Philips DVD Player DVP3320 User Manual

DVP3320

DVP3320/55

Service Manual

TABLE OF CONTENTS

Page

. Technical Specifications…………....………………………..............1-2

. Safety Instruction, Warning & Notes….……………………....….....1-3

. DFU Instruction..............................................................................2-1

. Mechanical and Dismantling Instructions…………........................3-1

. Software Version & Upgrades, Region Code Change..…….........^.4-1

. Trouble Shooting Chart…………………..……………………………^.5-1

. Wiring Diagram………………………………………..………..….….6-1

. Electrical Diagrams and Print-layouts..….…………………....….…7-1

. Set Mechanical Exploded view & Part list.…………………..….….8-1

. Revision List..................................................................................9-1

CLASS 1

transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise

without the prior permission of Philips.

LASER PRODUCT

3141 785 33870

Published by FK-0912 BU AVM Printed in The Netherlands Subject to modification

Version 1.0

PHILIPS

1-3

Safety instruction, Warning & Notes

Safety instruction

1. General safety

2.Laser safety

Safety regulations require that during a repair:

This unit employs a laser. Only qualified service personnel

may remove the cover, or attempt to service this device

(due to possible eye injury).

. Connect the unit to the mains via an isolation transformer.

. Replace safety components indicated by the symbol

only by components identical to the original ones. Any

other component substitution (other than original type)

may increase risk of fire or electrical shock hazard.

Laser device unit

Type

: Semiconductor laser GaAlAs

: 650nm (DVD)

Wavelength

: 780nm (VCD/CD)

: 7mW (DVD)

Safety regulations require that after a repair, you must

return the unit in its original condition. Pay, in particular,

attention to the following points:

Output power

: 10mW (DVD /CD)

Beam divergence: 60 degree

. Route the wires/cables correctly, and fix them with the

mounted cable clamps.

Note: Use of controls or adjustments or performance of

procedure other than those specified herein, may result in

hazardous radiation exposure. Avoid direct exposure to

beam.

. Check the insulation of the mains lead for external

damage.

. Check the electrical DC resistance between the mains

plug and the secondary side:

1) Unplug the mains cord, and connect a wire between

the two pins of the mains plug.

2) Set the mains switch the “on” position (keep the

mains cord unplug).

3) Measure the resistance value between the mains

plug and the front panel, controls, and chassis

bottom.

4) Repair or correct unit when the resistance

measurement is less than 1M

5) Verify this, before you return the unit to the

customer/user (ref. UL-standard no. 1492).

6) Switch the unit “off”, and remove the wire between

the two pins of the mains plug.

1-4

Warning

1.General

2. Laser

. All ICs and many other semiconductors are susceptible to

electrostatic discharges (ESD). Careless handing during

repair can reduce life drastically. Make sure that, during

repair, you are at the same potential as the mass of the

set by a wristband with resistance. Keep components and

tools at this same potential. Available ESD protection

equipment:

. The use of optical instruments with this product, will

increase eye hazard.

. Only qualified service personnel may remove the cover

or attempt to service this device, due to possible eye

injury.

. Repair handing should take place as much as possible

with a disc loaded inside the player.

1) Complete kit ESD3 (small tablemat, wristband,

connection box, extension cable and earth cable)

4822 310 10671.

. Text below is placed inside the unit, on the laser cover

shield:

2) Wristband tester 4822 344 13999.

CAUTION: VISIBLE AND INVISIBLE LASER

RADIATION WHEN OPEN, AVOID EXPOSURE

TO BEAM.

. Be careful during measurements in the live voltage

section. The primary side of the power supply , including

the heat sink, carries live mains voltage when you

connect the player to the mains (even when the player is

“off”!). It is possible to touch copper tracks and/or

components in this unshielded primary area, when you

service the player. Service personnel must take

precautions to prevent touching this area or components

in this area. A “lighting stroke” and a stripe-marked

printing on the printed wiring board, indicate the primary

side of the power supply.

Notes: Manufactured under licence from Dolby

Laboratories. The double-D symbol is trademarks of Dolby

. Never replace modules, or components, while the unit is

“on”.

1-5

Notes

Lead-Free requirement for service

Use only original spare-parts listed in the

Service-Manuals. Not listed standard-material

(commodities) has to be purchased at external

companies.

INDENTIFICATION:

Regardless of special logo (not always indicated)

One must treat all sets from 1.1.2005 onwards, according

next rules.

Special information for BGA-ICs:

Important note: In fact also products a little older can also

be treated in this way as long as you avoid mixing

solder-alloys (leaded/ lead-free). So best to always use

SAC305 and the higher temperatures belong to this.

- always use the 12nc-recognizable soldering

temperature profile of the specific BGA (for

de-soldering always use highest lead-free

temperature profile, in case of doubt)

Due to lead-free technology some rules have to be

respected by the workshop during a repair:

- lead free BGA-ICs will be delivered in so-called

‘dry-packaging’ (sealed pack including a silica gel

pack) to protect the IC against moisture. After

opening, dependent of MSL-level seen on

indicator-label in the bag, the BGA-IC possibly

still has to be baked dry. This will be

communicated via AYS-website.

x Use only lead-free solder alloy Philips SAC305 with

order code 0622 149 00106. If lead-free solder-paste is

required, please contact the manufacturer of your

solder-equipment. In general use of solder-paste within

workshops should be avoided because paste is not easy

to store and to handle.

Do not re-use BGAs at all.

x Use only adequate solder tools applicable for lead-free

solder alloy. The solder tool must be able

For sets produced before 1.1.2005, containing

leaded soldering-tin and components, all needed

spare-parts will be available till the end of the

service-period. For repair of such sets nothing

changes.

o To reach at least a solder-temperature of 400°C,

o To stabilize the adjusted temperature at the

solder-tip

o To exchange solder-tips for different applications.

x Adjust your solder tool so that a temperature around

360°C – 380°C is reached and stabilized at the solder

joint. Heating-time of the solder-joint should not exceed

~ 4 sec. Avoid temperatures above 400°C otherwise

wear-out of tips will rise drastically and flux-fluid will be

destroyed. To avoid wear-out of tips switch off un-used

equipment, or reduce heat.

x On our website:

www.atyourservice.ce.Philips.com

You find more information to:

BGA-de-/soldering (+ baking instructions)

Heating-profiles of BGAs and other ICs used in

Philips-sets

You will find this and more technical information

within the “magazine”, chapter “workshop news”.

For additional questions please contact your local

repair-helpdesk.

x Mix of lead-free solder alloy / parts with leaded solder

alloy / parts is possible but PHILIPS recommends

strongly to avoid mixed

solder alloy types (leaded and lead-free). If one cannot

avoid, clean carefully the

solder-joint from old solder alloy and re-solder with new

solder alloy (SAC305).

2-1

•

Opens or closes the disc

compartment.

Product overview

c DISC MENU

Main unit

•

Accesses or exits the disc menu.

Switches to disc mode.

For VCD and SVCD, turns PBC

(playback control) on or off in PBC

mode.

(Navigation buttons)

•

Navigates through the menus.

Searches fast-forward (right) or fast-

backward (left). Press repeatedly to

change the search speed.

(Standby-On)

Turns on the DVD player or switches

to standby mode.

•

Searches slow-forward (up) or slow-

backward (down). Press repeatedly

to change the search speed.

•

b Disc compartment

BACK

•

Returns to the previous menu.

For DVD, navigates to title menu.

For VCD version 2.0 or SVCD with

PBC turned on, returns to the menu.

c Display panel

(Open/Close)

•

Opens or closes the disc

compartment.

(Previous/Next)

Skips to the previous or next title,

chapter, or track.

Press and hold for fast-backward or

fast-forward search.

(Play/Pause)

•

Starts, pauses or resumes disc play.

(USB) jack

&RQQHFWꢀDꢀ86%ꢀÁDVKꢀGULYHꢁ

(USB)

•

Switches to USB mode and displays

the content.

Remote control

h Numeric buttons

•

Selects an item to play.

i SUBTITLE

•

Selects the subtitle language on a

disc.

ZOOM

•

Fits the picture format to the TV

screen.

Zooms in or out of the picture.

k REPEAT

Toggles between various repeat

modes.

(Standby-On)

•

Turns on the DVD player or switches

to standby mode.

l REPEAT A-B

(Open/Close)

2-2

•

Marks the section for repeat play, or

turns off repeat mode.

m AUDIO

•

Selects an audio language or channel

on a disc.

(Stop)

•

Stops disc play.

(Play/Pause)

Starts, pauses or resumes disc play.

INFO

•

For discs, displays information about

the current status or the disc.

For slideshows, displays a thumbnail

YLHZꢀRIꢀSKRWRꢀÀOHVꢁ

q OK

•

&RQÀUPVꢀDQꢀHQWU\ꢀRUꢀVHOHFWLRQꢁ

r SETUP

Accesses or exits the setup menu.

•

3-1

Mechanical and Dismantling Instructions

Dismantling Instruction

Detailed information please refer to the model set.

The following guidelines show how to dismantle the player.

Step1: Remove 5 screws around the Top Cover, and then remove the Top Cover (Figure 1).

Figure 1

Step2: If it is necessary to dismantle Loader or Front Panel, the Front door should be removed first. (Figure 2)

Note: Make sure to operate gently otherwise the guider would be damaged.

Please kindly note that dismantle

the front door

Figure 2

assembly carefully to avoid damage tray and the front door.

3-2

Mechanical and Dismantling Instructions

Dismantling Instruction

Detailed information please refer to the model set.

Step3: If the tray can’t open in normal way, you can make it through the instruction as below (Figure 3).

Note: Make sure to operate gently otherwise the guider would be damaged.

Figure 3

Step4: Dismantling Front Panel, disconnect the connectors (XP1), need release 4 snaps of Front Panel

and 2 snaps of bottom cabinet , then gently pull the Panel out from the set. (Figure 4 - Figure 6)

XP5

XP7

XP6

XP8

XP9

XP2

XP10

XP1

Figure 4

3-3

Mechanical and Dismantling Instructions

Dismantling Instruction

Detailed information please refer to the model set.

Figure 5

Step5: Dismantling Loader, disconnect the 3 connectors (XP7, XP8, XP9) aiming in the below figure, and remove 1 screw that

connects the loader and the bottom cabinet. (Figure 5 & 6)

Figure 6

3-4

Mechanical and Dismantling Instructions

Dismantling Instruction

Detailed information please refer to the model set.

Step6: Dismantling Main Board, first disconnect the connector (XP2), and then remove 4 screws. (Figure 7)

Step7: Remove the 4 screws on Power Board to dismantle the Power Board. (Figure 7)

Figure 7

4-1

Software upgrade

How to upgrade the software

B. Read out the Firmware version to confirm the

1) Burn the data onto a blank CD-R or RW disc.

upgrading

1) Power on the set and Open the tray door.

2) Press <9><6><6>button to check the software

information.

A. Procedure for software upgrade:

1) Power on the set and insert the prepared Upgrade

CDR.

The software version and other information are

display on the TV screen as follows:

BE Version: DVP33XX_XX.XX

FE Version: XXXX.XXXXXX

DSP Version: DSP.XX

2) The set will starts reading disc & response with

the following display TV screen:

Firmware Upgrade Erase and program.

Region Code: X

Cancel

Select OK to start upgrade.

3) Press <OK> button to confirm, then screen will

display :

Firmware Upgrade Programming, Please Wait...

Do not Switch the Player Off !

Caution: The set must not be power off during

upgrading, Otherwise the Main board will be

damaged entirely.

4) The upgraded disc will automatically out when

files coping complete, then take out the disc.

5) About 1 minute later, the tray will automatically

close when upgrading complete.

Region Code Change

1) Power on the set and open the tray door;

2) Press "9" "8" "7" "9" and press the region

code number (0-6) on the remote control.

Notes:restart after above steps.

Trouble shooting chart

5-1

Spindle motor does not move

Motor no move

Check the FFC connection

Correct connection

between 24P and the loader.

Yes

Check whether “RFA5V”

(+5V) voltage is normal.

Check the RFA5V power

supply

Yes

Check whether laser voltage

(2.3V for DVD & 1.9V for CD)

on Collector of Q4 and Q5

Check/Replace Q4ǃQ5.

Yes

1.Whether voltage on pin 97 of U2

varies between 0 and 3.3V (3.3V for

CD and 0V for DVD),

Check/ Replace U2.

2.Whether peripheral components

are eroded or badly soldered.

Yes

1. Check U2 pin89 FOCUS_PWM

signals

Have no focus

2.If there are F+, F-, T+ and T-

signals output from U4.

Yes

FOCUS_PWN waveform

Check/Replace the loader

Trouble shooting chart

5-2

The power can not be on or off

The power can’t be

on or off

Check the power supply

on the power board is

normal.

Repair the power board

Yes

Check if the CON2 on the

Check/Correct

connection

power board to XP2 on the

Yes

decoder board is in good

contact.

Yes

Check if the xp1 on the

decoderboard to XS301 on the

frontboard is in good contact

Correct the connection

Yes

5-3

Trouble shooting chart

All output voltages on the power board is 0V or deviated.

All output voltages on

the power board is 0V or

deviated

Yes

Check whether

Replace F1

F1 is blown

Replace C1&C2 if D1, D2, D3, D4 are

normal.

Check whether there is

300V on C1 or C2.

Yes

Check whether 100KHz

oscillating signal on

Pin6 of U1

Check/ replace U1.

U1(PIN 8 - Drain waveform)

U1(PIN 3 - RC waveform)

Yes

Check if +5V,

short.

+12V are

Check whether U1 are eroded.

Yes

Check whether the components in the

short-circuit voltage are defected or eroded.

Trouble shooting chart

5-4

Disc cannot be read.

Yes

Check the FFC connection

between 24P and the loader.

Check the loaded circuit

Yes

1.Check voltage on pin 97 of U2 varies

between 0 and 3.3V:

Check whether there is laser

voltage (2.3V for DVD and 1.9V

for CD) on Collector of Q4 &Q5

Æ3.3V for CD

Æ0V for DVD

2.Check whether peripheral components

are eroded or defect

Yes

Check

U2,

U4,

and

Re-solder or replace the defective parts

peripheral components are

eroded or badly soldered.

Yes

Check if there is RFO signal on

pin10 of XP7. (The normal RFO

signal is a clear reticulated wave)

Check U1 and peripheral components

Yes

Check the connection

between U2

Correct connection

Yes

Replace U2 or loader.

Trouble shooting chart

5-5

Only DVD disc or only disc except DVD can be played

Only DVD disc, or only disc

except DVD can be Played.

Check

connection between

24pin and the loader.

the

FFC

Check the loaded circuit

Yes

Check laser voltage (2.3V) output

on Collector of Q4 if pin87 of U2 is

at low level.

Check the solder status on U2 and

peripheral components

Yes

Check whether there

is voltage variance on

pin 88 of U2.

check if bad solder exist on U2 and

peripheral components

Yes

Check whether pins of U2 and

peripheral components are

badly soldered, defected

Replace the bad spare parts

Yes

Check Q4 whether

in good condition

Correct connection

Yes

Change U2 or the loader.

Trouble shooting chart

5-6

No display on LED, and buttons do not work

No display on LED, and

buttons do not work

Yes

Check whether there is

correct contact between

XS301 and XP1

Correct connection

Yes

Check VCC(+5v) voltage

on the power and front

board

Fix power supply board top

a power supply for should

electric circuit

Yes

Check there are CS, DATA

and CLK signals on XS301

on the front board.

Check the U2’s pin 48,95,96 arrive

the XP1 connect condition

XP1 (PIN 1 CLK)

XP1 (PIN3 DOUT)

Yes

1.Check whether bad solder exists on

U600 and pins of LED,

2.Check whether the circuit connected to

K301,K302,is broken,

Correct connection

3.Check whether R303,R301,R302 are

open-circuit.

Yes

Replace U301 or LED

Trouble shooting chart

5-7

Distorted audio and loud noise

Distorted audio and

loud noise

Yes

Check whether the output of

the power board is normal.If

abnormal ,change the power

board

Check the power supply voltages

+12VA

Yes

Check whether R73

and R77 are normal

Replace R77 and R73

Yes

Check

muting

whether

the

Replace Q8,Q10 ,Q12

transistor

Q8,Q10.Q12 are normal

Yes

Checking the U5 leads the

feet has no to break to

open

&RUUHFWꢀFRQQHFWLRQ

Yes

Check whether the U7 or

U8 powersupply normal

Check U7,U8

Yes

Replace U7 or U8

Trouble shooting chart

5-8

Abnormal color of video picture

Abnormal color of

video picture

Yes

Check whether the

27MHz output signal

Check Y2, R28, C31 and C33

Yes

Check whether the 3.3V

and 1.8V power supply

voltages on the decoder

board are normal.

Check other of power supply electric

circuit

Yes

Check whether the

video filter network

circuit is normal.

Correct the connection

Yes

Check if the video signals on Pin

58,60,61,63 of U1 are normal.

change U2

Trouble shooting chart

5-9

Remote reception is insensitive or fails.

Remote reception is

insensitive or fails.

Check if the remote

control works properly.

Check battery

Yes

Check if the power supply

voltage to the remote censor

is normal

Check L2

Yes

Use an oscilloscope to check if there is

output waveform from the first pin IR of the

remote censor after pressing button on the

remote control.

IR600 (PIN1 - RC waveform)

Yes

Check if there is IR

signal on pin 49 of U2

Change U2

IR waveform

Correct connection

Trouble shooting chart

5-10

No video picture, no sound.

No video picture,

no sound.

Check whether all the voltages

from the power board to the

decoder board are normal.

Check the loaded circuit

CVBS(R1 point) waveform

Yes

Check if the reset circuit consisting

of CE3, D6 and R21 is normal (at a

high level for tens of milliseconds,

then constantly at 3.3V).

Change CE3, D6 and R21.

27Mhz waveform

Yes

Crystal oscillator Y2 and

peripheral components

are defected or eroded.

Check whether there is

27MHz signal output.

Yes

Check whether

short-circuit or bad

solder on U1,U3

Check if there is 135MHz

signal output on R31.

SDRAM(R31 PCLK) waveform

Yes

Check if short-circuit and

bad solder exist on Pin 60

Check U2.

Yes

Reconnect the component in

6-1

DVP3320(2CH+USB) WIRING DIAGRAM

COAX

CVBS

XP5

DOWN-LOAD

AUDIO

AMP&LPF

VIDEO LPF&DRIVE

XP7

POWER

SUPPLY

24PIN*0.5

+5V

GND

+12V

GND

ZR36966XE2/XF2

CON2

5PIN*2.5

SP-

SP+

LIMIT

GND

SL-

SL+

8M/16M

FLASH

LOAD+

LOAD-

TROUT

GND

XP9

5PIN*2.0

XP11

XP1

TRIN

4PIN*2.0

6PIN*2.0

MAIN BOARD

MP-1

XS301 (3-8PIN)

6PIN*2.0

LED+

SWITCH

XS302

LED-

XP1

POWER+

POWER-K

4PIN*2.0

BOARD _4PIN*2.0

7-1

Front Board Electric Diagram for DVP3320:

VCC

U5V

R315

REM301

LED+

LED-

U5V

100 ohm

R318

STB_LED

VCC

GND

)520ꢀ0$,1ꢀ%2$5'

POWER_K1

POWER_K

100R/NC

REM

XS302

CON4(2.0)

C306 CE301

0.1u 47uF

XS301

C315

47p

WAKE_SW

C316

100p

C307

100p

C308

100p

U5V

for dvp331x

R320

0R IR

VCC

GND

DATA

VCC

DATA

CLK

VCC

CLK

POWER_K

STB_LED

R303 R304 R305

5VL

CON11(2.0)

LED-

C309 C310

0.1uF 0.1uF

R306

51K

R317 33R

4K7

U301

ET6202

LED1

GRID[1:7]

GRID1

OSC

GND

GRID1

GRID2

GND

GRID1

DATA

CLK

R300

R301

R302

100

GRID1

GRID2

GRID3

GRID4

GRID5

GRID6

GRID7

SEG1

DI/O

GRID2

GRID3

GRID4

GRID5

GRID6

GRID7

SEG1

SEG2

SEG3

SEG4

SEG5

SEG6

CLK

STB

R307

R308

10K

R309

R310

GRID3

GRID4

KEY1

GRID3

GRID4

GND

KEY2

VDD

C300 C301 C302

100P 100P 100P

SEG1

SEG2

SEG3

SEG4

SEG5

SEG6

5VL

SEG1/KS1

SEG2/KS2

SEG3/KS3

SEG4/KS4

SEG5/KS5

SEG6/KS6

SEG7/KS7

VDD

GRID7

GRID6

GRID5

SEG2

SEG14/GRID5

SEG13/GRID6

SEG12/GRID7

SEG10/KS10

SEG9/KS9

SEG3

SEG4

CE300

LED+

SEG5

C303

0.1u

SEG6

R316 33R

SEG8/KS8

47uF

JDD350501AG

SEG[1:6]

K302

play/pause

K301

open/close

1N4148

D301 R312

D302R311

R313

1K WAKE_SW

KS2

POWER_K

R314

0R/nc

R319

POWER_K1

C304

100p

C305

100p

7-2

Switch Board Electric Diagram for DVP3320:

K303

POWER

LED3

XP1

CON4(2.0)

C319

47p

C317

47p

C318

47p

SWITCH BOARD

7-3

OK Board Electric Diagram for DVP3320:

R210

150

12V

12VA

R202

22K

12VA

REF

C201

0.1u

CE200

22uF

CE201

22uF

R203

22K

C205

R205

47p

180K

P601

R211

KARAOKE INPUT

C210

R201

20K

U5A

C211

100K

2.2uF

2.2uF/NC

R200

10K

C203

NJM4558 OPA

CE202

ĭ3.5mm

1000p

MIC_OUT

REF

12VA

C208

100p

10uF

U5B

C204

100p

R206

20K

R207

C206

100K

47p

C209

2.2uF

R208

MIC_OUT

MIC

12V

R209

750R

3PIN/2.0mm

XP601

7-4

Power Board Electric Diagram for DVP3320:

TR1

T2AL/250ac

NTC 10&20

1N4007

CON1

AC INPUT

CN1

AC INPUT

RV1

680uH

10K471

1N4007

10uF/400V(250V/450V)

15uF/400V(250V/450V)

⺕ ⦴

T1 EEL19

FR102

10uF/50V

CON2

152/1KV 1/4W120K 1/4W120K

-22V

GND

+12V

GND

+5V

FR102

47uF/25V

+5V

IN4007

1/6W10k

6X2.5 HEADER

104/50V

D10 SR360/SR340

R11

C14

6.8uH

1/6W22

1000uF/16V

470uF/16V

TNY176/177

1/6W12K 1%

R10

1/6W100

R13

1/6W100k

1/6W1k

PC123X92

C11

0.1uF/63V

1/6W10k

TL431

1/6W11.3k 1%

CY1

102/400Vac

* CAUTION :

THE PARTS MARKED WITH

ARE IMPORTANT PARTS ON THE SAFETY.

PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.

7-5

CE1

DSPVCC33

CVBS_C

RCA_CVBS_OUT

CVBS_C

Main Board Electric Diagram for DVP3320: Power

150pF

100pF

220uF/16V

4.7K

XP1

6PIN/2.0mm

R90

R91

R86

100R

FPC_CLK

FPC_STB

FPC_DOUT

CLK

FPC_CLK

FPC_STB

FPC_DOUT

DAT

GND

500

M5V

Y_R_V

V_OUT

LED_5V

Imax 60mA

Y_R_V

33R

IRRCV

150pF

C10

100p

0.1uF 100pF 100pF 100pF

CVBS_G_Y

C11

Y_OUT

CVBS_G_Y

C12

150pF

M5V

RFA5V

Imax=17mA

C13

10nF

C_B_U

U_OUT

C_B_U

C14

C15

150pF

TO POWER BOARD

Imax 800mA

U11

XP2

V_OUT

U_OUT

RCA_CVBS_OUT

Y_OUT

M5V

+P12V

5PIN/2.5mm

RCA/AUDIO OUT

PESD3V3L5UY

20mA

C16

0.1uF

C17

RCA_CVBS_OUT

0.1uF

Y_OUT

U_OUT

V_OUT

[NM]

+12V

8550D

C18

47pF

D10

D11

D12

R12

22K

DSPVCC33

R13

C88

0.1uF

4.7K

LED/PCON

BT3904

PCON

4.7K

LED/PCON:

L: STBY.

Working.

7-6

RESET Circuit

Important power supply!

1MA

DSPVCC33I

URST#

Main Board Electric Diagram: Vaddis_SDRAM_Flash

VDDPWM

R14

4.7

DSPVCC33

INSW

DRVSB

IN_OUT_SW

R97

15k

R98

3.3k

R99

22k

1N4148

C19

10nF

CE2

100U/16V

DRVSB

IN_OUT_SW

R100 1k

OPEN

HOMESW

RESET#

OPEN

R101 3.3k Q13

Q14

HOMESW

2N3904

120MA

CE19

C89

1uF

10uF/16v

CEL5-5

R102

4.7k

VDDAFE

Close to Vaddis!

DSPVCC33

500

C20

C21

C22 1nF

10nF

0.1U

C23 1nF

FOCUS_PWM

TRACK_PWM

165MA

C24

33pF

SPDL_PWM

SLED_PWM

VDDDAC

VDDPLL

DSPVCC33

DSPVCC18

500

INSW

R16

1K FPC_STB

1K FPC_CLK

IN_OUT_SW R17

C26

10nF

C27

0.1U

CD_DVD

C28

1nF

9MA

R18

4.7

C29

0.1U

DSPVCC33

R20

SFCS

SFDI

DSPVCC18

DSPVCC33I

/CS

VDD

R19

4.7K

SFCLK

SFDO

SO /HOLD

/WP SCK

4.7K

GND

C82

SPI FLASH-SOP8

0.1U

Atmel: AT26DF081A

U2A

DSPVCC33

R22

4.7K

R23

392 Ohm 1%

Close to

Vaddis

MUTE_CTL

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

Gen_4/VID7

SFCS

RSET

DAC1

MBRX120

USB5V

SFCS

SFCS_0

C_B_U

Y_R_V

M5V

VDDDAC

GND

VDDDAC

DAC2

SFDO

SFDI

SFDO_0

SFDI_0

Y_R_V

CVBS_C

SFDO/RS_SF

[FUSE(500MA)]

SFDI/RS128_Bootsel2

VDDC

DAC3

CVBS_C

VDDDAC

DAC4

CVBS_G_Y

VDDP

CVBS_G_Y

SFCLK R85

33R

SFCLK_0

SFCLK/RS128_Bootsel1

GPIO[5]

GNDC

XIN

OSCIN

OSCOUT

VDDPLL

SD_D/IGPIO[7]

PWM5

SD_CMD/GPIO[6]

SD_CLK/IGPIO[7]

VDDP

RAMADD[4]

RAMADD[3]

RAMADD[5]

VDDIP

VDDPLL

GNDPLL

RESET#

VDDC

RESET#

XP11

PCON

27R/NC

R104

R105

USB_DP

USB_DN

OSCOUT R30

100

C31

33pF

VDDP

IGPIO[44]

Vaddis-966XE/XF

IRRCV

DUPRD0/FPC_DOUT

IRRCV

RAMADD4

RAMADD3

RAMADD5

GPIO[43]/DUPRD0/TDO/SSCTXD

GND

FPC_DOUT

USB5V

27R/NC

S/PDIF_OUT

GPIO[32]/SPDIFO

S/PDIF_OUT

APWM_L-

C32

R106

C91

R107

C92

0.1U

VDDAPWM

4PIN/2.0mm

VDDP

Crystal

C90

RAMADD2

RAMADD6

RAMADD1

RAMADD7

GP-0

GP-1

RAMADD[2]

RAMADD[6]

RAMADD[1]

RAMADD[7]

VDDC

GPIO[29]/AMCLK/APWM0-

GPIO[28]/APWM1-

15K/NC 0.1U

15K/NC

APWM_R-

0.1U

0.1uF

R28

220K

27.000MHz

GPIO[26]/APWM2-

GPIO[25]/AOUT2/APWM3-

GPIO[24]/DUPRD1/ALRCLK/APWM4-

IGPIO[23]/DUPTD1/ABCLK/APWM5-

GP-4

GP-5

GND

OSCIN

C33

33pF

DSPVCC33

DUPRD1

DUPTD1

DUPRD0

DUPTD0

GP-4

GP-5

R29

VDDAPWM

DSPVCC33

XP5

4PIN/2.0mm

DUPRD0/FPC_DOUT

3.30V

[NM]

R32

10R

DUPTD0/FPC_CLK

Download & debug

XXmA

R31

56R

DUPTD0

DUPRD0

DUPTD0/FPC_CLK

DUPRD0/FPC_DOUT

SFDI

CE4

470uF/6.3V

C35

0.1uF

PCLK

TP1

C34

WARNING [DRC0006]

Net has fewer than two connections N21830557: SCHEMATIC1, 3.Vaddis_SDRAM_Flash (165.10, 185.42)

APWM_L-

APWM_R-

Down load

Close to pin 38

VSYNC_VGA

Close to

Vaddis

2ch internal Audio output^HSYNC_VGA

VGA support

DSPVCC33

SFCLK

Down load

XP6

4PIN/2.0mm

internal KOK support

DSPVCC18

SDRAM3V3

DUPTD1

DUPRD1

GP-5

GP-4

DSPVCC18

ᆍ64Msdram

ᴧ

C36

0.1U

C37

0.1U

C38

0.1U

C39

0.1U

C40

0.1U

GP-0

GP-1

AMCLK

AOUT0

Hyper Terminal

GP-4

GP-5

ALRCLK

ABCLK

L10

500

External 2ch Audio DAC amd ADC

SDRAM3V3

DSPVCC33

U10

16Mbit: K4S161622C-TC/L70

[64Mbit:K4S641632H-UC70]

C41

0.1U

C42

0.1U

C43

0.1U

C44

0.1U

DSPVCC33

DSPVCC33I

C83

0.1U

C84

0.1U

C45

0.1U

C46

0.1U

C47

0.1U

C48

0.1U

C49

0.1U

R33

10K

RAMCKE

SDRAM3V3

7-7

Main Board Electric Diagram for DVP3320: FE_Regulator

Close to CN201

EMC

DSPVCC33

OPU

R39

100R

R40

100R

BEMF

Sony310

DL3

Current Type(Default)

R34

4.7R

CE5

220uF/16V

C50

C51

IAT510

100R

10R

100R

10R

R35 2K

SP_M-

TOP1100S

SEMCO-SP1

MITSM820W

SPDL_SENS-

[470pF]

SPDL_SENS-

DSPVCC33

91R

R36

220R

LD_DVD

9012

OPU

HD65PS Others

HD8(DV23)

HOP1200W

DSPVCC33

R34: 3.3R

R38: 3.3R

4.7R

R37

1R 0603-R

HD65/HD62

502W

91R

CN201 is used for Sanyo/Samsung/Sony OPUs

MD_DVD

MD_CD

Arima681

R38

CE6

220uF/16V

XP7

SMD0.5 TOP

4.7R

R39

100R

[NM]

BAT54C

R41 2K

SP_MOT-

OPU

R270

100R

R283

100R

SPDL_SENS+

R40

100R

[NM]

SPDL_SENS+

HOP1200W

Arima681

C52

1nF

C53

1nF

VR_CD

9012

R42

220R

LD_CD

R202=300R, for HOP1200W only

Others

VR_DVD

DVDLD

R43 0R [300R]

OPU_HFM

RFA5V

CDLD

VR_DVD

VR_CD

C54

1nF

CE7

100uF/16V

RF_E

RFA5V

OPU5V

VC1

L11

R44

10uH

33R

U4 AM5888S(HSOP-28)

2.1V

R45

3.3K

PDIC Control:

DVD=LOW

CD=HIGH

FOCUS_S

TR_B1

RF_F

RF_B

RF_A

VINFC

TR_B1

REGO2

VINSL

REGO1

FWD

MUTE

BIAS

DRVSB

VC2

TRACK_S

TR_B2

R46

CD_DVD

REGO2

SLED_S

REGO1

C55

100pF

CD_DVD

VINTK

TR_B2

RF_D

RF_C

TACT-

TACT+

FACT+

FACT-

SPDL_S

OPEN

VINLD

GND

REV

C56

0.1uF

C57

0.1uF

GND

CE8

47uF/16V

M5V

VCC1

VCTL

CE9

100uF/16V

C58

LOAD-

LOAD+

VOTR-

VOTR+

VOSL+

VOSL-

VOFC-

VOFC+

0.1uF

VCC2

VOLD-

VOLD+

VOTK-

VOTK+

XP8

SL_MOT-

SP_M-

6PIN/2.0mm

Close to Vaddis!

SL_MOT+

FACT-

SP_MOT+

TACT-

SLED-

SL_MOT-

HOMESW

FOCUS_S

TRACK_S

R47

R48

51K [27K]

SLED+

HOMESW

GND

FOCUS_PWM

TRACK_PWM

SP_MOT+

SP_MOT-

FACT+

TACT+

SPDL_S

SLED_S

R49

R50

22K [22K]

51K [33K]

SP+

SPDL_PWM

SLED_PWM

SP-

C59 C60 C61 C62

1nF 1nF 27nF 27nF

M5V

DSPVCC33

XP9

5PIN/2.0mm

R51

Imax=600mA

?540mA

LOAD-

LOAD+

LOAD-

LOAD+

OUTSW

GND

2.2 OHM 2W

R52

4.7K

Imax=300mA

INSW

ǂ?I=290mA

HOMESW

IN_OUT_SW

INSW

HOMESW

IN_OUT_SW

INSW

5.6 OHM 1W

R53

Imax=300mA

Close to motor driver.

C63

[1nF]

C64

C65

[1nF]

?250mA

DSPVCC18

DSPVCC33

[1nF]

DSPVCC33

TR_B1

TR_B2

R54

1K 1%

R55

33K

SS8550D

CE10

220uF/16v

R56

SS8550D

C66

R57

CE11

VC2

0.1uF

R58

1K 1%

20k/1%

4.7K/1%

REGO1

REGO2

220uF/16v

C67

0.1uF

R59

R60

GND

^10k/1%GND

12k/1%

GND

7-8

M5V

Main Board Electric Diagram for DVP3320: Audio Input Output

R61

82K

9012

R62 39K

R63

4.7K C68

75pF

APWM_L-

R64

4.7K

C69

1.2nF

U5B

LM4558

OP-

CE13

10uF/16V

R65

470

LMAIN_OUT

OP+

+6VA

R66

10K

MUTE

3904

C70

0.1uF

R67 470

R68

4.7K

Q10

MUTE

R69

3.3K

9012

CE14

220U/16V

R70

82K

R71 39K

R72

C72

4.7K

C71

75pF

APWM_R-

U5A

1.2nF

LM4558

OP-

OP+

R73

4.7K

CE16

10uF/16V

R74

470

RMAIN_OUT

+6VA

+12VA

R75

10K

MUTE

Q11

3904

C73

0.1uF

R76 470

MUTE_CTL R77

4.7K

Q12

2N3904

MUTE_CTL

R78

22K

DSPVCC33

R103

+6VA

+12VA

4.7K/NC

R96 1k

VFE_YIN

C74 1uF/NC

XP10

+6VA

R79

100K

+12VA

R80

100R

+12V

R81

MIC

VFE_YIN

R82

33K

CE17

100U/16V

CE18

47uF/16V

C75

3300p

C77

C76

CE20

10uF/16V

pitch=2.0mm*3

+12V

100p

0.1uF

THE OK USE C74 or CE20

R108

4.7K/NC

BAT54S/NC

DSPVCC33

RCA/AUDIO OUT

R83

C78

COAX_SPDIF

LMAIN_OUT

RMAIN_OUT

COAX_SPDIF

S/PDIF_OUT

100

0.1uF

R84

100

C79

C80

C81

100pF

7-9

Front Board & Switch Board Print-layout (Bottom side):

7-10

OK Board Print-layout (Top side):

OK Board Print-layout (Bottom side):

7-11

Power Board Print-layout (Bottom side):

7-12

Main Board Print-layout (Top side):

7-13

Main Board Print-layout (Bottom side):

8-1

Exploded View for DVP3320/55:

It's a general mechanical view for DVP3320/55, pls refer to the model set

for detailed information.

Assy 1 component includes:1.3.4.5.21

8-2

DVP3320/55 SERVICE PARTLIST

ELECTRICAL PARTLIST

MECHANICAL PARTLIST

OPU

12NC No.

Description

Q'ty

13A

13B

AVCABLE

Assy1

CON2

XP11

XP7

XP8

XP9

XS301

12NC No.

Description

TOP COVER

POWER SOCKET TRANSITION

POWER CORD

BACK PANEL

PAD

FRONT DOOR

BOTTOM PLATE

VIDEO CABLE 1500MM

ASSY - FRONT DOOR

5PIN CBL TJC3-5Y/SCN-5P L=90MM

REMOTE CONTROL

4PIN CABLE WITH SHIELD L=180MM

24PIN HS

6PIN HS

CABLE PH-5Y/PH-5Y L=130MM

HS 6P PH-6Y/JC20-6Y 150MM

Q'ty

996510022399

996510020885

996510001175

996510022429

996510006463

996510022395

996510020928

996510001106

996510022396

996510010962

996510020682

996510022394

996510001168

996510021448

996510004063

996510012698

996510022398

996510022397

996510020922

996510020934

996510022401

996510021457

996510021449

ASSY-MAIN BD

ASSY-PW BD

ASSY-FB BD

ASSY-SW BD

ASSY-US BD

LOADER

SANYO LOADER (DV38)

ASSY-MAIN BD COMPONENT PARTLIST

12NC No.

Description

Q'ty

996510022393 SMD. DIODE MBRX140

996510020926 IC PESD5V0S1BA

996510009668 BAT54C

D10

D11

D12

Q10

Q11

Q12

Q13

Q14

996510009667 SMD. SWITCHING DIODE LL4148

996510020926 IC PESD5V0S1BA

996510009670 TRANSISTOR SMT 3CG9012M

996510009669 SMD.TRANSISTOR MMBT3904LT1 NPN

996510009671 PNP TRANSISTOR

996510021453 SMD. TRANSISTOR MMBT8550CLT1

996510009671 PNP TRANSISTOR

SCREWS LIST:

12NC No.

Description

Q'ty

—

S/T SCREW B 2.6 X 8 BF

S/T SCREW B3 X 6 BF

S/T SCREW B 3 X 7 BF

996510009671 PNP TRANSISTOR

996510009670 TRANSISTOR SMT 3CG9012M

996510009669 SMD.TRANSISTOR MMBT3904LT1 NPN

996510020916 16M SPI FLASH EON

996510021455 64M SDRAM -6NS TSP54

996510021459 IC ZR36966PQCG-XE2

996510011055 IC CD5888CB

996510010924 DUAL OPERATIONAL AMPLIFIER

996510009675 27MCL20PF

U10

ASSY-PW BD COMPONENT PARTLIST

D10

12NC No.

Description

Q'ty

996510011047 DIODE IN4007

996500027866 DIODE SR360 3A/60V

996510011047 DIODE IN4007

996500014043 DIODE FR102 (FAST RECOVERY)

996510011047 DIODE IN4007

996510009942 COIL WIDTH

996500032509 COIL SL0811-6R8K2R4

996510010954 TRANSFORMER CONV

996510010953 IC TNY176PN

996500027867 PHOTOCOUPLER PS2561L1-1-V(WF)

996500014609 IC AM431LP

ASSY-FB BD COMPONENT PARTLIST

12NC No.

Description

Q'ty

LED1

REM301

U301

996510020917 J2808AG

996510020925 HM338-12 RECEIVER MOD H=12MM

996510009665 IC ET6202 SOP-2

9-1

REVISION LIST

Version 1.0

* Initial release for DVP3320/55

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