCD display
• ADIP Error Value & Adjusted Value Display
1 0000
Total recording time
Set LCD display
when error occurred
0XX
081A1B
adjusted value
error display code
item number
011
history code
ADIP error value
3. Then, each time the > key is pressed, LCD display descends
by one as shown below. Also, the LCD display ascends by one
when the . key is pressed.
• Focus Drive Value & Adjusted Value Display
Set LCD display
000F1B
1 ****
adjusted value
item number
0XX
011
focus drive value
N ****
• Item Title Display
0XX
Set LCD display
N1****
LrefPw
item title
0XX
item number
011
N2****
0XX
However in the power mode (item number 700’s), only the
item is displayed.
R_****
0XX
6. Quit the manual mode, and press the x key to return to the
test mode (display check mode).
XX
: Error code
**** : Total recording time
17
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MZ-B10
If the [GROUP] key or the [DISPLAY] key on the remote com-
mander is pressed with this display, the LCD switches to the simple
display mode.
4. Quit the self-diagnosis result display mode, and press the x key
to return to the test mode (display check mode).
• Description of Error Indication Codes
Problem
Indication code
Meaning of code
Simple display
Description
No error
00
No error
---
No error
Illegal access target
address was specified
01
Adrs
Attempt to access an abnormal address
Servo system error
02
03
04
11
12
13
22
31
High temperature
Focus error
Temp
Fcus
Spdl
TOC
Data
Tadr
LBat
Ofst
High temperature detected
Disordered focus or can not read an address
Abnormal rotation of disc
Faulty TOC contents
Spindle error
TOC error
TOC error
Data reading error
TOC address error
Low battery
data could not be read at SYNC
TOC address data error
Power supply system error
Momentary interruption detected
Offset error
Offset error
Focus error ABCD
offset error
32
33
34
ABCD
TE
Focus error ABCD offset error
Tracking error Offset error
X1 tracking error Offset error
Tracking error
Offset error
Offset system error
X1 tracking error
Offset error
X1TE
MD DATA 2
disc error
35
36
MD2
Mirr
MD DATA 2 disc error
Mirror retry over
Mirror error
• Description of Indication History
History code number
Description
The first error
The last error
1
N
N1
N2
R_
One error before the last.
Two errors before the last.
Total recording time
Reset the Error Display Code
After servicing, reset the error display code.
• Setting Method of Reset the Error Display Code
1. Set the test mode (see page 15).
2. Pressing the [GROUP] key or pressing the [DISPLAY] key on
the remote commander activates the self-diagnosis result dis-
play mode.
3. To reset the error display code, press the X key (twice) when
the code is displayed (except “R_****”).
(All the data on the 1, N, N1, and N2 will be reset)
18
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MZ-B10
• Cause of Sound Skip Error
Sound Skip Check Result Display Mode
This set can display the count of errors that occurred during the
recording/playing for checking.
Cause of error
Description of error
EIB
Sound error correction error
Decoder status error
Address access error
Buffer is empty
• Setting Method of Sound Skip Check Result Display
Mode
1. Set the test mode (see page 15).
2. Press the N key or [REC] key, and the playing or recording
sound skip result display mode becomes active respectively
where the LCD displays the following.
Stat
Play
Adrs
BEmp
Buffer is full, and sounds were
dumped
BOvr
Record
Buffer capacity becomes less,
and forcible writing occurred
Set LCD display
Bful
Rtry
P**R**
Retry times over
Total count of record
system errors (hex.)
000
4. To quit the sound skip check result display mode and to return
to the test mode (display check mode), press the x key.
Total count of play
system errors (hex.)
• Setting Method of Key Check Mode
1. Set the test mode (see page 15).
2. Pressing the [TRACK MARK] key activates the key check mode.
3. When the N key is pressed, total error count is displayed on
the LCD, and each time the > key is pressed, the display
item moves down by one as shown below.Also, if the . key
is pressed, the display item moves up by one, then if the [REC]
key is pressed, the display in the record mode appears.
When the [REC] key is pressed, total error count is displayed
on the LCD, and each time the > key is pressed, the dis-
play item moves down by one as shown below. Also, if
the . key is pressed, the display item moves up by one,
then if the N key is pressed, the display in the play mode
appears.
Set LCD display
**
000
3. When each key on the set and on remote commander is pressed,
its name is displayed on the set LCD. (Operated position is
displayed for 4 seconds after the slide switch is operated.
Playing sound skip
result display
Recording sound skip
result display
Example: When the > key on the set is pressed:
Set LCD display
FF
**
P**R**
P**R**
000
000
000
EIB **
Stat**
Adrs**
BEmp**
######
BOvr**
Bful**
Rtry**
######
4. When all the keys on the set and on the remote commander are
considered as OK, the following displays are shown.
000
000
000
000
000
000
000
000
000
Example: When the keys on the set are considered as OK:
Set LCD display
SET OK **
888
5. When the upper panel is opened, the key check mode quits
and the test mode (display check mode) comes back.
P**R**: Total play/record errors (hex.)
**
: Counter of sound skip check each item (hex.)
######: 6-digit address where sound was skipped last (hex.)
19
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MZ-B10
Ver 1.1 2003.06
SECTION 5
ELECTRICAL ADJUSTMENTS
2. Press the X key.
Outline
Set LCD display
• In this set, automatic adjustment of CD and MO can be per-
formed by entering the test mode.
ResOK?
However, before starting automatic adjustment, the memory
clear, power supply adjustment, and laser power check must be
performed in the manual mode.
• A key having no particular description in the text, indicates a
set key.
021
3. Press the X key once more.
Precautions for Adjustment
1. Adjustment must be done in the test mode only.
Set LCD display
After adjusting, release the test mode.
2. Use the following tools and measuring instruments.
Res***
• Test CD disc
TDYS-1
(Part No. : 4-963-646-01)
021
• SONY MO disc available on the market
• Digital voltmeter
• Laser power meter LPM-8001
NV reset (after several seconds)
(Part No. : J-2501-046-A)
• Thermometer (using the Temperature Correction)
3. Unless specified otherwise, supply DC 1.2V from the BATT
IN (TP601, TP602).
Reset!
021
4. Switch position
HOLD switch ............................................... ON
4. Press the x key to quit the manual mode, and
Adjustment Sequence
return to the test mode (display check mode).
1. NV Reset (item number: 021)
(EEPROM clear)
r
Temparature Correction
2. Temperature Correction (item number: 015)
• Adjustment Method of Temperature Correction
1. Select the manual mode of the test mode, and set the item num-
ber 015 (see page 16).
Manual Mode
r
3. Rewriting the NV values.
r
Set LCD display
4. Power Supply Manual Adjustment
SetTmp **
r
5. Laser Power Check
015
r
6. CD Overall Adjustment (item number: 031)
**: Adjusted value
r
Overall Mode
Manual Mode
7. MO Overall Adjustment (item number: 034)
2. Measure the ambient temperature.
r
3. Adjust with [SPEED CONTROL +] or [SPEED CONTROL --]
key so that the adjusted value (hexadecimal value) becomes
the ambient temperature.
(Initial value : 19h = 25˚C, Adjusting range : 80h to 7fh
(–128˚C to +127˚C))
4. Press the X key or press the
8. RESUME Clear (item number 043)
r
9. Rewriting the Patch Data
(at replacement of the nonvolatile memory)
key on the remote commander
to write the adjusted value.
NV Reset
• Setting Method of NV Reset
1. Select the manual mode of the test mode, and set item number
021 NV Reset (see page 16).
Set LCD display
ResNV CC
021
20
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MZ-B10
Rewriting the NV values
Power Supply Manual Adjustment
• Adjustment sequence
Adjustment must be done with the following steps.
1. VC1_LOW (PB) adjustment (item number : 741)
2. VC1_HIGH (REC) adjustment (item number : 742)
3. VC2_LOW adjustment (item number : 743)
Note : Modify four adjusted values through the following proce-
dure. Modifying the item number 863 and 864 is not neces-
sary after version 1.600.
• Adjusted values modifying procedure
1. Select manual mode of the test mode, and set item number
860 (see page 16).
4. VC2_HIGH adjustment (item number : 744)
5. REG1 adjustment (item number : 745)
2. Press the
>
key to set item number 861.
6. REG3_LOW1 adjustment (item number : 747)
7. REG3_LOW2 adjustment (item number : 748)
8. REG3_HIGH adjustment (item number : 749)
9. VREC_LOW (X2 speed) adjustment (item number : 751)
10. VREC_MIDDLE (X4 speed)adjustment (item number : 752)
11. VREC_HIGH (HEAD MOTOR) adjustment (item number : 753)
Set LCD display
V1 num **
861
**: Adjusted value
• Setting Method of Power Supply Manual Adjustment
1. Make sure that the power supply voltage is 1.2V (BATT IN).
2. Select the manual mode of the test mode (see page 16).
3. Set item number.
3. Adjust with the [SPEED CONTROL +] key (adjusted value
up) or [SPEED CONTROL key (adjusted value down) so
-
]
that the adjusted value becomes E3.
4. Press the X key on the set or the
commander to write the adjusted value.
key on the remote
Note1: BATT- terminal is not GND when AC adaptor is used.
5. Press the
>
key to set item number 862.
Note2: Power supply adjustment auto item feed mode (page 26) is
available to perform the temperature Correction and Power
Supply Adjustment without entering the manual mode.
Set LCD display
V1 dat **
• Adjustment Method of VC1_LOW (PB)
(item number: 741)
862
Set LCD display
**: Adjusted value
VC1 L **
741
6. Adjust with the [SPEED CONTROL +] key (adjusted value
up) or [SPEED CONTROL key (adjusted value down) so
-
]
that the adjusted value becomes 55.
7. Press the X key on the set or the
commander to write the adjusted value.
key on the remote
**: Adjusted value
8. Press the
>
key to set item number 863.
1. Connect a digital voltmeter to the TP1928 (VCO1) on the MAIN
board, and adjust [SPEED CONTROL +] key (voltage up) or
[SPEED CONTROL --] key (voltage down) so that the voltage
becomes 2.4 ± 0.05V.
Set LCD display
V2 num **
digital
voltmeter
863
MAIN board
**: Adjusted value
TP1928 (VCO1)
TP1616 (GND)
9. Adjust with the [SPEED CONTROL +] key (adjusted value
up) or [SPEED CONTROL key (adjusted value down) so
-
]
that the adjusted value becomes 89.
10. Press the X key on the set or the
commander to write the adjusted value.
key on the remote
2. Press the X key on the set or the
key on the remote
11. Press the
>
key to set item number 864 .
commander to write the adjusted value.
Set LCD display
Adjustment and Connection Location: MAIN board
V2 dat **
(see page 25)
864
**: Adjusted value
12. Adjust with the [SPEED CONTROL +] key (adjusted value
up) or [SPEED CONTROL key (adjusted value down) so
-
]
that the adjusted value becomes 03.
13. Press the X key on the set or the
commander to write the adjusted value.
key on the remote
21
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MZ-B10
• Adjustment Method of VC1_HIGH (REC)
(item number: 742)
• Adjustment Method of VC2_HIGH
(item number: 744)
Set LCD display
Set LCD display
VC1 H **
VC2 Hi **
742
744
**: Adjusted value
**: Adjusted value
1. Connect a digital voltmeter to the TP1928 (VCO1) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 2.75 ± 0.05V.
1. Connect a digital voltmeter to the TP1905 (VCOUT) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 2.30 ± 0.01V.
digital
voltmeter
digital
voltmeter
MAIN board
MAIN board
TP1905 (VCOUT)
TP1616 (GND)
TP1928 (VCO1)
TP1616 (GND)
2. Press the X key on the set or the
key on the remote
2. Press the X key on the set or the
key on the remote
commander to write the adjusted value.
commander to write the adjusted value.
Adjustment and Connection Location: MAIN board
Adjustment and Connection Location: MAIN board
(see page 25)
(see page 25)
• Adjustment Method of VC2_LOW
(item number: 743)
• Adjustment Method of REG1
(item number: 745)
Set LCD display
Set LCD display
VC2 Lo **
743
REG1 **
745
**: Adjusted value
**: Adjusted value
1. Connect a digital voltmeter to the TP1905 (VCOUT) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 2.30 ± 0.01V.
1. Connect a digital voltmeter to the TP1909 (REGO1) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 2.15 ± 0.01V.
digital
digital
voltmeter
voltmeter
MAIN board
MAIN board
TP1905 (VCOUT)
TP1616 (GND)
TP1909 (REGO1)
TP1616 (GND)
2. Press the X key on the set or the
key on the remote
2. Press the X key on the set or the
key on the remote
commander to write the adjusted value.
commander to write the adjusted value.
Adjustment and Connection Location: MAIN board
Adjustment and Connection Location: MAIN board
(see page 25)
(see page 25)
22
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MZ-B10
• Adjustment Method of REG3_LOW1
(item number: 747)
• Adjustment Method of REG3_HIGH
(item number: 749)
Set LCD display
Set LCD display
REG3L1 **
REG3 H **
747
749
**: Adjusted value
**: Adjusted value
1. Connect a digital voltmeter to the TP1907 (REGO3) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.25 ± 0.01V.
1. Connect a digital voltmeter to the TP1907 (REGO3) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.25 ± 0.01V.
digital
voltmeter
digital
voltmeter
MAIN board
MAIN board
TP1907 (REGO3)
TP1616 (GND)
TP1907 (REGO3)
TP1616 (GND)
2. Press the X key on the set or the
key on the remote
2. Press the X key on the set or the
key on the remote
commander to write the adjusted value.
commander to write the adjusted value.
Adjustment and Connection Location: MAIN board
Adjustment and Connection Location: MAIN board
(see page 25)
(see page 25)
• Adjustment Method of REG3_LOW2
(item number: 748)
• Adjustment Method of VREC_LOW (X2 speed)
(item number: 751)
Set LCD display
Set LCD display
REG3L2 **
748
VREC L **
751
**: Adjusted value
**: Adjusted value
1. Connect a digital voltmeter to the TP1907 (REGO3) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.25 ± 0.01V.
1. Connect a digital voltmeter to the TP1620 (VREC) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.10 ± 0.01V.
digital
voltmeter
digital
voltmeter
MAIN board
MAIN board
TP1907 (REGO3)
TP1616 (GND)
TP1620 (VREC)
TP1616 (GND)
2. Press the X key on the set or the
key on the remote
2. Press the X key on the set or the
key on the remote
commander to write the adjusted value.
commander to write the adjusted value.
Adjustment and Connection Location: MAIN board
Adjustment and Connection Location: MAIN board
(see page 25)
(see page 25)
23
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MZ-B10
• Adjustment Method of VREC_MIDDLE (X4 speed)
(item number: 752)
Set LCD display
VREC M **
752
**: Adjusted value
1. Connect a digital voltmeter to the TP1620 (VREC) on the
MAIN board, and adjust [SPEED CONTROL+] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.10 ± 0.01V.
digital
voltmeter
MAIN board
TP1620 (VREC)
TP1616 (GND)
2. Press the X key on the set or the
key on the remote
commander to write the adjusted value.
Adjustment and Connection Location: MAIN board
(see page 25)
• Adjustment Method of VREC_HIGH (HEAD MOTOR)
(item number: 753)
Set LCD display
VREC H **
753
**: Adjusted value
1. Connect a digital voltmeter to the TP1620 (VREC) on the
MAIN board, and adjust [SPEED CONTROL +] key (voltage
up) or [SPEED CONTROL --] key (voltage down) so that the
voltage becomes 1.65 ± 0.01V.
digital
voltmeter
MAIN board
TP1620 (VREC)
TP1616 (GND)
2. Press the X key on the set or the
key on the remote
commander to write the adjusted value.
Adjustment and Connection Location: MAIN board
(see page 25)
24
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MZ-B10
Adjustment/checking and Connection Location:
MAIN BOARD (SIDE B)
TP1620 (VREC)
TP1909 (REGO1) TP1928 (VCO1) TP1907 (REGO3)
(GND)
(VREC)
20
0
1
(REGO1)
IC601
(VCO1)
(REGO3)
(VCOUT)
48
TP1616 (GND)
33
32
49
TP1905 (VCOUT)
IC901
R925
64
17
16
1
TP1322
TP1323
IC701
IC501
IC802
1
10
IC301
IC801
S804
25
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MZ-B10
5. Connect a digital voltmeter to the measuring points on the
MAIN board, and adjust the voltage with the [SPEED CON-
TROL +] or [SPEED CONTROL --] key. (see page 21 to 24)
Press the X key to write the adjusted value, and the item num-
ber increases automatically.
6. When not writing the adjusted value, press the > key to move
to the next item. The . key is available to back to the last
item.
Power Supply Adjustment Auto Item Feed
Note: This mode is available to perform the temperature correction and
power supply adjustment without entering the manual mode.
• Setting method of power supply adjustment auto item feed mode.
1. Set the test mode (see page 16)
2. Press the . key or press the [VOL --] key on the remote
commander to activate the overall adjustment mode.
7. The following message is displayed after all power supply
adjustments finish.
Set LCD display
Set LCD display
Assy**
ADJ OK
000
000
3. Press the [SPEED CONTROL --] key or the [P MODE] key on
the remote commander to set the temperature correction mode.
8. Press the x key to return the test mode (display check mode).
Set LCD display
SetTmp **
015
**: Adjusted value
4. To change the initial value adjust with the [SPEED CONTROL
+] or [SPEED CONTROL --] key.
Press the X key to write the adjusted value, and the item num-
ber increases automatically.
When not writing the adjusted value, press the > key to move
to the next item.
Set LCD display
VC1 L **
741
**: Adjusted value
• Configuration of power supply adjustment auto item feed
000Assy **
SPEED CONTROL – key or
747 REG3L1 **
P MODE key on the remote
015 SetTmp 19
commander
>
key
key
key
key
key
.
.
.
.
.
key
key
key
key
key
>
key
key
key
key
key
key
.
.
.
.
.
.
key
741 VC1 L **
748 REG3L2 **
>
>
>
>
>
>
key
742 VC1 H **
749 REG3 H **
>
key
743 VC2 Lo **
751 VREC L **
>
key
744 VC2 Hi **
752 VREC M **
>
key
745 REG1 **
753 VREC H **
key
>
key
000 ADJ OK
26
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MZ-B10
Ver 1.1 2003.06
9. Check that the laser power meter reading is 4.95 ± 0.59 mW.
10. Press the > key, and set the laser MO (X4 speed) write
check mode (item number 014). Modify the adjusted value to
9E with the [SPEED CONTROL +] or [SPEED CONTROL -
-] key.
Laser Power Check
Note: If result of measurement of the laser power does not satisfy
the specification, either replace the OP (optical pick-up unit)
or check whether the laser circuit block is working correctly.
When the result of laser power measurement does not satisfy
the specification even though the laser circuit block is con-
firmed to be working correctly, replace the OP (optical pick-
up unit).
Set LCD display
WrPwHi 9E
• Connection
014
laser
power meter
9E: Initial value
11. Check that the laser power meter reading is 5.93 ± 0.71mW.
12. Press the x key to quit the manual mode, and activate the
test mode (display check mode).
optical pick-up
objective lens
Overall Adjustment Mode
• Checking method
• Configuration of Overall Adjustment Mode
1. Select the manual mode of test mode (see page 16), and set the
laser power check mode (item number 010).
Overall adjustment mode
(Title display)
x
key
Set LCD display
"Assy**"
Laser
Continuing overall adjustment
010
.
>
key
key
CD overall
adjusting
2. Press the . key continuously until the optical pick-up
moves to the most inward track.
3. Open the cover and set the laser power meter on the objective
lens of the optical pick-up.
4. Press the > key, and set the laser MO read check mode
(item number 011).
MO overall
adjusting
N
key or
key
Automatic
Disc
discrimination
overall
u
on the remote commander
Set LCD display
LrefPw 16
adjustment
[SPEED CONTROL +] key or
[DISPLAY] key
on the remote commander
Electrical
offset
011
adjustment
16: Initial value
[SPEED CONTROL -] key or
[P MODE] key
on the remote commander
5. Check that the laser power meter reading is 0.800 ± 0.10 mW.
6. Press the > key, and set the laser CD read adjustment mode
(item number 012). Modify the adjusted value to 18 with the
[SPEED CONTROL +] or [SPEED CONTROL --] key.
Temperature
correction
and
Power supply
adjustment
auto item feed
[GROUP] key or
key
on the remote commander
Set LCD display
HrefPw 18
NV reset
(item number 21)
012
18: Initial value
7. Check that the laser power meter reading is 0.910 ± 0.11 mW.
8. Press the > key, and set the laser MO (X2 speed) write
check mode (item number 013). Modify the adjusted value to
85 with the [SPEED CONTROL +] or [SPEED CONTROL -
-] key.
Set LCD display
WrPwLo 85
013
85: Initial value
27
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MZ-B10
• Overall Adjustment Mode (Title Display)
6. Insert MO disc in the set, and press the > key to set the
MO overall adjustment mode. Automatic adjustments are
Set LCD display
made.
Set LCD display
Assy**
MO RUN
000
XXX
: (Disc mark) At end of power supply adjustment: Outside lit
**: Left side = MO overall adjustment information
F*: MO overall adjustment completed
XXX: Item number for which
an adjustment is being executed.
1*: Manual adjustment exists (overall adj. not completed)
0*: Not adjusted
Right side = CD overall adjustment information
*F: CD overall adjustment completed
7. In case of MO overall adjustment NG, readjust from the NV
reset (see page 21). The temperature correction (see page 20)
may be omitted.
*1: Manual adjustment exists (overall adj. not completed)
*0: Not adjusted
Set LCD display
*** NG
000
Note: Adjust the CD first, when performing adjustment.
• Adjustment Method of CD and MO Overall Adjustment
Mode
***: NG item number.
1. Set the test mode (see page 16).
2. Press the . key or press [VOL --] on the remote commander
key to activate the overall adjustment mode.
8. If OK through the MO overall adjustments, press the x key
to return to the test mode and terminate the overall adjustment
mode.
Set LCD display
Set LCD display
Assy11
MO OK
000
000
3. Insert CD disc in the set, and press the . key to set the
CD overall adjustment mode.Automatic adjustments are made.
• Overall Adjustment error message
Set LCD display
The following message will be displayed if adjustment
procedure is mistaken in the CD and MO overall adjustment.
CD RUN
Message Display timing
During CD/MO/DISC
Description
XXX
CLOSE!
automatic distinction
overall adjustment
DISC is not inserted.
XXX: Item number for which
an adjustment is being executed.
• CD overall adjustment is not
completed in the MO overall
adjustment.
4. In case of CD overall adjustment NG, readjust from the NV
reset (see page 20), The temperature correction (see page 20)
may be omitted.
During MO/DISC
automatic distinction
overall adjustment
During offset adjustment
Set CD!
• CD and MO overall
Set LCD display
adjustment is not completed
in the offset adjustment.
MO overall adjustment is not
*** NG
Set MO!
NoTmp!
During offset adjustment completed in the offset
adjustment
000
During CD/MO/DISC
automatic distinction
overall adjustment
Temperature correction
(item number 015)
is not finished.
***: NG item number.
5. If OK through the CD overall adjustments, then perform MO
overall adjustments.
Set LCD display
CD OK
000
28
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MZ-B10
• CD and MO Overall Adjustment Items
1. CD overall adjustment items
Item No.
Description
Item No.
761
Description
VC,VR power supply H/L selection
HPIT setting . servo OFF
READ GRV adjustment 1
100
562
120
122
121
122
123
124
130
131
136
137
144
145
134
131
132
149
R_GRV setting . servo OFF
SLED outward movement
Focus servo ON
300
561
SLED inward movement
562
SLED outward movement
TON offset adjustment
TE gain adjustment
High reflection electrical offset adjustment
312 Laser ON . Focus UP . vc correction
ALFA offset adjustment
TON offset adjustment
TEIN offset adjustment
TWPP offset adjustment 1
Tracking servo ON
313
314
IJ offset adjustment
FE offset adjustment
HPIT adjustment
Focus servo ON
TWPP offset adjustment 1
ABCD gain adjustment
KF gain correction
320
324
321
328
324
332
330
336
337
338
344
345
521
522
300
TE offset adjustment 1
TE gain adjustment
Focus gain adjustment
Tracking gain adjustment
TWPP gain adjustment
TWPP offset adjustment 1
TWPP offset adjustment 2
TWPP OP offset adjustmen
TWPP gain adjustment
TE offset adjustment 1
TE offset adjustment 2
Tracking servo ON
ABCD gain adjustment
KF gain correction
WRITE GRV adjustment
HCLV LCLV selection process
RF gain adjustment
490
450
460
461
463
470
471
476
484
485
451
452
460
470
474
471
472
489
450
451
452
458
448
400
FCS gain adjustment
HEAD DOWN . GRV servo ON
READ → WRITE selection
TE gain adjustment
TRK gain adjustment
Two-axis sensitivity (inner position)
Two-axis sensitivity (outer position)
HPIT setting . servo OFF
TEIN offset adjustment
Tracking servo ON
2. MO overall adjustment items
TWPP offset adjustment 1
ABCD gain adjustment
Focus gain adjustment
Tracking gain adjustment
TWPP offset adjustment 1
TE offset adjustment 2
READ → WRITE selection
Tracking servo ON
Item No.
Description
716
100
VC,VR power supply H/L selection
R_GRV setting . servo OFF
Low reflection electrical offset adjustment
112 Laser ON . Focus UP vc correction
ALFA offset adjustment
113
114
118
IJ offset adjustment
FE offset adjustment
TWPP gain adjustment
TWPP offset adjustment 1
TE offset adjustment 2
TWPP OP offset adjustment
WRITE → READ selection
TWPP offset adjustment 1
TE offset adjustment 2
TWPP OP offset adjustment
30 sec continuous REC
GRV setting . servo OFF . HEAD UP
Wpp denominator offset adjustment
LPIT adjustment
200
561
220
224
221
224
232
230
236
237
238
244
245
LPIT setting . servo OFF
SLED inward movement
Focus servo ON
TE offset adjustment 1
TE gain adjustment
TE offset adjustment 1
TE offset adjustment 2
Tracking servo ON
READ GRV adjustment 2
ABCD gain adjustment
KF gain correction
120
130
138
141
035
100
Focus servo ON
Tracking servo ON
RF gain adjustment
Focus gain adjustment
Tracking gain adjustment
RF gain adjustment
FOCUS_BIAS
Stray light offset measurement
R_GRV setting . servo OFF
29
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MZ-B10
3. Press the > key to set the item number 023.
Remuse Clear
Perform the Resume clear when all adjustments completed.
Set LCD display
NoPach
• Resume Clear Setting Method
1. Select the manual mode of the test mode, and set item number
043 (see page 16).
(When not patched)
023
Set LCD display
PV1.3B
Resume 00
(When patched, revision is displayed)
043
023
4. Press the [SPEED CONTROL +] key once to set the adjusted
2. Press the X key.
value to 01.
Set LCD display
Set LCD display
Res***
***S01
043
023
Resume clear complete
ResClr
5. Press the [TRACK MARK] key or press the [DISPLAY] key
of the remote commander for several seconds to enter the RAM
monitor.
Set LCD display
043
2A14**
blinking
3. Press the x key to return to the test mode (display check
023
mode).
6. Set the adjusted value while referring to the patch data list
using the following keys.
Rewriting the Patch Data at Replacement of the
Nonvolatile Memory
Rewrite the program correction data at replacement of the non-
Set LCD display
volatile memory.
2A14**
adjusted value
(blinking : cursor)
023
• Method for rewriting the correction data (when using
version 1.300)
1. Select the manual mode of the test mode, and set the item num-
ber 022 (see page 16).
address value
• Keys available when the cursor is on the adjusted value
[P MODE] key on the remote commander: adjusted value + 10(h)
[SOUND] key on the remote commander: adjusted value - 10(h)
[SPEED CONTROL +] key: adjusted value + 01(h)
Set LCD display
PatClr
[SPEED CONTROL -] key: adjusted value - 01(h)
x key: moving the cursor to the address value
022
X key: writing the adjusted value
2. Press the X key or press the
key on the remote com-
mander to reset the patch data. (Reset is complete if the ad-
justed value changes to DD.)
7. Press the X key to write the adjusted value.
Set LCD display
Set LCD display
2A1430
***SDD
adjusted value
(data at address 2A14)
023
022
address value
(blinking : cursor)
30
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MZ-B10
12. Press the X key or press the
key on the remote com-
8. Press the [SPEED CONTROL +] key to set the address value
mander to write all patch data to the nonvolatile memory.
to the next address for adjustment.
Set LCD display
Set LCD display
***SCC
2A15**
adjusted value
(blinking : cursor)
023
023
address value
Writing complete
***SDD
• Keys available when the cursor is on the address value
[DISPLAY] key on the remote commander: address value + 1000(h)
[P MODE] key on the remote commander: address value + 0100(h)
[SOUND] key on the remote commander: address value - 0100(h)
key on the remote commander: address value + 0010(h)
[SPEED CONTROL +] key: adjusted value + 0001(h)
023
13. Turn off the power.
[SPEED CONTROL -] key: adjusted value - 0001(h)
x key: moving the cursor to the adjusted value
9. Press the x key to move the cursor to the adjusted value.
Set LCD display
2A15**
adjusted value
(blinking : cursor)
023
address value
10. While referring to the patch data list repeat the data correction
write procedure from step 6 to 9 until the address 2B98 is com-
pleted (until writing the last value at step 7).
Set LCD display (writing is complete to the address 2B98)
2B9800
adjusted value
023
address value
(blinking : cursor)
11. Press the [TRACK MARK] key or press the [DISPLAY] key
of the remote commander for several seconds to exit the RAM
monitor.
Set LCD display
Patch 01
023
31
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MZ-B10
• Patch data list (V.1.300)
No.
57
Address value Adjusted value
No.
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
Address value Adjusted value
No.
0
Address value Adjusted value
2A4D
2A4E
2A4F
2A50
2A51
2A52
2A53
2A54
2A55
2A56
2A57
2A58
2A59
2A5A
2A5B
2A5C
2A5D
2A5E
2A5F
2A60
2A61
2A62
2A63
2A64
2A65
2A66
2A67
2A68
2A69
2A6A
2A6B
2A6C
2A6D
2A6E
2A6F
2A70
2A71
2A72
2A73
2A74
2A75
2A76
2A77
2A78
2A79
2A7A
2A7B
2A7C
2A7D
2A7E
2A7F
2A80
2A81
2A82
2A83
2A84
2A85
00
00
00
00
00
00
00
13
42
00
00
1C
20
9F
E5
14
80
9F
E5
00
80
D8
E5
20
00
58
E3
00
00
00
1A
02
20
92
E2
00
5F
BD
E8
0E
F0
B0
E1
D0
02
00
02
D6
0E
00
02
00
70
A0
E3
00
20
2A86
2A87
2A88
2A89
2A8A
2A8B
2A8C
2A8D
2A8E
2A8F
2A90
2A91
2A92
2A93
2A94
2A95
2A96
2A97
2A98
2A99
2A9A
2A9B
2A9C
2A9D
2A9E
2A9F
2AA0
2AA1
2AA2
2AA3
2AA4
2AA5
2AA6
2AA7
2AA8
2AA9
2AAA
2AAB
2AAC
2AAD
2AAE
2AAF
2AB0
2AB1
2AB2
2AB3
2AB4
2AB5
2AB6
2AB7
2AB8
2AB9
2ABA
2ABB
2ABC
2ABD
2ABE
A0
E3
34
10
9F
E5
1B
00
D1
E5
06
00
50
E3
05
00
00
0A
07
00
50
E3
03
00
00
0A
09
00
50
E3
01
00
00
0A
08
00
50
E3
01
00
00
1A
00
00
A0
E3
1B
00
C1
E5
00
5F
BD
E8
02
E0
8E
2A14
2A15
2A16
2A17
2A18
2A19
2A1A
2A1B
2A1C
2A1D
2A1E
2A1F
2A20
2A21
2A22
2A23
2A24
2A25
2A26
2A27
2A28
2A29
2A2A
2A2B
2A2C
2A2D
2A2E
2A2F
2A30
2A31
2A32
2A33
2A34
2A35
2A36
2A37
2A38
2A39
2A3A
2A3B
2A3C
2A3D
2A3E
2A3F
2A40
2A41
2A42
2A43
2A44
2A45
2A46
2A47
2A48
2A49
2A4A
2A4B
2A4C
30
6A
07
00
00
DE
41
78
CC
DB
03
00
B0
B5
00
DE
88
96
00
00
14
D1
0E
F0
24
70
01
00
00
DE
C0
02
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
58
1
59
2
60
3
61
4
62
5
63
6
64
7
65
8
66
9
67
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
32
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MZ-B10
No.
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
Address value Adjusted value
No.
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
Address value Adjusted value
No.
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
Address value Adjusted value
2ABF
2AC0
2AC1
2AC2
2AC3
2AC4
2AC5
2AC6
2AC7
2AC8
2AC9
2ACA
2ACB
2ACC
2ACD
2ACE
2ACF
2AD0
2AD1
2AD2
2AD3
2AD4
2AD5
2AD6
2AD7
2AD8
2AD9
2ADA
2ADB
2ADC
2ADD
2ADE
2ADF
2AE0
2AE1
2AE2
2AE3
2AE4
2AE5
2AE6
2AE7
2AE8
2AE9
2AEA
2AEB
2AEC
2AED
2AEE
2AEF
2AF0
2AF1
2AF2
2AF3
2AF4
2AF5
2AF6
2AF7
2AF8
E0
0E
F0
B0
E1
B8
07
00
02
00
00
00
00
00
00
00
00
1C
00
97
E5
0C
80
9F
E5
00
90
A0
E3
00
90
C8
E5
00
5F
BD
E8
0E
F0
B0
E1
F9
02
00
02
00
00
00
00
00
00
00
00
00
00
00
00
00
2AF9
2AFA
2AFB
2AFC
2AFD
2AFE
2AFF
2B00
2B01
2B02
2B03
2B04
2B05
2B06
2B07
2B08
2B09
2B0A
2B0B
2B0C
2B0D
2B0E
2B0F
2B10
2B11
2B12
2B13
2B14
2B15
2B16
2B17
2B18
2B19
2B1A
2B1B
2B1C
2B1D
2B1E
2B1F
2B20
2B21
2B22
2B23
2B24
2B25
2B26
2B27
2B28
2B29
2B2A
2B2B
2B2C
2B2D
2B2E
2B2F
2B30
2B31
2B32
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
2B33
2B34
2B35
2B36
2B37
2B38
2B39
2B3A
2B3B
2B3C
2B3D
2B3E
2B3F
2B40
2B41
2B42
2B43
2B44
2B45
2B46
2B47
2B48
2B49
2B4A
2B4B
2B4C
2B4D
2B4E
2B4F
2B50
2B51
2B52
2B53
2B54
2B55
2B56
2B57
2B58
2B59
2B5A
2B5B
2B5C
2B5D
2B5E
2B5F
2B60
2B61
2B62
2B63
2B64
2B65
2B66
2B67
2B68
2B69
2B6A
2B6B
2B6C
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
33
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MZ-B10
No.
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
Address value Adjusted value
2B6D
2B6E
2B6F
2B70
2B71
2B72
2B73
2B74
2B75
2B76
2B77
2B78
2B79
2B7A
2B7B
2B7C
2B7D
2B7E
2B7F
2B80
2B81
2B82
2B83
2B84
2B85
2B86
2B87
2B88
2B89
2B8A
2B8B
2B8C
2B8D
2B8E
2B8F
2B90
2B91
2B92
2B93
2B94
2B95
2B96
2B97
2B98
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
34
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MZ-B10
SECTION 6
DIAGRAMS
6-1. Block Diagram
SYSTEM CONTROL,
DSP
DVDD
SDI0
SDO0
SCK0
STB
RF AMP
IC501
HP AMP
IC302
REGO1
SIO0
IC801(1/2)
SYSTEM CONTROL,
RV301
REGO1
DVCC 29
+B
1
VB
AOUT L
AOUT R
4
5
SDO0
SCK0
DSP
OPTICAL PICK-UP
IC801(2/2)
AVCC 53
22
VCC 20
REGO1
L IN
BLOCK
AVCC2 11
LCD STB 142
VREF
ly
7
L OUT
VREF
2
XCS
XCS LCD 141
LCD RST 97
56 ly
RFO
9
10
OUTA 24
RFI
21 R IN
RESET
lx
1
RFI 40
R OUT
OUTB
lx
4
jy
J303
/REMOTE
55
54
50
51
49
16
15
12
jy
23
REGO1
VB
TO
LCD
RESET
Q801
PEAK 48
BOTM 47
ABCD 41
FE 42
15
16
17
18
23
28
29
19
22
PEAK
BOTM
ABCD
FE
BEEP 104
XHP STBY 106
MUTE
15 BEEP
jx
jx
18
17
STB
A
A
REC
XWK1
199
REC KEY
171
MUTE
B
B
WK DET 166
C
VCO1
PHASE
BUFFER
Q313
PHASE KEY
TE 43
TE
XHP DET 190
88
D
D
SET KEY1
SET KEY2
PL+
SET KEY1
SET KEY2
ADFG 23
PD NI 13
ADFG
APC REF
VC
162
163
A-C
D-C
PDI
RMC KEY
RMC KEY
169
VC
8
RMC DTCK 174
MON
GND
S807
ERASE
S806
ALL ERASE
IC303
SMON 18
SE
SBUS 33
SCK 32
156
157
130
2
3
1
5
4
7
8
SSB DATA
SSB CLK
XRF RST
(+)
(-)
SP901
(A)
REG
Q307
MUTE
Q309
POWER AMP
IC901
RESET 35
VB
LDA
LDK
VCC
APC
14 PDO
Q501
REGO1
CLK 26
FS256
SDO0
IFVDD0 264
IFVDD1 266
IFVDD2 268
IFVDD3 270
IFVDD4 272
DATA 58
43 REGO1
VCO1
SCK0
4FS
SCK 60
CLK 63
L903
Q308
SP AMP 189
MUTE
Q310
11
VCO1
VCO2
PDS0
PDS1
IC304
Q802
HALF LOCK
RMC KEY
REC KEY
114 PDS0
115 PDS1
48
19
XWAKE4
2
3
4
5
VREF
DTC1
XWAKE3
XWAKE2
XWAKE1
2
3
1
5
4
7
8
DAVDD 278
AVD1 280
AVD2 282
EEPROM
IC802
29 DTC2
MOTOR/COIL DRIVE
IC701
(+)
(-)
SP902
(B)
MUTE
Q311
VCO2
37
VCOUT
TRK+
TRK-
FCS+
FCS-
SI0 100
SO0 101
4
3
DO
30 FO2
28
27
31 TFDR
30 TRDR
FI2
TRACKING
COIL
TSLVDD
MVDD
285
293
44
40
10
9
DI
REGI1
REGI3
VC1
RI2
SCK0 102
XCS NV 144
122
1
XSK
XCS
32 RO2
32 FFDR
33 FRDR
FVDD0 299
FI1 15
MUTE
Q312
16
VSTB
RI1
FO1
13
11
DRAMVDD1 286
FOCUS
COIL
12 VO1
DRAMVDD2
288
44
35 SFDDR
PWM2
D903
L904
REG
Q302
RO1
121
SLD MON
REGO1
DRAMVDD3 303
DRAMVDD4 304
13 L1
14 L1
43
42
41
48 SRDR
43 SLD V
44 SLD W
UI2
VI2
XOPT CTL 105
D IN 49
MINI DISC
MECHANISM BLOCK
TSMVDD 284
AVDD 274
WI2
VB
J302
XJACK DET 91
SLED N
COM2
UO2
26
35
25
37
24
39
23
45
46
47
45
46
47
SLC U
SLC V
SLC W
26
CPUO2
CPVO2
CPWO2
LINE IN/
OPT IN
A/D CONV & MIC AMP
IC301
SLED U
SLED V
SLED W
L901
L902
CPUI2
VO2
24 LG
34 L2
L IN 28
11 CDTI
12 CCLK
M602
(SLED)
55
37 SPFD
R IN
1
PWM1
CPVI2
WO2
137 SPDL MON
36 SRRD
ADDT 51
7
35
SDTO
MCLK
LRCK
CSN
L2
56
1
UI1
VI1
CPWI2
D901
D902
DVDD0 254
DVDD1 256
DVDD2 258
J301
PRE R
19
FS256 54
XRCK 52
9
38
36
42
VC1N
VO2
CLV N
CLV U
COM1
UO1
17
8
2
39
SPD W
MIC IN
WI1
PRE L 18
10
13
14
DVDD3
260
DVDD4 262
DVDD5
54
53
52
40 SPC U
41 SPC V
42 SPC W
XCS ADC 94
XPD ADC 95
CPUO1
CPVO1
CPWO1
VC2
CPUI1
VO1
18
6
Q304
(+)
(-)
PDN
CLV V
HPWR
27
VG
23 VG
M601
(SPINDLE)
301
DVDD6 302
MIC901
CPVI1
WO1
19
4
FS256
39 REGO3
CLV W
OPT DET
90
CPWI1
48
143 XRST MTR DRV
XRST
212
27
64
20
DE
XRST2
SLEEP
SLEEP 123
XCS PWR IC 138
FFCLR 124
HD DRV+
HD DRV-
Q314
REGO1
VG
XMIC DET 92
VC 50
VG 51
59 STRB
FFCLR
Q315
M
M603
(OVER WRITE HEAD
UP/DOWN)
1
VB
VMF1 14
VMF2 29
VMR1 10
VMR2 33
SIO0
SDO0
SCK0
SWITCH
Q853,854
D852
D851
BUFFER
Q851
• Signal Path
VMU1
VMU2 34
VMVW1
VMVW2 38
9
: PLAYBACK
: RECORD
5
P CONT
Q901,902
HIDC MON 165
PL CTL 117
REC DRIVER
IC601
VB
DRY BATTERY
SIZE"AA"
: DIGITAL IN
: ANALOG IN
HA 33
SWITCHING
Q601
OVER
WRITE
HEAD
(IEC DESIGNATION LR6)
2PCS. 1.5V
GND SW 118
SWITCH
Q604,605
EFMO 71
FS4 34
7
4
EFM
CLK
HB 35
LF601
LINE
THP601
4FS
J601
DC IN 3V
DC IN 50
FILTER
1
2
OSCI
X803
22.5792MHz
Q602
D603
RF2 49
OSCO
INM2 48
20
RF1
VB
VREC PWM 146
19 INM1
VC
9
REGO1
VCO1
11 L1 1
14 L1 2
HALF LOCK
168
HALF LOCK SW
S801
(HALF LOCK)
VC2 26
22 DW BT
SWITCH
Q603
VG
36
VG
21
DW TP
132 XHOLD SW
S805
VREC O1 10
VREC O2 15
VREC IN1 42
VREC IN2 37
HOLD
VB
HD CON1 205
HD CON2 206
6
5
FI
S803
(OPEN/CLOSE)
93
89
OPEN CLOSE SW
RI
MODE1 202
MODE2 203
MODE3 204
3
2
1
OE
OUT B 38
OUT A 41
S804
(PROTECT)
PROTECT
REC ON
SW
35
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MZ-B10
• Waveforms
6-2. Note For Printed Wiring Board And Schematic Diagrams
Note on Printed Wiring Board:
Note on Schematic Diagram:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
1
IC501 9 (RFO)(TP1517)
4
IC601 4 (CLK)
7
IC301 9 (MCLK)
2.5Vp-p
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
•
%
: indicates tolerance.
Caution:
• C : panel designation.
Pattern face side: Parts on the pattern face side seen from
(Side B)
Parts face side:
(Side A)
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
5.67µs
1V/DIV, 2µs/DIV
88.6ns
2.7Vp-p
2.6Vp-p
Note: The components identified by mark 0 or dotted line
with mark 0 are critical for safety.
1.1Vp-p
500mV/DIV, 200ns/DIV
1V/DIV, 40ns/DIV
Replace only with part number specified.
2
IC501 rd (TE)(SL501)
5
IC801 2 (OSCO)
(at the point of R805)
8
IC301 8 (BCLK)
(REC mode)
• MAIN board is four-layer printed board.
However, the patterns of layers 2 and 3 have not been
included in this diagrams.
• A : B+ Line.
• Total current is measured with MD installed.
• Power voltage is dc 3 V and fed with regulated dc power
supply from DC IN 3 V jack (J601).
• Voltages and waveforms are dc with respect to ground in
playback mode.
* Replacement of IC501,IC801 on MAIN board requires a
special tool.
730mVp-p
• Lead Layouts
surface
44.3ns
500mV/DIV, 20ns/DIV
1.5Vp-p
2.5Vp-p
354ns
no mark : PLAYBACK
500mV/DIV, 1ms/DIV
1V/DIV, 100ns/DIV
(
) : REC
: Impossible to measure
• Voltages are taken with aVOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
∗
3
IC501 rs (FE)(SL502)
6
IC901 yd (CLK)
9
IC301 q; (LRCK)
(REC mode)
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
Lead layout of conventional IC CSP (chip size package)
270mVp-p
22.7µs
2.4Vp-p
5.67µs
1V/DIV, 2µs/DIV
200mV/DIV, 1ms/DIV
1V/DIV, 10µs/DIV
J
c
F
f
: PLAYBACK
: DIGITAL IN
: ANALOG IN
: RECORD
• The voltage and waveform of CSP (chip size package)
cannot be measured, because its lead layout is different
form that of conventional IC.
* Replacement of IC501,IC801 on MAIN board requires a
special tool.
36
36
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MZ-B10
6-3. Printed Wiring Board – MAIN Board (Side A) –
:Uses unleaded solder.
1
2
3
4
5
6
7
8
9
10
11
12
13
A
B
C
D
E
F
MAIN BOARD (SIDE A)
S806
S807
ERASE
ALL ERASE
HP-DET
RGND
KEY-R
DTCK
RVDD
1
20
S803
(OPEN/CLOSE)
LCX-5R
1
• Semiconductor
Location
2
Ref. No. Location
D601
D602
D606
D607
D610
D611
H-9
B-12
B-7
B-7
I-9
G
H
B-10
IC303
IC304
H-5
H-6
RV301
VOL
(R)
Q302
Q309
Q310
Q311
Q312
Q501
Q601
Q604
Q605
Q802
F-3
H-5
I-5
H-5
G-6
E-5
G-10
B-8
B-7
B-4
(L)
(HALF LOCK)
11
I
(11)
1-687-753-
37
37
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MZ-B10
6-4. Printed Wiring Board – MAIN Board (Side B) –
:Uses unleaded solder.
1
2
3
4
5
6
7
8
9
10
11
12
13
MAIN BOARD (SIDE B)
A
B
C
D
E
F
SWITCH
&
LCD MODULE
OVER WRITE HEAD
(GND)
(VREC)
20
1
J303
(REGO1)
REMOTE
(VCO1)
(REGO3)
HP-DET
RGND
KEY-R
DTCK
(VCOUT)
J601
48
33
32
DC IN 3V
49
RVDD
1
R925
64
17
16
1
TP1322
TP1323
+
-
MIC901
FLAT MIC
• Semiconductor
Location
IC701
*
Ref. No. Location
J301
MIC
(PLUG IN POWER)
CSP(Chip Size Package)
D301
D304
D305
D306
D307
D308
D309
D310
D603
D605
D608
D609
D802
D851
D852
D901
D902
D903
D-12
E-12
G-12
F-12
C-12
C-12
G-12
F-12
B-3
1
10
DRY BATTERY
SIZE"AA"
(IEC DESIGNATION LR6)
2Pcs. 1.5V
(
)
C-6
B-2
B-3
B-11
B-11
B-11
D-11
C-10
D-10
G
H
*
2
CSP(Chip Size Package)
1
IC301
IC302
IC501
IC601
IC701
IC801
IC802
IC901
F-10
H-11
E-6
V
N
M602
(SLED)
B-6
E-8
W
G-6
E-5
U
M603
OVER WRITE
D-10
M
HEAD UP/DOWN
U
Q304
Q306
Q307
Q308
Q313
Q314
Q315
Q602
Q603
Q801
Q851
Q853
Q854
Q901
Q902
E-11
H-11
H-10
I-10
D-11
E-12
E-12
B-4
B-7
C-8
C-10
B-10
B-11
B-12
C-11
S804
(PROTECT)
M601
(SPINDLE)
SL802
(OPEN/CLOSE)
I
11
(11)
W
V
N
S805
ON
10
1-687-753-
OFF
+
-
-
HOLD
SP902
(B)
S901
(A)
+
38
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MZ-B10
6-5. Schematic Diagram – MAIN Board (1/4) – • See page 36 for Waveforms. • See page 43,44 and 45 for IC Block Diagrams.
C513
0.022
B
C524
TP1539
1
B
R511
0
CN501 20P
TP1504
TP1507
TP1506
TP1505
C535
C526
0.047
B
1
B
TP1522
TP1523
TP1524
TP1525
TP1526
TP1527
TP1545
C506
0.01
B
TP1510
TP1511
TP1512
C536 0.1
B
TP1537
C537 0.022
B
TP1520
C538
0.022
IC501
SN761058ZQLR
B
TP1528
TP1529
TP1530
TP1531
TP1544
TP1532
TP1521
C533 0.01
B
TP505
SMON
N
C527
4700p
B
C534
4700p
B
U
CN701 10P
TP1701
TP1702
TP1703
TP1704
TP1705
TP1706
TP1707
TP1708
TP1709
TP1710
C523
2200p
B
C514
2200p
C540
4700p R509
B
B
0
V
V
TP1513
L503
R507
10k
C522
0.1
C509
0.1
C511
10p
CH
C512
R508
1k
C507
10
C519
10p
0.1
C520
0.1
W
U
TP1536
TP507
CH
6.3V
TP1621
AOUT
TP1541
R503
1
1
TP1542
TP610
V_REC
TP1620
V_REC
R501
100k
L504
Q501
2SA1577-T106-QR
R502
Q604
TP1543
TP1622
BOUT
MCH6616-TL-E
C630
0.1
B
C631
47
C510
22
6.3V
4V
C505
10 6.3V
D606
MA2YD1700LS0
D607
MA2YD1700LS0
SL503
C632 100p
Q605
CPH5614
C718
0.1
C720
0.1
TP1616
R612
1
R701 2.2k
R702 2.2k
R703 2.2k
TP1711
TP1712
C617
0.1
B
TP601
BATT+
C607
0.01
B
TP1618
BATT+
C701
0.047
C606
100
6.3V
TP602
BATT-
C601
100
C635
100
D603
B
TP1619
BATT-
MA22D2800LS0
6.3V
6.3V
C703
0.047
B
C705
0.047
B
Q601 S11410EDH
TP1726
TP1727
Q602
MMJT9435
TP1713
TP1714
TP1715
TP1716
TP1717
TP1718
C626
10 6.3V
C618
0.1
B
R606
10
TP1603
TP1604
Q603
C611
TS8K1TB
R605 100p
220
CH
C622
0.1
B
IC701
SC111258EPR2
C610
100p
CH
C623 0.01
B
R602
1M
C715 0.1
C716 0.1
R620
220k
IC601
XPC18A22AEPR2
R621 100k
C624 100p CH
R616 2.2k
C621
TP1719
TP1720
TP1721
TP1722
TP1723
C702
0.01
B
C609
0.1
TP1605
R622
TP1736
TP1737
0.01
B
R614
470k
47k
R704 10k
R705 10k
R706 10k
TP1617
R617
10k
TP1724
TP1725
TP1606
TP1738
TP606
DCIN
L601
THP601
R608
10k
C719
0.1
C721
0.1
C603
0.1 R603
100k
L603
TP1748
C602
0.01
B
B
C627
22
4V
C628
10
R609
10k
C625
2.2
TP1741
C608
1000p
D605
MA22D2800LS0
6.3V
J601
C614
10
B
TP607
DCIN
-GND
6.3V
TP1742
LF601
ACM3225
R604
22k
C613
10
6.3V
C604
0.1
B
39
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MZ-B10
Ver 1.2 2003.09
6-6. Schematic Diagram – MAIN Board (2/4) – • See page 36 for Waveforms.
C823
0.1
R830
0
TP1825
TP1824
TP1823
TP1822
TP1821
C827
0.047
B
TP1820
R847
2.2k
R848
1k
TP1819
TP1818
TP1817
C834 0.1
B
S805
TP1816
R859
0
C838 0.01
B
TP1815
SL 803
TP1814
C836 0.1
B
TP1813
TP1812
TP1809
TP1808
CXD2680-207GA
L802
C820 0.1
B
C824 10 6.3V
C825
10
R803
10
6.3V
C819
0.01
R821 47
SL802
(OPEN/CLOSE)
C826 C852
47
10
6.3V 6.3V
TP1864
ITO
TP1865
MITY
TP1807
TP1842
TP1843
TP1101
TP1806
S803
L801
TP1805
C828
47
C801
0.1
6.3V
TP1804
SL804
S804
C818
0.01
B
TP1875
R827
0
R804
0
C802
4p
CH
X801
22.5792MHz
C803
4p
R805
0
C812
0.01
B
CH
R802
0
C813
C814 0.022
B
C810
1
B
0.01
B
R814 R813
1k
2.2k
C815
0.022
B
R817
1M
R816
2.2M
TP814
DGND
40
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MZ-B10
6-7. Schematic Diagram – MAIN Board (3/4) – • See page 36 for Waveforms. • See page 43 for IC Block Diagrams.
R341
4.7k
R840
1M
IC802
AK6480AM-E2
C301
0.1
B
C830
0.1
TP1844
Q304
XP4401-TXE
TP315
INT_MIC
R306
2.2k
TP1322
MIC(+)
TP1845
TP1846
Q315
UN9114J-(TX).SO
MIC901
R302
10k
R304
10k
TP1323
MIC(-)
R307
NM
TP1847
C302
0.022
B
R359
Q314
0
2SK1830-TE85L
TP316
INT_MIC_GND
R207 R107
TP1301
22k
22k
C366
0.5% 0.5%
10
6.3V
R208
10k
L302
L303
0.5%
R108
10k
0.5%
C329
C334 C336
FB308
0
R316
1k
10 6.3V
2.2
0.1
6.3V
F
C214 0.1
B
J301
TP1317
C114
0.1
B
D310
MAZS068008SO
C342
10
6.3V
C215
FB309
0
TP1312
S_GND
2200p
B
TP1311
S_GND
TP1321
TP1318
C339
C213 C113
1000p 1000p
C115
2200p
TP1319
TP1320
R308 1k
C363
B
B
B
2.2
6.3V
0.1
Q302
2SA2018TL
IC301
R309 1k
C362 47 6.3V
R330
0
R311
100k
C331
C346
0.1
B
R315
1k
0.1
B
TP1304
D-GND
C327 0.1
B
TP1315
R310
10k
R312
100
C340
47
6.3V
J302
L304
C111
C216
4.7
B
1
R106
R313
1k
B
47k 0.5%
TP1316
C328
22 6.3V
C116
4.7
B
R206
47k
C117
47
4V
C217
47
4V
C211
R105
22k
0.5%
R314
1k FB310
0
TP1303
A_GND
C325
1
0.5%
0.1
B
B
TP1313
S_GND
C112 C212
100p 100p
CH CH
R205
22k
0.5%
Q306
2SC4738F
-Y/GR(TPL3)
C309
22
4V
R324
22k
TP1305
C310
10
6.3V
R323
10k
R320
47
R230
47k
R130
47k
IC303
Q309
C351
22
4V
NJ2076M(TE2)
2SA1182-0(TE85R)
TP1309
R356
C224
1000p
C306
C355
0.47
1
B
1
B
B
F301
0.25A
125V
C352
0.01
B
C307
R327
1M
10 6.3V
C353
4700p
B
FB305
FB304
FB302
FB301
TP309
R354
47k
C225
R222
10k
C354 R355
4.7
B
TP310
TP311
TP312
TP313
TP103
TP203
TP314
0.47
B
1
Q310
C125
4.7
Q307
CPH3106-TL-E
TA2131FL
2SA1182-0
B
(TE85R)
J303
R361
0
R122
10k
Q312
2SA1182-0(TE85R)
R318
C359
4700p
B
C312
2.2
B
0
R352
100k
IC304
NJ2076M(TE2)
C124
1000p
C357
22
B
C358
0.01
B
4V
R329
47k
R353
220
R358
1
Q313
2SA1577-T196-QR
C361
0.47
TP1310
C308
0.1
B
B
D301
DF8A6.8FK(TE85R)
R350
10k
Q308
2SC4154TP-1EF
Q311
C360 R357
0.47
C122
4.7
B
C350
47
2SA1182-0(TE85R)
B
1
RV301
10k
C127
0.22
C228 C227
B
C128
220
2.5V
4V
220
0.22
2.5V
B
TP1314
S_GND
R226
10
TP1308
R126
10
R125
0
TP1103
TP1203
R132
0
R129
0
TP1104
TP1204
R225
0
R229
R232
0
0
TP317
TP1324
SP-A(-)
SP-A(-)
SP901
(A)
TP318
TP1325
SP-A(+)
SP-A(+)
TP319
SP-B(-)
TP1326
SP-B(-)
SP902
(B)
TP320
SP-B(+)
TP1327
SP-B(+)
41
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MZ-B10
6-8. Schematic Diagram – MAIN Board (4/4) – • See page 36 for Waveforms. • See page 46 for IC Block Diagrams.
R843
2.2k
R846
2.2k
TP1848
TP1849
TP927 (VCO1)
R944
0
R844
1k
R845
1k
TP1928
(VCO1)
S806
S807
R943
0
CN801
20P
TP1850
C925
4700p
FB806
0
C916
10
6.3V
C919
100
6.3V
C933
1000p
B
C928
1000p
B
C930
1000p
B
R862
0
TP1851
TP1852
TP1853
TP1854
TP1855
TP1856
TP1857
TP1858
TP1859
L903
R915
220k
C839
0.1
L904
D903
TP1904
MA22D2800LSO
R917
470k
R929
0
R856
R857
0
0
C901
1000p
B
R903
2.2k
TP1915
TP1863
TP1860
R901
1M
TP1862
Q853
CPH3106-TL-E
TP1861
TP1916
TP1917
TP1918
TP1919
TP1920
TP1921
TP1922
R852
100k
R925
0
Q902
2SC4154TP-1EF
C913 1000p
B
R865
220k
R863
220
Q802
XP1501-TXE
Q901
R853
100k
2SC4738F-
Y/GR(TPL3)
C914 0.01
B
R855
100k
R932
100k
TP1901
TP1923
D851
MA729-TX
C902
C932
2.2
B
R854
100k
22 16V
D901
R930
470k
R851
2.2k
MA729-TX
SL901
C829
0.22
B
R866
220k
Q851
XP4314-TX
TP1924
Q801
XP1501-TXE
IC901
R934
1M
C908
0.1
B
C851
0.1
B
Q854
L901
R933
1M
D802
FTZ6.8E-T148
D852 2SC4154TP-1EF
MA729-TX
TP1902
C904 0.1
C905 1000p
TP1931
B
R902
1M
C906
1000p
B
R941
0
L902
D902
MA22D2800LS0
TP1932
TP938
REG02
R914
47k
TP1903 (REGO3)
TP1907
R908
TP928
VCO2
22k
R926
22k
TP931
REGO3
C918
0.1
F
C926
0.1
C924
100
6.3V
C929
0.01
B
R919
47k
C927
10
6.3V
R864
470k
C937
100
LF901
ACM3225
6.3V
TP929
(REG01)
42
42
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MZ-B10
• IC Block Diagrams
IC302 TA2131FL(EL)
18
17
16
15
14
13
PW
SW
MT
SW
BST
SW
BEEP
VREF
LPF1
V REF
12
11
19
TC MT
20
21
VCC1
INB
ADD
10 BST NF1
BST1
INA
22
9
LPF2
PW
A
PW
B
BEEP
OUTB
BST2
BST NF2
BST OUT
23
24
8
7
BEEP
OUTA
BST
AGC
1
2
3
4
5
6
IC501 SN761058ZQLR
56
55
54
53
52
51
50
49
48
47
46
45
44
43
AVCC
PEAK/
BOTM
OFTRK
T-ON
IX
PS
FE
1
2
3
4
42
41
40
39
ABCD
ABCD
RFI
EQ
FE
A GND
ASSY
OFC-C1
OFC-C2
VREF10
VC
CIG
5
6
38
37
35
34
33
32
31
30
29
RF
TPP/WPP
TE
EFMO
DGND
RESET
VGIN
SBUS
SCK
8
RFO
9
VREF09
AVCC2
PD-NI
PD-I
10
11
12
13
14
AVCC2
CPOUT
CP
POWER
SUPPLY
PD-O
DVCC
SIGNAL MONITOR
ADIP
15
16
17
18
19
20
21
22
23
24
25
26
27
28
43
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MZ-B10
IC601 XPC18A22AEPR2
42 41
40 39 38 37 36 35 34
33
32 31 30
29
VG3
VG2 VG3
VG2
VG
VC2 VG
28 C1H
27 C1L
CHARGE
PUMP 1
OUTPUT SW
OUTPUT SW
CHARGE
PUMP 2
VC VG DC IN
VC2
VG
VC
VG3
VC
HI-BRIDGE
PRE DRIVER
EFM
PRE DRIVER
VB 43
CHARGE
MONITOR
X2/X4
26 VC2
VREF
BUFFER
25 VREF
BATM 44
DC IN
24 CVREF
23 GND
CONTROL
CONTROL
CONTROL
21 DW TP
DC IN
20 RF1
RS 46
INP2 47
INM2 48
RF2 49
BATTERY
CHARGER
&
VC
19 INM1
18 INP1
VC AMP
REGULATOR
VG2 VC
17 DTC
DCIN 50
DC IN
PWM
VC
CHGMON 51
16 VREC
VG
DC IN
SYSTEM
SET-UP DOWN
PRE DRIVER
DC IN
BANDGAP
DC IN
DETECT
SVREF 52
GND 53
SW
VIO
GAIN 54
CHG 55
DREG 56
LEVEL
SHIFT
OUTPUT SW
15 VRECO2
VIO VC
1
2
3
4
5
6
7
8
9
10 11
12 13 14
44
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MZ-B10
IC701 SC111258EPR2
46
45
44
43
49
VC
48 47
56
55
54
53 52 51
50
VC
VG
VG
VC
VC
VC
3Phase
control
ch2
BIAS
OE
42 VI2
OE
VI1
1
2
3Phase
control
ch1
WI2
41
WI1
PGNDW2
40
VC
ROE
VG
PGNDW1
3
WO2
39
38
37
WO1
VMVW2
VO2
4
5
3Phase
Pre driver
ch2
WMVW1
3Phase
Pre driver
ch1
36 PGNDUV2
35 UO2
VO1
6
7
PGNDUV1
UO1
8
VMU2
VMR2
34
33
VG
VC
GND
VMU1
VMR1
9
VG
VC
10
RO2
32
H-BRIDGE
PRE
RO1
11
12
PGND2
FO2
31
30
DRIVER
H-BRIDGE
PRE
DRIVER
PGND1
CH2
CH1
FO1
13
29 VMF2
VC
VC
VMF1 14
VC
VG
VC
VG
VC
VG
VC
VC
VC
VG
VG
VG
H-BRIDGE
CONTROL
CH1
H-BRIDGE
CONTROL
U
V
W
U
V
W
CH2
OE
23
24
25
26
27
28
21
22
15
16
17 18
19
20
45
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MZ-B10
IC901 SC901580EPR2
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
(HP AMP)
VC
AMP1
CONTROL
BANDGAP
FFCLR1
XWAKE4
XWAKE3
XWAKE2
XWAKE1
VRMC
LVB
1
2
VREF
REGC3
REGC2
REGC1
REGI1
REGO1
VC2
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
AM2
REFERENCE
REF1
3
REF2
REF3
4
REF4
REF5
VG
5
SERIES PASS
REGULATOR1
VC2
VC2
REF3
6
FFCLR
VG
VC2
7
REGULATOR2
LVB
DRIVER
REF4
HVB
8
REGO2
REGI3
REGO3
CVIN
VG
VSTB
VC1
9
XRST1
VC
SERIES PASS
REGULATOR3
VF1
VF2
XRST1
REF5
10
11
12
13
14
15
16
POWER
SWITCH 1
XRST2
VCO1
VO1
XRST1
XRST2
POWER
SWITCH 2
VCOUT
VO2
XRST1
SEQSEL
XRST2
XRST1
L1
XRST1 XRST2
START-UP
PWM
VC
L1
VC
L2
VB
PWM
PGND1
VC1G
L2
VB
VC
VG
SET-UP
DC/DC
PGND2
CONVERTOR
VG
VG
VB
26
VG
REF2
VF2
30
VF2
18
17
19
20
21
22
23
24
25
27
28
29
31
32
46
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MZ-B10
Ver 1.2 2003.09
6-9. IC Pin Function Description
• IC801 CXD2680-207GA (SYSTEM CONTROLLER, DIGITAL SIGNAL PROCESSOR)
Pin No.
1
Pin Name
OSCI
I/O
I
Description
Resonator connection terminal for the system clock (22.5792MHz)
Resonator connection terminal for the system clock (22.5792MHz)
Reference voltage terminal connected to the capacitor (for the built-in D/A converter L-CH)
Built-in D/A converter L-CH signal output
2
OSCO
VREFL
AOUTL
AOUTR
VREFR
ASYO
ASYI
BIAS
O
O
O
O
O
O
I
3
4
5
Built-in D/A converter R-CH signal output
6
Reference voltage terminal connected to the capacitor (for the built-in D/A converter R-CH)
Playback EFM duplex signal output
7
8
Playback EFM comparator slice level input
9
I
Bias current input terminal for the playback EFM comparator
Playback EFM RF signal input from the RF amplifier
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
RFI
I
PCO
O
I
Phase comparison output terminal for the playback EFM system master PLL
Filter input terminal for the playback EFM system master PLL
Filter output terminal for the playback EFM system master PLL
Internal VCO control voltage input terminal for the playback EFM system master PLL
Peak hold signal input of the light amount signal (RF/ABCD) from the RF amplifier
Bottom hold signal input of the light amount signal (RF/ABCD) from the RF amplifier
Light amount signal (ABCD) input from the RF amplifier
Focus error signal input from the RF amplifier
FILI
FILO
O
I
CLTV
PEAK
BOTM
ABCD
FE
I
I
I
I
VC
I
Middle point voltage input from the RF amplifier
ADIO
ADRB
SE
O
I
Monitor output terminal of A/D converter input signal Not used (open)
The lower limit voltage of A/D converter input terminal (connected to the ground)
Sled error signal input from the RF amplifier
I
TE
I
Tracking error signal input from the RF amplifier
AUX1
ADRT
DCHG
APC
I
Auxiliary A/D input (fixed at “H” in this set)
I
The upper limit voltage of A/D converter input terminal (fixed at “H” in this set)
I
Connecting terminal with the analog power supply of low impedance (fixed at “H” in this set)
Error signal input for the laser automatic power control (fixed at “H” in this set)
ADIP duplex FM signal (22.05±1kHz) input from the RF amplifier
Reference PWM signal output for the laser automatic power control to the RF amplifier
Tracking servo drive PWM signal output (–) to the coil driver
Tracking servo drive PWM signal output (+) to the coil driver
Focus servo drive PWM signal output (+) to the coil driver
Focus servo drive PWM signal output (–) to the coil driver
176.4kHz clock signal output
I
ADFG
APCREF
TRDR
TFDR
FFDR
FRDR
FS4
I
O
O
O
O
O
O
O
O
O
O
O
I
SFDR
SPRD
SPFD
SPDV
SPDW
SPCU
SPCV
SPCW
SLDV
SLDW
SLCU
SLCV
SLCW
SRDR
DIN
Sled servo drive PWM signal output to the motor driver
Spindle motor drive control signal output (U) to the motor driver
Spindle servo drive PWM signal output to the motor driver
Spindle motor drive control signal output (V) to the motor driver
Spindle motor drive control signal output (W) to the motor driver
Spindle motor drive comparison signal input (U) from the motor driver
Spindle motor drive comparison signal input (V) from the motor driver
Spindle motor drive comparison signal input (W) from the motor driver
Sled motor drive control signal output (V) to the motor driver
Sled motor drive control signal output (W) to the motor driver
Sled motor drive comparison signal input (U) from the motor driver
Sled motor drive comparison signal input (V) from the motor driver
Sled motor drive comparison signal input (W) from the motor driver
Sled motor drive control signal output (U) to the motor driver
Digital audio signal input
I
I
O
O
I
I
I
O
I
DADT
O
Audio data output terminal Not used (open)
47
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MZ-B10
Pin No.
51
Pin Name
ADDT
I/O
I
Description
Data input from the external A/D converter
52
LRCK
O
O
O
O
I
L/R sampling clock (44.1KHz) output to the external A/D converter
Bit clock (2.8224MHz) output to the external A/D converter
11.2896MHz clock output
53
XBCK
54
FS256
55
NC
Filter cutoff control signal output Not used (open)
56
NC
Clock input from the external VCO Not used (open)
57
LRCKI
XBCKI
DATAI
I
Input terminal for the PCM data I/F/ ATRAC data I/F Not used (open)
Input terminal for the PCM data I/F/ ATRAC data I/F Not used (open)
Input terminal for the PCM data I/F/ ATRAC data I/F Not used (open)
Not used (open)
58
I
59
I
60
NC
—
O
—
O
O
O
O
O
O
I
61
EXCS
Chip select signal output teminal for the external SDRAM Not used (open)
Not used (open)
62, 63
64 to 66
67
NC
MNT0 to 2
MNT3
DSP monitor (0) to (2) output terminal Not used (open)
DSP monitor (3) output terminal
68
SENS
DSP internal status (DSP SENS monitor) signal output terminal Not used (open)
Record data output enable signal output Not used (open)
Laser power changeover signal output Not used (open)
69
TX
70
RECP
71
EFMO
EFM encode data output for the record to the REC driver
72
FMCK
FMCK signal input Not used (connected to the ground)
Tracking signal input/output Not used (open)
73
OFTRK
XSKH
I/O
O
O
O
O
—
—
—
I
74
L circuit signal output Not used (open)
75
XSKL
K-SHOCK circuit signal output Not used (open)
76
DCLSOUTL
DCLSOUTR
TD0 to 7
TREQ
PWM modulator signal output for the D class headphone amplifier Not used (open)
PWM modulator signal output for the D class headphone amplifier Not used (open)
TigerI/F data 0 to 7 terminal Not used (open)
77
78 to 85
86
TigerI/F REQUEST terminal Not used (connected to the ground)
TigerI/F ACK terminal Not used (connected to the ground)
Pause key detection input terminal from the switch & liquid crystal display module
Detection signal input terminal of the record check claw from the protect detection switch “H”: protect
DIN plug detection signal input “H”: DIN plug detect
87
TACK
88
PAUSE_KEY
PROTECT
OPT_DET
XJACK_DET
XMIC_DET
89
I
90
I
91
I
LINE IN plug detection signal input “L”: LINE or OPT plug detect
Microphone plug detection signal input “L”: microphone plug detect
Open/close detection switch of the upper panel input terminal “L”: when upper panel close
Chip select signal output to the A/D converter
92
I
93
94
OPEN_CLOSE_SW
XCS_ADC
XPD_ADC
XCHG_CTL
LCD_RST
XMUTE
I
O
O
O
O
O
I
95
Power supply control signal output to the A/D converter
96
Charge ON/OFF control signal output Not used (open)
97
Reset control signal output to the liquid crystal display module
Analog muting control signal output to the headphone amplifier “L”: muting ON Not used (open)
Patch function detection terminal “L”: patch function (fixed at “L” in this set)
Serial data input from the nonvolatile memory
98
99
XPATCH
100
101
102
103
104
105
106
107
108
109
110
SI0
I
SO0
O
O
I
Serial data output to the nonvolatile memory, A/D converter, liquid crystal display module and power control
Serial clock output to the nonvolatile memory, A/D converter, liquid crystal display module and power control
Rechargeable battery detection switch input terminal “L”: rechargeable battery in detect Not used (open)
Beep sound control signal output to the headphone amplifier
Power supply ON/OFF control signal output for the DIN PD drive
Power supply control signal output to the headphone amplifier
HP/LINE changeover signal output to the headphone amplifier Not used (open)
LED ON/OFF control signal output for the REC display
SCK0
XGUM_ON
BEEP
O
O
O
O
O
O
O
XOPT_CTL
XHP_STBY
AOUT_SEL
REC_OPR_LED
CHG_LED_ON
CHG_LED_OFF
Not used (open)
Not used (open)
48
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MZ-B10
Pin No.
111
Pin Name
BATT_CTL_1
BATT_CTL_2
NC
I/O
O
O
O
O
O
O
O
O
I
Description
Control signal output for the voltage step up circuit in the external battery case Not used (open)
Not used (open)
112
113
Not used (open)
114, 115
116
PD_S0, 1
PD IC mode changeover signal output to the optical pick up
Linking area monitor signal output Not used (open)
Plunger control signal output
LINK_MON
PL_CTL
117
118
GND_SW
NC
Ground changeover switch control signal output
Not used (open)
119, 120
121
SLD_MON
VLON
Sled servo monitor signal input
122
O
O
O
O
O
O
O
I
Not used (open)
123
SLEEP
System sleep control signal output to the power control
Input latch output for the start switching to the power control
Charge current limit ON/OFF control signal output at the time of adaptor use Not used (open)
124
FFCLR
125
CHGI_CTL1
CHGI_CTL2
NC
126
Charge current limit value changeover control signal output at the time of adaptor use Not used (open)
Not used (open)
127
128
CHG_LED
XTEST
LED ON/OFF control signal output for CHG (charge display) Not used (open)
Terminal for the test mode setting (normally open) “L”: test mode
Reset control signal output to the RF amplifier “L”: reset
External power supply (AC adaptor/charging stand) detection signal input Not used (open)
HOLD switch input terminal “L”: hold ON
129
130
XRF_RST
XEXT_PWR
XHOLD_SW
COUT_MON
CHG_ADSEL
CHGI_SEL
XDC_IN
O
I
131
132
I
133
I
Traverse count measurement monitor input
134
O
O
I
A/D terminal of the battery charge contro IC output selection signal output Not used (open)
Charge/discharge changeover control signal output for the current sense amplifier Not used (open)
DC plug detection signal input Not used (open)
135
136
137
SPDL_MON
XCS_PWR_IC
NC
I
Spindle servo monitor signal input
138
O
O
O
O
O
O
O
O
O
O
O
O
I
Chip select signal output to the power control
139, 140
141
Not used (open)
XCS_LCD
LCD_STB
XRST_MTR_DRV
XCS_NV
Chip select signal output to the liquid crystal display module
Strobe signal output to the liquid crystal display module
Reset control signal output to the motor driver “L”: reset
Chip select signal output to the nonvolatile memory
142
143
144
145
CHG_PWM
VREC_PWM
NC
Output voltage control signal output to the battery charge control Not used (open)
PWM signal output for the power supply voltage control to the REC driver
PWM signal output for the laser power supply voltage control to the power control Not used (open)
Muting control signal to the headphone amplifier (NJM type made by JRC) Not used (open)
Power supply control signal output for the D class headphone amplifier Not used (open)
Chip select signal output to the REC driver Not used (open)
T MARK (track mark) switch input terminal “L”: track mark detection Not used (open)
Jog dial pulse input from the switch & liquid crystal display module Not used (open)
Jog dial pulse input from the switch & liquid crystal display module Not used (open)
Not used (open)
146
147
148
NC
149
NC
150
XCS_REC_DRV
T_MARK _SW
JOG_A
151
152
I
153
JOG_B
I
154, 155
156
NC
O
I/O
O
I
SSB_DATA
SSB_CLK
VBUS_DET
VB_MON
CHG_MON
VREF_MON
SET_KEY_1, 2
CRADLE_DET
HIDC_MON
SSB data input/output with the RF amplifier
157
SSB clock output to the RF amplifier
158
Not used (fixed at “H”)
159
I
Voltage monitor input terminal (A/D input) of the UNREG power supply
Not used (fixed at “H”)
160
I
161
I
Reference voltage monitor input (A/D input) from the RF amplifier
Key input (A/D input) from the switch & liquid crystal display module
Not used (fixed at “H”)
162, 163
164
I
I
165
I
HIGH DC voltage monitor input (A/D input)
49
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MZ-B10
Pin No.
166
Pin Name
WK_DET
NC
I/O
I
Description
Set key WAKE detection signal input
Not used (fixed at “H”)
167
I
168
169
HALF_LOCK_SW
RMC_KEY
JOG_PUSH
REC_KEY
END_SEARCH
RADIO_ON
RMC_DTCK
UDP
I
Open button detection switch input (A/D input) “L” : the open button is pressed
Key input (A/D input) from the remote commander
Jog dial push detection signal input Not used (open)
REC key input (A/D input)
I
170
I
171
I
172
I
END SEARCH key input (A/D input) Not used (open)
RADIO ON detection signal input Not used (connected to the ground)
TSB master data clock input/output or SSB data input/output
USB data (+) input terminal Not used (open)
USB data (-) input terminal Not used (open)
USB suspend signal output Not used (open)
USB pull-up resistor connection control output terminal Not used (open)
Resonator (48MHz) connection terminal for the USB oscillation circuit Not used (connected to the ground)
Resonator (48MHz) connection terminal for the USB oscillation circuit Not used (open)
Not used (connected to the ground)
173
I
174
I/O
I/O
I/O
O
O
I
175
176
UDM
177
SUSPEND
UPUEN
UOSCI
178
179
180
UOSCO
SI3
O
I
181
182
SO3
O
I/O
I
Not used (open)
183
SCK3
Not used (open)
184
MSIN
Not used (connected to the ground)
185
MSOUT
MSCK
O
I/O
O
O
O
I
Not used (open)
186
Not used (open)
187
NC
Power supply control signal output to the RF amplifier Not used (open)
Power supply control signal output to the liquid crystal display module Not used (open)
Built-in speaker control signal output “H”: activate
Headphone jack detection signal input
188
NC
189
SP_AMP
XHP_DET
SET_CODE0
SET_CODE1
SET_CODE2
SET_CODE3
NC
190
191
I
Input terminal for the set (open in this set)
192
I
Input terminal for the set (fixed at “L” in this set)
Input terminal for the set (open in this set)
193
I
194
I
Input terminal for the set (open in this set)
195, 196
197
O
I
Not used (open)
NC
USB power supply voltage detection terminal 2 Not used (open)
LG DCR control signal output Not used (open)
Analog muting control signal output to the headphone amplifier “H”: muting ON
Not used (open)
198
NC
O
O
O
O
O
O
I
199
MUTE
200
KAHODEN_DET
CS_RTC
MODE1 to 3
HD_CON_1, 2
TAT
201
Chip select signal output to the real time clock Not used (open)
Power supply control signal output for the over write head to the REC driver
Over write head control signal output to the REC driver
Not used (open)
202 to 204
205, 206
207
208
TAN
I
Not used (open)
209
NAR
I
Not used (open)
210
IDO
I
Not used (open)
211
SAK
O
I
Not used (open)
212
XRST
System reset signal input from the power control “L”: reset
Terminal for the test mode setting (normally fixed at “L”)
Input terminal for the main test (normally fixed at “L”)
DRAM data0 to 15 terminal Not used (open)
DRAM address0 to 13 terminal Not used (open)
DRAM CAS terminal Not used (open)
213
TRST
I
214, 215
216 to 231
232 to 245
246
TEST0, 1
D0 to 15
A00 to 13
XCAS
I
—
—
—
—
—
247
XRAS
DRAM RAS terminal Not used (open)
248
XWE
DRAM write enable terminal Not used (open)
50
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MZ-B10
Pin No.
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
Pin Name
XCS
I/O
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
I
Description
DRAM chip select terminal Not used (open)
DRAM clock terminal Not used (open)
DRAM clock enable terminal Not used (open)
DRAM byte mask terminal Not used (open)
DRAM byte mask terminal Not used (open)
Power supply terminal
CLK
CKE
UDQM
LDQM
DVDD0
DVSS0
Ground terminal
DVDD1
DVSS1
Power supply terminal
Ground terminal
DVDD2
DVSS2
Power supply terminal
Ground terminal
DVDD3
DVSS3
Power supply terminal
Ground terminal
DVDD4
DVSS4
Power supply terminal
Ground terminal
IFVDD0
IFVSS0
IFVDD1
IFVSS1
IFVDD2
IFVSS2
IFVDD3
IFVSS3
IFVDD4
IFVSS4
AVDD
Power supply terminal (for the microcomputer I/F block)
Ground terminal (for the microcomputer I/F block)
Power supply terminal (for the microcomputer I/F block)
Ground terminal (for the microcomputer I/F block)
Power supply terminal (for the microcomputer I/F block)
Ground terminal (for the microcomputer I/F block)
Power supply terminal (for the microcomputer I/F block)
Ground terminal (for the microcomputer I/F block)
Power supply terminal (for the microcomputer I/F block)
Ground terminal (for the microcomputer I/F block)
Power supply terminal (for the microcomputer analog)
Ground terminal (for the microcomputer analog)
Power supply terminal (for the OSC cell)
AVSS
VDIOSC
VSIOSC
DAVDD
DAVSS
Ground terminal (for the OSC cell)
Power supply terminal (for the built-in D/A converter)
Ground terminal (for the built-in D/A converter)
Power supply terminal (for the DSP asymmetry system analog)
Ground terminal (for the DSP asymmetry system analog)
Power supply terminal (for the DSP servo system analog)
Ground terminal (for the DSP servo system analog)
Power supply terminal (for the TSB master communication)
Power supply terminal (for the TSB slave I/F)
Power supply terminal (for DRAM)
AVD1
AVS1
AVD2
AVS2
TSMVDD
TSLVDD
DRAMVDD0
DRAMVSS0
DRAMVDD1
DRAMVSS1
ITO
Ground terminal (for DRAM)
Power supply terminal (for DRAM)
Ground terminal (for DRAM)
Power supply terminal (for writing the flash memory)
Ground terminal (for writing the flash memory)
Power supply terminal (for USB I/F) Not used (connected to the ground)
Power supply terminal (for the microcomputer I/F block)
Power supply terminal (for the USB oscillation circuit) Not used (connected to the ground)
Ground terminal (for the USB oscillation circuit)
Power supply terminal (for PLL)
MITY
USBIFVDD
MVDD
USBOSCVDD
USBOSCVSS
AVDPLL
AVSPLL
EVA
Ground terminal (for PLL)
EVA terminal (fixed at “L” in this set)
51
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MZ-B10
Pin No.
299
Pin Name
FVDD0
I/O
—
—
—
—
—
Description
Power supply terminal (for the built-in flash memory)
300
FVSS0
Ground terminal (for the built-in flash memory)
Power supply terminal
301, 302
DVDD5, 6
303, 304 DRAMVDD3, 4
Power supply terminal (for DRAM)
Not used (open)
305 to 312
NC
52
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MZ-B10
SECTION 7
EXPLODED VIEWS
NOTE:
•
-XX and -X mean standardized parts, so they
may have some difference from the original
one.
Abbreviation
JE: Tourist model
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• Accessories are given in the last of the elec-
trical parts list.
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
•
7-1. Lower Case Section
4
case (upper) assy section
MD mechanism section
(MT-MZN710-177)
3
5
not
supplied
not
supplied
4
4
1
not
supplied
2
6
4
not
4
2
supplied
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
2
3
3
3
A-3331-719-A LID ASSY, BATTERY CASE
3-049-923-01 FOOT
A-3331-722-A CASE (LOWER) ASSY (US)
A-3331-726-A CASE (LOWER) ASSY (JE)
A-3331-724-A CASE (LOWER) ASSY (AEP)
4
5
6
3-234-449-31 SCREW (M1.4)
3-241-529-01 SCREW, STEP
3-245-882-01 KNOB (OPEN)
53
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MZ-B10
7-2. Upper Chassis Section
51
52
53
54
57
64
59
65
60
61
62
58
68
66
69
63
67
56
56
56
56
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
52
53
54
56
X-3383-479-1 CASE (UPPER) ASSY
3-237-946-01 LOCKER, OPEN
3-375-114-71 SCREW
3-252-845-01 SHEET (LCD), ADHESIVE
3-375-114-21 SCREW
61
62
63
64
65
3-247-869-01 LEVER (REC-LOCK)
X-3382-767-1 LEVER (RELEASE) ASSY
3-247-868-01 LEVER (REC)
3-247-874-01 SPRING (LOCK)
3-247-873-01 SPRING (REC), TENSION
57
58
59
60
3-247-871-01 BUTTON (REC)
66
67
68
69
3-247-875-01 SPRING (RELEASE), TENSION
3-247-867-01 COVER (REC)
1-804-976-11 LCD MODULE
3-247-872-01 SPRING (REC), COMPRESSION
X-3383-303-1 BRACKET (REC-B) ASSY
3-247-870-01 SHAFT (LEVER)
1-454-674-81 SOLENOID, PLUNGER (PL901)
54
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MZ-B10
7-3. Chassis Section
101
MD mechanism deck
(MT-MZN710-177)
107
104
105
a
108
103
102
107
106
MIC901
not
supplied
SP901
110
109
not
supplied
a
110
SP902
111
112
114
115
113
118
116
117
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
101
102
103
104
105
3-237-072-02 SCREW(MD)STEP
3-247-857-01 SPRING (POP UP), TORSION
3-375-114-71 SCREW
A-3331-715-A CASE (SPK) ASSY
3-248-145-01 SPRING (POP-L)
112
* 113
114
115
116
X-3382-766-1 CHASSIS ASSY, SET
A-3347-526-A MAIN BOARD, COMPLETE
3-252-529-01 SHEET(+)
3-247-854-01 BOARD (+), TERMINAL, BATTERY
3-247-856-01 TERMINAL (-) (B), BATTERY
106
107
108
109
110
3-247-858-01 SPRING (GROUND), COMPRESSION
3-234-449-31 SCREW (M1.4)
3-235-172-01 CUSHION (MICROPHONE)
3-318-382-01 SCREW (1.7X3), TAPPING
3-034-792-11 SCREW, TAPPING (B2.0)
117
118
3-247-855-01 TERMINAL (-) (A), BATTERY
3-225-137-11 SCREW, PRECISION MACHINE
MIC901 1-542-298-11 MICROPHONE, ELECTRET CONDENSER
(FLAT MIC)
SP901 1-529-276-21 SPEAKER (2.8cm) (A)
SP902 1-529-276-21 SPEAKER (2.8cm) (B)
111
3-245-889-01 SPRING (LIMITER)
55
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MZ-B10
7-4. Mechanism Deck Section-1
(MT-MZN710-177//M)
301
a
mechanism deck section-2
(MT-MZN710-177//M)
302
308
306
303
304
307
309
305
a
310
311
not supplied
Ref. No.
Part No.
X-3381-219-3 HOLDER ASSY
3-224-779-02 SPRING, THRUST DETENT
3-225-996-01 SCREW (M1.4)(EG),PRECISION PAN
4-222-216-01 GEAR (SA)
Description
Remark
Ref. No.
Part No.
Description
Remark
301
302
303
304
305
307
308
0309
310
3-043-237-02 BEARING (N)
4-222-203-02 SCREW, LEAD
X-3381-589-1 OP SERVICE ASSY
3-049-336-03 SPRING (S), RACK
3-225-996-06 SCREW (M1.4)(EG),PRECISION PAN
3-338-645-31 WASHER (0.8-2.5)
311
306
4-222-208-01 GEAR (SB)
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
56
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MZ-B10
7-5. Mechanism Deck Section-2
(MT-MZN710-177//M)
358
357
M602
356
359
361
355
360
362
M603
354
353
352
364
351
not supplied
363
M601
351
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
351
352
353
354
355
3-225-278-12 SCREW, TAPPING
3-235-838-02 COVER, MOTOR
3-235-836-01 GEAR (HB)
3-222-544-01 GEAR (HA)
3-235-835-01 GEAR (HC)
360
361
362
363
364
3-235-839-02 LEVER (RACK)
3-338-645-31 WASHER (0.8-2.5)
4-222-222-01 GEAR (RACK)
A-3174-089-A SHAFT BLOCK ASSY, SUB
4-222-218-02 GEAR (HD)
356
357
358
359
3-235-834-01 CHASSIS
3-235-830-02 PLATE, RATCHET
X-3379-529-4 BASE ASSY, MOTOR
3-225-996-07 SCREW (M1.4)(EG),PRECISION PAN
M601
M602
M603
8-835-744-21 MOTOR, DC SSM18B/C-NP (SPINDLE)
1-763-727-11 MOTOR, DC (SLED)
1-763-400-21 MOTOR, DC (OVER WRITE HEAD UP/DOWN)
57
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MZ-B10
MAIN
SECTION 8
ELECTRICAL PARTS LIST
NOTE:
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
•
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
•
SEMICONDUCTORS
In each case, u: µ, for example:
When indicating parts by reference
number, please include the board.
uA. . : µA. .
uPB. . : µPB. .
uPD. . : µPD. .
CAPACITORS
uF: µF
uPA. . : µPA. .
uPC. . : µPC. .
•
•
COILS
• Abbreviation
uH: µH
JE : Tourist model
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
10.00% 10V
*
A-3347-526-A MAIN BOARD, COMPLETE
C336
C339
C340
C342
1-125-777-11 CERAMIC CHIP 0.1uF
1-135-099-91 TANTALUM CHIP 2.2uF
1-100-213-91 CAP, CHIP TANTALUM 47uF 20%
*********************
20%
6.3V
6.3V
20.00% 6.3V
< CAPACITOR >
1-135-259-11 TANTAL. CHIP
10uF
C111
C112
C113
C114
C115
1-125-837-91 CERAMIC CHIP 1uF
1-164-874-11 CERAMIC CHIP 100PF
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
1-125-777-11 CERAMIC CHIP 0.1uF 10.00% 10V
1-164-939-11 CERAMIC CHIP 0.0022uF 10.00% 50V
10%
5.00% 50V
6.3V
C346
C350
C351
C352
C353
1-125-777-11 CERAMIC CHIP 0.1uF
10.00% 10V
1-131-862-91 TANTAL. CHIP
1-104-847-11 TANTAL. CHIP
47uF
22uF
20%
4V
20.00% 4V
10.00% 16V
1-164-943-11 CERAMIC CHIP 0.01uF
1-164-941-11 CERAMIC CHIP 0.0047uF 10.00% 16V
C116
C117
C122
C124
C125
1-127-760-11 CERAMIC CHIP 4.7uF
1-131-862-91 TANTAL. CHIP 47uF
1-127-760-11 CERAMIC CHIP 4.7uF
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
1-127-760-11 CERAMIC CHIP 4.7uF
10%
20%
10%
6.3V
4V
6.3V
C354
C355
C357
C358
C359
1-125-891-11 CERAMIC CHIP 0.47uF
1-125-891-11 CERAMIC CHIP 0.47uF
10.00% 10V
10.00% 10V
20.00% 4V
10.00% 16V
1-104-847-11 TANTAL. CHIP
22uF
1-164-943-11 CERAMIC CHIP 0.01uF
1-164-941-11 CERAMIC CHIP 0.0047uF 10.00% 16V
10%
6.3V
C127
C128
C211
C212
C213
1-127-715-91 CERAMIC CHIP 0.22uF
10%
20%
10%
16V
2.5V
6.3V
C360
C361
C362
C363
C366
1-125-891-11 CERAMIC CHIP 0.47uF
1-125-891-11 CERAMIC CHIP 0.47uF
1-100-213-91 CAP, CHIP TANTALUM 47uF 20%
10.00% 10V
10.00% 10V
1-135-868-91 TANTAL. CHIP
220uF
1-125-837-91 CERAMIC CHIP 1uF
1-164-874-11 CERAMIC CHIP 100PF
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
6.3V
5.00% 50V
1-125-777-11 CERAMIC CHIP 0.1uF 10.00% 10V
1-165-851-91 TANTAL. CHIP
1-165-851-91 TANTAL. CHIP
10uF
10uF
20%
20%
6.3V
C214
C215
C216
C217
C222
1-125-777-11 CERAMIC CHIP 0.1uF
1-164-939-11 CERAMIC CHIP 0.0022uF 10.00% 50V
1-127-760-11 CERAMIC CHIP 4.7uF
1-131-862-91 TANTAL. CHIP 47uF
1-127-760-11 CERAMIC CHIP 4.7uF
10.00% 10V
C505
C506
C507
C509
C510
6.3V
1-164-943-11 CERAMIC CHIP 0.01uF
1-135-259-11 TANTAL. CHIP 10uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-119-750-11 TANTAL. CHIP 22uF
10.00% 16V
20.00% 6.3V
10.00% 10V
20.00% 6.3V
10%
20%
10%
6.3V
4V
6.3V
C224
C225
C227
C228
C301
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
C511
C512
C513
C514
C517
1-164-850-11 CERAMIC CHIP 10PF
1-164-850-11 CERAMIC CHIP 10PF
1-107-819-11 CERAMIC CHIP 0.022uF 10.00% 16V
1-164-939-11 CERAMIC CHIP 0.0022uF 10.00% 50V
1-164-943-11 CERAMIC CHIP 0.01uF
0.50PF 50V
0.50PF 50V
1-127-760-11 CERAMIC CHIP 4.7uF
1-127-715-91 CERAMIC CHIP 0.22uF
10%
10%
20%
6.3V
16V
2.5V
1-135-868-91 TANTAL. CHIP
220uF
1-125-777-11 CERAMIC CHIP 0.1uF
10.00% 10V
10.00% 16V
C302
C306
C307
C308
C309
1-107-819-11 CERAMIC CHIP 0.022uF 10.00% 16V
1-125-837-91 CERAMIC CHIP 1uF 10% 6.3V
C518
C519
C520
C522
C523
1-164-943-11 CERAMIC CHIP 0.01uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
10.00% 16V
10.00% 10V
10.00% 10V
10.00% 10V
1-135-259-11 TANTAL. CHIP
10uF
20.00% 6.3V
10.00% 10V
20.00% 4V
1-125-777-11 CERAMIC CHIP 0.1uF
1-104-847-11 TANTAL. CHIP
22uF
1-164-939-11 CERAMIC CHIP 0.0022uF 10.00% 50V
C310
C312
C325
C327
C328
1-135-259-11 TANTAL. CHIP
10uF
20.00% 6.3V
C524
C526
C527
C533
C534
1-125-837-91 CERAMIC CHIP 1uF 10% 6.3V
1-119-923-81 CERAMIC CHIP 0.047uF 10.00% 10V
1-164-941-11 CERAMIC CHIP 0.0047uF 10.00% 16V
1-125-889-91 CERAMIC CHIP 2.2uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
10%
10V
10.00% 10V
10.00% 10V
20.00% 6.3V
1-164-943-11 CERAMIC CHIP 0.01uF
10.00% 16V
1-119-750-11 TANTAL. CHIP
22uF
1-164-941-11 CERAMIC CHIP 0.0047uF 10.00% 16V
C329
C330
C331
C332
C333
1-135-259-11 TANTAL. CHIP
10uF
20.00% 6.3V
10.00% 10V
10.00% 10V
10.00% 10V
C535
C536
C537
C538
C540
1-125-837-91 CERAMIC CHIP 1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-107-819-11 CERAMIC CHIP 0.022uF 10.00% 16V
1-107-819-11 CERAMIC CHIP 0.022uF 10.00% 16V
1-164-941-11 CERAMIC CHIP 0.0047uF 10.00% 16V
10%
10.00% 10V
6.3V
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-100-213-91 CAP, CHIP TANTALUM 47uF 20%
6.3V
C334
1-135-099-91 TANTALUM CHIP 2.2uF 20%
6.3V
C601
1-128-964-91 TANTAL. CHIP
100uF
20%
6.3V
58
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MZ-B10
MAIN
Ref. No.
Part No.
Description
Remark
10.00% 16V
10.00% 10V
10.00% 10V
Ref. No.
Part No.
Description
Remark
C602
C603
C604
C606
1-164-943-11 CERAMIC CHIP 0.01uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
C820
C821
C823
C824
C825
1-125-777-11 CERAMIC CHIP 0.1uF
1-164-943-11 CERAMIC CHIP 0.01uF
1-125-777-81 CERAMIC CHIP 0.1uF
1-135-259-11 TANTAL. CHIP
1-165-851-91 TANTAL. CHIP
10.00% 10V
10.00% 16V
10.00% 50V
20.00% 6.3V
1-128-964-91 TANTAL. CHIP
100uF
20%
6.3V
10uF
10uF
20%
6.3V
C607
C608
C609
C610
C611
1-164-943-11 CERAMIC CHIP 0.01uF
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
1-125-777-11 CERAMIC CHIP 0.1uF
1-164-874-11 CERAMIC CHIP 100PF
1-164-874-11 CERAMIC CHIP 100PF
10.00% 16V
C826
C827
C828
C829
C830
1-100-213-91 CAP, CHIP TANTALUM 47uF 20%
1-119-923-81 CERAMIC CHIP 0.047uF 10.00% 10V
1-100-213-91 CAP, CHIP TANTALUM 47uF 20%
6.3V
10.00% 10V
5.00% 50V
5.00% 50V
6.3V
16V
1-127-715-91 CERAMIC CHIP 0.22uF
10%
1-125-777-11 CERAMIC CHIP 0.1uF
10.00% 10V
C613
C614
C615
C616
C617
1-135-259-11 TANTAL. CHIP
1-135-259-11 TANTAL. CHIP
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
10uF
10uF
20.00% 6.3V
20.00% 6.3V
10.00% 10V
10.00% 10V
10.00% 10V
C834
C836
C838
C839
C851
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-164-943-11 CERAMIC CHIP 0.01uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
10.00% 10V
10.00% 10V
10.00% 16V
10.00% 10V
10.00% 10V
C618
C621
C622
C623
C624
1-125-777-11 CERAMIC CHIP 0.1uF
1-164-943-11 CERAMIC CHIP 0.01uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-164-943-11 CERAMIC CHIP 0.01uF
1-164-874-11 CERAMIC CHIP 100PF
10.00% 10V
10.00% 16V
10.00% 10V
10.00% 16V
5.00% 50V
C852
C901
C902
C904
C905
1-165-851-91 TANTAL. CHIP
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
1-119-751-11 TANTAL. CHIP
1-125-777-11 CERAMIC CHIP 0.1uF
10uF
20%
6.3V
22uF
20.00% 16V
10.00% 10V
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
C625
C626
C627
C628
C630
1-125-889-91 CERAMIC CHIP 2.2uF
10%
20.00% 6.3V
20.00% 4V
20.00% 6.3V
10.00% 10V
10V
1-135-259-11 TANTAL. CHIP
1-104-847-11 TANTAL. CHIP
1-135-259-11 TANTAL. CHIP
10uF
22uF
10uF
C906
C908
C911
C912
C913
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
1-125-777-11 CERAMIC CHIP 0.1uF
1-164-943-11 CERAMIC CHIP 0.01uF
1-164-943-11 CERAMIC CHIP 0.01uF
10.00% 10V
10.00% 16V
10.00% 16V
1-125-777-11 CERAMIC CHIP 0.1uF
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
C631
C632
C634
C635
C701
1-131-862-91 TANTAL. CHIP
1-137-760-91 CAP-CHIP
1-125-777-11 CERAMIC CHIP 0.1uF
1-128-964-91 TANTAL. CHIP 100uF
1-119-923-81 CERAMIC CHIP 0.047uF 10.00% 10V
47uF
100PF
20%
5%
10.00% 10V
4V
100V
C914
C916
C917
C918
C919
1-164-943-11 CERAMIC CHIP 0.01uF
10.00% 16V
20% 6.3V
20.00% 6.3V
10.00% 10V
1-165-851-91 TANTAL. CHIP
1-135-259-11 TANTAL. CHIP
10uF
10uF
20% 6.3V
1-125-777-11 CERAMIC CHIP 0.1uF
1-128-964-91 TANTAL. CHIP 100uF
20%
6.3V
C702
C703
C704
C705
C706
1-164-943-11 CERAMIC CHIP 0.01uF
1-119-923-81 CERAMIC CHIP 0.047uF 10.00% 10V
1-164-943-11 CERAMIC CHIP 0.01uF 10.00% 16V
1-119-923-81 CERAMIC CHIP 0.047uF 10.00% 10V
1-164-943-11 CERAMIC CHIP 0.01uF 10.00% 16V
10.00% 16V
C922
C924
C925
C926
C927
1-125-777-11 CERAMIC CHIP 0.1uF
1-128-964-91 TANTAL. CHIP 100uF
1-164-941-11 CERAMIC CHIP 0.0047uF 10.00% 16V
10.00% 10V
20% 6.3V
1-125-777-11 CERAMIC CHIP 0.1uF
10.00% 10V
1-135-259-11 TANTAL. CHIP 10uF
20.00% 6.3V
C708
C710
C712
C715
C716
1-107-819-11 CERAMIC CHIP 0.022uF 10.00% 16V
1-107-819-11 CERAMIC CHIP 0.022uF 10.00% 16V
1-107-819-11 CERAMIC CHIP 0.022uF 10.00% 16V
C928
C929
C930
C932
C933
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
1-164-943-11 CERAMIC CHIP 0.01uF 10.00% 16V
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
1-125-889-91 CERAMIC CHIP 2.2uF 10% 10V
1-164-937-11 CERAMIC CHIP 0.001uF 10.00% 50V
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
10.00% 10V
10.00% 10V
C718
C719
C720
C721
C801
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-125-777-11 CERAMIC CHIP 0.1uF
10.00% 10V
10.00% 10V
10.00% 10V
10.00% 10V
10.00% 10V
C937
1-128-964-91 TANTAL. CHIP
< CONNECTOR >
100uF
20%
6.3V
CN501 1-573-360-21 CONNECTOR, FFC/FPC 20P
CN701 1-573-350-11 CONNECTOR, FFC/FPC 10P
CN801 1-573-360-21 CONNECTOR, FFC/FPC 20P
C802
C803
C804
C805
C806
1-164-844-11 CERAMIC CHIP 4PF
1-164-844-11 CERAMIC CHIP 4PF
1-125-837-91 CERAMIC CHIP 1uF
1-125-837-91 CERAMIC CHIP 1uF
1-164-943-11 CERAMIC CHIP 0.01uF
0.25PF 50V
0.25PF 50V
10%
10%
6.3V
6.3V
< DIODE >
10.00% 16V
D301
D304
D305
D306
D307
8-719-081-71 DIODE DF8A6.8FK(TE85R)
8-719-056-54 DIODE MAZS068008SO
8-719-056-54 DIODE MAZS068008SO
8-719-056-54 DIODE MAZS068008SO
8-719-056-72 DIODE 02DZ2.4-Z(TPH3)
C807
C808
C810
C811
C812
1-125-891-11 CERAMIC CHIP 0.47uF
1-164-935-11 CERAMIC CHIP 470PF
1-125-837-91 CERAMIC CHIP 1uF
1-125-777-11 CERAMIC CHIP 0.1uF
1-164-943-11 CERAMIC CHIP 0.01uF
10.00% 10V
10.00% 50V
10%
6.3V
10.00% 10V
10.00% 16V
D308
D309
D310
D601
D602
8-719-056-72 DIODE 02DZ2.4-Z(TPH3)
8-719-056-54 DIODE MAZS068008SO
8-719-056-54 DIODE MAZS068008SO
6-500-483-01 DIODE MA22D2800LS0
6-500-483-01 DIODE MA22D2800LS0
C813
C814
C815
C818
C819
1-107-819-11 CERAMIC CHIP 0.022uF 10.00% 16V
1-164-943-11 CERAMIC CHIP 0.01uF 10.00% 16V
1-107-819-11 CERAMIC CHIP 0.022uF 10.00% 16V
1-164-943-11 CERAMIC CHIP 0.01uF
1-164-943-11 CERAMIC CHIP 0.01uF
10.00% 16V
10.00% 16V
59
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MZ-B10
Ver 1.2 2003.09
MAIN
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
D603
D605
D606
D607
D608
6-500-483-01 DIODE MA22D2800LS0
6-500-483-01 DIODE MA22D2800LS0
8-719-081-35 DIODE MA2YD1700LS0
8-719-081-35 DIODE MA2YD1700LS0
8-719-056-54 DIODE MAZS068008SO
L601
L603
L801
L802
L901
1-428-912-21 INDUCTOR
1-414-398-11 INDUCTOR
1-414-398-11 INDUCTOR
1-414-398-11 INDUCTOR
1-469-426-21 INDUCTOR
10uH
10uH
10uH
10uH
100uH
D609
D610
D611
D802
D851
8-719-056-54 DIODE MAZS068008SO
8-719-056-54 DIODE MAZS068008SO
8-719-056-54 DIODE MAZS068008SO
8-719-066-17 DIODE FTZ6.8E-T148
8-719-420-51 DIODE MA729-TX
L902
L903
L904
1-419-949-21 INDUCTOR
1-469-367-21 INDUCTOR
1-419-951-21 INDUCTOR
22uH
10uH
47uH
< LINE FILTER >
D852
D901
D902
D903
8-719-420-51 DIODE MA729-TX
8-719-420-51 DIODE MA729-TX
6-500-483-01 DIODE MA22D2800LS0
6-500-483-01 DIODE MA22D2800LS0
LF601 1-416-405-21 FERRITE
LF901 1-416-405-21 FERRITE
0uH
0uH
< TRANSISTOR >
< FUSE >
Q302
Q304
Q306
Q307
Q308
8-729-051-23 TRANSISTOR
2SA2018TL
XP4401-TXE
2SC4738F-Y/GR(TPL3)
CPH3106-TL-E
8-729-427-70 TRANSISTOR
8-729-037-52 TRANSISTOR
8-729-043-94 TRANSISTOR
8-729-602-21 TRANSISTOR
0F301
1-576-439-21 FUSE (SMD) (0.25A/125V)
< FERRITE BEAD/CONDUCTOR >
2SC4154TP-1EF
FB301 1-500-329-21 FERRITE
FB302 1-500-329-21 FERRITE
FB304 1-500-329-21 FERRITE
FB305 1-500-329-21 FERRITE
FB308 1-216-864-11 METAL CHIP
0uH
0uH
0uH
0uH
0
Q309
Q310
Q311
Q312
Q313
8-729-030-31 TRANSISTOR
8-729-030-31 TRANSISTOR
8-729-030-31 TRANSISTOR
8-729-030-31 TRANSISTOR
8-729-922-10 TRANSISTOR
2SA1182-0(TE85R)
2SA1182-0(TE85R)
2SA1182-0(TE85R)
2SA1182-0(TE85R)
2SA1577-T106-QR
5%
1/10W
FB309 1-500-329-21 FERRITE
FB310 1-216-864-11 METAL CHIP
FB801 1-216-864-11 METAL CHIP
FB803 1-216-864-11 METAL CHIP
FB804 1-216-864-11 METAL CHIP
0uH
0
0
0
0
Q314
Q315
Q501
Q601
Q602
8-729-047-68 TRANSISTOR
8-729-037-62 TRANSISTOR
8-729-922-10 TRANSISTOR
6-550-353-01 TRANSISTOR
6-550-510-01 TRANSISTOR
2SK1830-TE85L
UN9114J-(TX).SO
2SA1577-T106-QR
SI1410EDH-T1
MMJT9435
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
FB805 1-216-864-11 METAL CHIP
FB806 1-216-864-11 METAL CHIP
0
0
5%
5%
1/10W
1/10W
Q603
Q604
Q605
Q801
Q802
8-729-053-71 TRANSISTOR
6-550-356-01 TRANSISTOR
6-550-357-01 TRANSISTOR
8-729-429-44 TRANSISTOR
8-729-429-44 TRANSISTOR
TS8K1TB
MCH6616-TL-E
CPH5614-TL-E
XP1501-TXE
XP1501-TXE
< IC >
Q851
Q853
Q854
Q901
Q902
8-729-030-46 TRANSISTOR
8-729-043-94 TRANSISTOR
8-729-602-21 TRANSISTOR
8-729-037-52 TRANSISTOR
8-729-602-21 TRANSISTOR
XP4314-TX
CPH3106-TL-E
2SC4154TP-1EF
2SC4738F-Y/GR(TPL3)
2SC4154TP-1EF
< RESISTOR >
R105
R106
R107
R108
R121
1-208-715-11 METAL CHIP
1-208-927-11 METAL CHIP
1-208-715-11 METAL CHIP
1-208-707-11 METAL CHIP
1-208-683-11 METAL CHIP
22K
47K
22K
10K
1K
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
< JACK >
J301
J302
J303
J601
1-794-084-12 JACK (MIC (PLUG IN POWER))
1-815-950-12 JACK (LINE IN (OPT))
1-794-154-31 JACK ( i /REMOTE)
R122
R123
R124
R125
R126
1-208-707-11 METAL CHIP
1-208-715-11 METAL CHIP
1-208-715-11 METAL CHIP
1-218-990-11 SHORT CHIP
1-208-635-11 RES-CHIP
10K
22K
22K
0
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
1-785-383-11 JACK,DC(POLARITY UNIFIED TYPE)(DC IN 3V)
< COIL >
10
5%
5%
5%
1/16W
1/16W
1/10W
L302
L303
L304
L503
L504
1-414-398-11 INDUCTOR
1-414-398-11 INDUCTOR
1-414-398-11 INDUCTOR
1-414-398-11 INDUCTOR
1-414-398-11 INDUCTOR
10uH
10uH
10uH
10uH
10uH
R127
R128
R129
R130
R132
1-218-961-11 RES-CHIP
1-218-990-11 SHORT CHIP
1-216-864-11 METAL CHIP
1-208-927-11 METAL CHIP
1-216-864-11 METAL CHIP
4.7K
0
0
47K
0
0.5% 1/16W
5% 1/10W
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
@Replacement of IC501 and IC801 used in this set requires a
special tool.
60
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MZ-B10
MAIN
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
R205
R206
R207
R208
R221
1-208-715-11 METAL CHIP
1-208-927-11 METAL CHIP
1-208-715-11 METAL CHIP
1-208-707-11 METAL CHIP
1-208-683-11 METAL CHIP
22K
47K
22K
10K
1K
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
R606
R608
R609
R612
R614
1-216-797-11 METAL CHIP
1-218-965-11 RES-CHIP
1-218-965-11 RES-CHIP
1-219-724-11 METAL CHIP
1-218-985-11 RES-CHIP
10
5%
1/10W
1/16W
1/16W
1/4W
10K
10K
1
5%
5%
1%
5%
470K
1/16W
R222
R223
R224
R225
R226
1-208-707-11 METAL CHIP
1-208-715-11 METAL CHIP
1-208-715-11 METAL CHIP
1-218-990-11 SHORT CHIP
1-208-635-11 RES-CHIP
10K
22K
22K
0
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
R616
R617
R619
R620
R621
1-218-957-11 RES-CHIP
1-218-965-11 RES-CHIP
1-218-969-11 RES-CHIP
1-218-981-11 RES-CHIP
1-218-977-11 RES-CHIP
2.2K
10K
22K
220K
100K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
10
5%
5%
5%
1/16W
1/16W
1/10W
R227
R228
R229
R230
R232
1-218-961-11 RES-CHIP
1-218-990-11 SHORT CHIP
1-216-864-11 METAL CHIP
1-208-927-11 METAL CHIP
1-216-864-11 METAL CHIP
4.7K
0
0
47K
0
R622
R701
R702
R703
R704
1-218-973-11 RES-CHIP
1-218-957-11 RES-CHIP
1-218-957-11 RES-CHIP
1-218-957-11 RES-CHIP
1-218-965-11 RES-CHIP
47K
2.2K
2.2K
2.2K
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
0.5% 1/16W
5%
1/10W
R302
R304
R306
R308
R309
1-218-965-11 RES-CHIP
1-218-965-11 RES-CHIP
1-208-691-11 METAL CHIP
1-218-953-11 RES-CHIP
1-218-953-11 RES-CHIP
10K
10K
2.2K
1K
5%
5%
1/16W
1/16W
R705
R706
R802
R803
R804
1-218-965-11 RES-CHIP
1-218-965-11 RES-CHIP
1-218-990-11 SHORT CHIP
1-208-635-11 RES-CHIP
1-218-990-11 SHORT CHIP
10K
10K
0
10
0
5%
5%
1/16W
1/16W
0.5% 1/16W
5%
5%
1/16W
1/16W
5%
1/16W
1K
R310
R311
R312
R313
R314
1-218-965-11 RES-CHIP
1-218-977-11 RES-CHIP
1-218-941-81 RES-CHIP
1-218-953-11 RES-CHIP
1-218-953-11 RES-CHIP
10K
100K
100
1K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R805
R806
R807
R808
R810
1-218-990-11 SHORT CHIP
1-218-965-11 RES-CHIP
1-218-965-11 RES-CHIP
1-218-977-11 RES-CHIP
1-218-981-11 RES-CHIP
0
10K
10K
100K
220K
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1K
R315
R316
R318
R320
R322
1-218-953-11 RES-CHIP
1-218-953-11 RES-CHIP
1-216-864-11 METAL CHIP
1-218-937-11 RES-CHIP
1-218-981-11 RES-CHIP
1K
1K
0
47
220K
5%
5%
5%
5%
5%
1/16W
1/16W
1/10W
1/16W
1/16W
R812
R813
R814
R815
R816
1-218-953-11 RES-CHIP
1-218-957-11 RES-CHIP
1-218-953-11 RES-CHIP
1-218-945-11 RES-CHIP
1-220-804-11 RES-CHIP
1K
2.2K
1K
220
2.2M
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R323
R324
R327
R329
R330
1-218-965-11 RES-CHIP
1-218-969-11 RES-CHIP
1-218-989-11 RES-CHIP
1-218-973-11 RES-CHIP
1-216-864-11 METAL CHIP
10K
22K
1M
47K
0
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/10W
R817
R818
R819
R821
R823
1-218-989-11 RES-CHIP
1-208-691-11 METAL CHIP
1-208-691-11 METAL CHIP
1-218-937-11 RES-CHIP
1-218-990-11 SHORT CHIP
1M
2.2K
2.2K
47
5%
1/16W
0.5% 1/16W
0.5% 1/16W
5%
1/16W
0
R331
R341
R350
R352
R353
1-216-864-11 METAL CHIP
1-218-961-11 RES-CHIP
1-218-965-11 RES-CHIP
1-218-977-11 RES-CHIP
1-218-945-11 RES-CHIP
0
5%
5%
5%
5%
5%
1/10W
1/16W
1/16W
1/16W
1/16W
R824
R825
R826
R827
R830
1-218-990-11 SHORT CHIP
1-218-990-11 SHORT CHIP
1-208-927-11 METAL CHIP
1-218-990-11 SHORT CHIP
1-218-990-11 SHORT CHIP
0
0
47K
0
0
4.7K
10K
100K
220
0.5% 1/16W
R354
R355
R356
R357
R358
1-208-927-11 METAL CHIP
1-218-446-11 METAL CHIP
1-218-446-11 METAL CHIP
1-218-446-11 METAL CHIP
1-218-446-11 METAL CHIP
47K
1
1
1
1
0.5% 1/16W
R832
R833
R836
R840
R842
1-208-699-11 METAL CHIP
1-208-699-11 METAL CHIP
1-218-990-11 SHORT CHIP
1-218-989-11 RES-CHIP
1-218-990-11 SHORT CHIP
4.7K
4.7K
0
1M
0
0.5% 1/16W
0.5% 1/16W
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
5%
1/16W
R359
R361
R501
R502
R503
1-218-990-11 SHORT CHIP
1-216-864-11 METAL CHIP
1-218-977-11 RES-CHIP
1-218-446-11 METAL CHIP
1-218-446-11 METAL CHIP
0
0
R843
R844
R845
R846
R847
1-208-691-11 METAL CHIP
1-208-683-11 METAL CHIP
1-208-683-11 METAL CHIP
1-208-691-11 METAL CHIP
1-218-957-11 RES-CHIP
2.2K
1K
1K
2.2K
2.2K
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
0.5% 1/16W
5%
5%
5%
5%
1/10W
1/16W
1/10W
1/10W
100K
1
1
5%
1/16W
R504
R505
R507
R508
R509
1-218-965-11 RES-CHIP
1-218-965-11 RES-CHIP
1-208-707-11 METAL CHIP
1-208-683-11 METAL CHIP
1-218-990-11 SHORT CHIP
10K
10K
10K
1K
5%
5%
1/16W
1/16W
R848
R851
R852
R853
R854
1-218-953-11 RES-CHIP
1-218-957-11 RES-CHIP
1-218-977-11 RES-CHIP
1-218-977-11 RES-CHIP
1-218-977-11 RES-CHIP
1K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
2.2K
100K
100K
100K
0.5% 1/16W
0.5% 1/16W
0
R511
R602
R603
R604
R605
1-218-990-11 SHORT CHIP
1-218-989-11 RES-CHIP
1-208-935-11 METAL CHIP
1-208-715-11 METAL CHIP
1-218-945-11 RES-CHIP
0
R855
R856
R857
R859
R861
1-218-977-11 RES-CHIP
1-216-864-11 METAL CHIP
1-216-864-11 METAL CHIP
1-218-990-11 SHORT CHIP
1-218-990-11 SHORT CHIP
100K
5%
5%
5%
1/16W
1/10W
1/10W
1M
100K
22K
220
5%
1/16W
0
0
0
0
0.5% 1/16W
0.5% 1/16W
5%
1/16W
61
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MZ-B10
MAIN
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
R862
R863
R864
R865
R866
1-218-990-11 SHORT CHIP
1-218-945-11 RES-CHIP
1-218-985-11 RES-CHIP
1-218-981-11 RES-CHIP
1-218-981-11 RES-CHIP
0
MISCELLANEOUS
**************
220
470K
220K
220K
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
68
69
* 113
0309
M601
1-804-976-11 LCD MODULE
1-454-674-81 SOLENOID, PLUNGER (PL901)
A-3347-526-A MAIN BOARD, COMPLETE
X-3381-589-1 OP SERVICE ASSY
R901
R902
R903
R904
R905
1-218-989-11 RES-CHIP
1-218-989-11 RES-CHIP
1-218-957-11 RES-CHIP
1-218-957-11 RES-CHIP
1-208-707-11 METAL CHIP
1M
1M
2.2K
2.2K
10K
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
8-835-744-21 MOTOR, DC SSM18B/C-NP (SPINDLE)
M602
M603
1-763-727-11 MOTOR, DC (SLED)
1-763-400-21 MOTOR, DC (OVER WRITE HEAD UP/DOWN)
0.5% 1/16W
SP901 1-529-276-21 SPEAKER (2.8cm) (A)
R907
R908
R912
R914
R915
1-218-985-11 RES-CHIP
1-218-969-11 RES-CHIP
1-218-977-11 RES-CHIP
1-218-973-11 RES-CHIP
1-218-981-11 RES-CHIP
470K
22K
100K
47K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
SP902 1-529-276-21 SPEAKER (2.8cm) (B)
MIC901 1-542-298-11 MICROPHONE, ELECTRET CONDENSER
(FLAT MIC)
**************************************************************
220K
ACCESSORIES
R917
R919
R921
R923
R925
1-218-985-11 RES-CHIP
1-218-973-11 RES-CHIP
1-218-973-11 RES-CHIP
1-218-977-11 RES-CHIP
1-218-990-11 SHORT CHIP
470K
47K
47K
100K
0
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
************
1-543-798-11 FILTER, CLAMP (FERRITE CORE)
3-220-749-01 CASE, CARRYING
3-247-850-11 MANUAL, INSTRUCTION (ENGLISH)
3-247-850-21 MANUAL, INSTRUCTION (FRENCH) (US,AEP)
3-247-850-31 MANUAL, INSTRUCTION (GERMAN) (AEP)
R926
R929
R930
R932
R933
1-218-969-11 RES-CHIP
1-218-990-11 SHORT CHIP
1-218-985-11 RES-CHIP
1-218-977-11 RES-CHIP
1-218-989-11 RES-CHIP
22K
0
470K
100K
1M
5%
1/16W
5%
5%
5%
1/16W
1/16W
1/16W
3-247-850-41 MANUAL, INSTRUCTION (SPANISH) (AEP)
3-247-850-51 MANUAL, INSTRUCTION (DUTCH) (AEP)
3-247-850-61 MANUAL, INSTRUCTION (SWEDISH) (AEP)
3-247-850-71 MANUAL, INSTRUCTION (ITALIAN))(AEP)
3-247-850-81 MANUAL, INSTRUCTION (PORTUGUESE)
(AEP)
R934
R941
R943
R944
1-218-989-11 RES-CHIP
1-218-990-11 SHORT CHIP
1-218-990-11 SHORT CHIP
1-218-990-11 SHORT CHIP
1M
0
0
5%
1/16W
0
3-247-850-91 MANUAL, INSTRUCTION (FINNISH) (AEP)
3-247-851-01 MANUAL, INSTRUCTION (JAPANESE) (JE)
3-247-851-11 MANUAL, INSTRUCTION
(TRADITIONAL CHINESE) (JE)
< VARIABLE RESISTOR >
RV301 1-227-509-11 RES, VAR, CARBON 10K/10K (VOL)
< SWITCH >
3-247-851-21 MANUAL, INSTRUCTION
(SIMPLIFIED CHINESE) (JE)
3-247-851-31 MANUAL, INSTRUCTION (KOREAN) (JE)
* S801
1-786-470-21 SWITCH, PUSH (1 KEY) (HALF LOCK)
3-928-815-01 STRAP, HAND
S803
S804
S805
S806
1-762-805-21 SWITCH, PUSH (1 KEY) (OPEN/CLOSE)
1-771-867-11 SWITCH, PUSH (1 KEY) (PROTECT)
1-572-922-11 SWITCH, SLIDE (HOLD)
8-954-008-92 RECEIVER, EAR MDR-E808LP/C SET
1-786-020-21 SWITCH, TACTILE (EVQ PU TYPE)
(ALL ERASE)
S807
1-786-020-21 SWITCH, TACTILE (EVQ PU TYPE) (ERASE)
< THERMISTOR(POSITIVE) >
THP601 1-804-616-21 THERMISTOR, POSITIVE
< VIBRATOR >
X801
1-795-728-21 VIBRATOR, CRYSTAL (22.5792MHz)
**************************************************************
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
62
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MZ-B10
MEMO
63
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MZ-B10
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver.
1.0
1.1
1.2
Date
Description of Revision
2003.03
2003.06
2003.09
New
Correction of laser power meter reading
(ENG-03017)
(SPM-03030)
Correction of Part No. and Description of IC801
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