ORDER NO. CPD0104001S0
Notebook Computer
Supplement-1
CF-28
This is the Service Manual for
the following areas.
M ...for U.S.A. and Canada
E ...for U.K.
G ...for Germany
F ...for France
S ...for Sweden
T ...for Italy
P ...for Spain
Applied Model :
CF-28MCFAZxx
WARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain
warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity
should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or products dealt with in
this service information by anyone else could result in serious injury or death.
© 2001 Matsushita Electric Industrial Co., Ltd.
All rights reserved. Unauthorized copying and
distribution is a violation of law.
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PART NO
ORIGINAL
REF. NO
and Area
DESCRIPTION
Q'TY
NEW
K91-20
K91-21
K91-22
K91-23
K91-24
K91-25
K91-26
K91-27
K91-28
K91-29
-
-
-
-
-
-
-
-
-
-
DFKE0581ZA-0
DFKE0582ZA-0
DFKE0583ZA-0
DFKM0378YA-0
DFMD2109ZBT
DFMD7751YA
DFMD7752ZA
DFUQ0082ZA
DFUQ0084YA
DXSB2+5FZMT
LID, MEDIA POCKET
LID, CARD SLOT
COMM PACK HOUSING L
TOP CABINET
BACK ANGLE(CN)
PLATE, MEDIA POCKET
PLATE, CARD SLOT
SPRING
0à1
0à1
0à1
0à1
0à1
0à1
0à1
0à2
0à1
0à6
SPRING
SCREW
K2
K6
K16
K22
K32
K34
K36
K39
DFBE0010ZA-0
DFGX0289ZA-0
DFHG1407ZA
DFHG1464ZA
DFHG815YA
DFDG5523ZA
DFHR5853ZA
DFHR5862ZA-0
DFBE0010YA-0
DFGX0289YA-0
DFHG1407YA
DFHG1481ZA
DFHG815XA
DFDG5523ZB
DFHR5853ZB
DFHR5862YA-0
-
RING, POWER SW
COVER, PALM TOP, MID
PACKING, WATERPROOF, RJ11
PACKING, WATERPROOF, LCD CABLE
PACKING, WATERPROOF, TOUCH PAD
LOCK LEVER
LOCK LEVER, HDD LID
LOCK GUIDE, R, HDD LID
SHEET, SPEAKER NET
1
1
1
2à1
1
1
1
1
K41
DFHR7939ZA
1à0
K43
K44
DFHR7942YA
DFHR7971ZA
DFMX0939ZA
-
SHEET, RJ11
SPACER, BATTERY
1
1à0
K47
K56
DFKE0586ZA-0
DFMD7744ZA
DFKE0586YA-0
DFMD7744YA
LID, HDD&BATTERY
ANGLE, MP FPC
1
1
K65
K66
K81
K89
DFMX0383WA
DFMX0772ZA
DFUV0068ZA
DFHG1426YB
SHEET, INSULATING
SHEET, INSULATING
COVER, BOTTOM, PCMCIA
DAMPER, LCD BACK
CUSHION, CONFIG LID
SHEET, WATERPROOF, TOP CABINET
SPACER, PC LID
SPACER, MP LID
BOSS SPACER, MP&PC LID
SPACER, UPPER, PC BAY
SHEET, WATERPROOF, BOTTOM, PC BAY
MP GUIDE SPACER A
5à4
2à1
1
DFUV0068ZB
DFHG1426YC
DFHR7941ZA
DFMX0937ZA
DFHR3028ZA
DFHR3029ZA
DFHR3032ZA
DFHG1490ZA
DFHG1491ZA
-
1
K90-19
K91-30
K91-31
K91-32
K91-33
K91-34
K91-35
K148
K149
K150
K155
K156
K158
K171
K172
K173
K174
K175
K176
K177
K178
K179
K180
K181
K182
K183
K184
K185
-
-
-
-
-
-
-
0à1
0à5
0à1
0à1
0à4
0à1
0à1
3à0
2à0
1à0
1à0
1à0
1à0
0à1
0à1
0à1
0à1
0à1
0à1
0à1
0à1
0à1
0à1
0à1
0à1
0à1
0à2
0à2
DFHR7981ZA
DFHR7982ZA
DFMD7778ZA
DFHR7979ZA
DFHR7980ZA
DFHE0470ZA
-
-
-
-
MP GUIDE SPACER B
MP GUIDE ANGLE
HINGE GUARD SHEET(MP)
HINGE GUARD SHEET(PCMCIA)
SPACER, TESTER FPC
SHEET, WATERPROOF, BOTTOM, MP BAY
SHEET, WATERPROOF, UPPER, MP BAY
SHEET, WATERPROOF, UPPER, PC BAY
SHEET, WATERPROOF, LED INDICATORS
SHEET, WATERPROOF, T/PAD BUTTONS
SPACER, HOLDER, LED LENS
SPACER, T/PAD
SHEET, WATERPROOF, SPEAKER NET
SHEET, WATERPROOF, BOTTOM CABINET
SHEET, WATERPROOF, BOTTOM CABINET
SHEET, WATERPROOF, BOTTOM CABINET
CUSHION, HDD&BATTERY LID
SHEET, WATERPROOF, HDD&BATTERY LID
CUSHION, HDD
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DFHR3039ZB
DFMX0942ZA
DFMX0943ZA
DFHP7107ZA
DFHR3027ZA
DFHR7583ZA
DFMX0938ZA
DFHR3030ZA
DFHR3034ZA
DFHR3037ZA
DFHG1492ZA
DFHE0241ZA
DFHR3031ZA
DFHR3036ZA
DFHR3042ZA
SPACER, HDD&BATTERY LID
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3
PART NO
ORIGINAL
REF. NO
and Area
DESCRIPTION
Q'TY
NEW
K186
-
-
-
-
-
-
-
-
-
-
-
-
-
DFHG1493ZA
DFHR3033ZA
DFHR3038ZA
DFMD7784ZA
DFHR3013ZA
DFHR3011ZA
DFHR3088ZA
DFMX0947ZA
DFHR3089ZA
DFMX0946ZA
DFMC0692ZA
DFMX0784ZA
DFHR7990ZA
DFMD2133XA
DFMD9071XA
RUBBER, FOOT
CUSHION, I/O PCB
SHEET, WATERPROOF, TOP CABINET
ANGLE, BATTERY PCB
SPACER L
SPACER, LOCK UNIT, BOTTOM CABINET
SPACER, MP BAY, BOTTOM CABINET
SPACER, LED LENS
SPACER, MP BAY, TOP CABINET
SHEET, PROTECTION
SHEET, SHIELD, ELECTROMAGNETIC WAVE
SHEET, INSULATING
SPACER, MODEM CABLE
HOLDER, HDD
0à2
0à2
0à1
0à1
0à1
0à2
0à1
0à1
0à1
0à1
0à1
0à1
0à1
1
K187
K188
K189
K190
K191
K192
K193
K194
K195
K196
K197
K198
K210
K211
DFMD2133YA
DFMD9071YA
HDD COVER,
1
ELECTRICAL (MAIN PCB)
C257
JP6
R258
R484
DCUC0J106KBY
DCUE1A106ZFL
ERJ3GEY0R00V
ERJ3GEYJ104V
ERJ3GEYJ472V
CAPACITOR
RESISTOR
RESISTOR
RESISTOR
1
-
0à1
1
ERJ3GEYJ224V
-
0à1
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4
Exploded Views
HDD
FDD
E10
E32
K201
(Addition)
K316
K312
K316
K303
K210
K311
K206
K304
K313
K305
E32-02
K311
K316
E9
K310
E32-01
K316
K314
K315
K205
K212
K307
K304
K313
K301
E10-01
K204
K302
E32-03
K306
K203
K209
K202
K207
Screw tightening torque
K201
A 0.19 ± 0.02 N·m
(2.0 ± 0.2 kgf·cm)
K211
K201
B 0.12 ± 0.02 N·m
(1.3 ± 0.2 kgf·cm)
C 0.216 ± 0.0196 N·m
(2.2 ± 0.2 kgf·cm)
K213
D 0.314 ± 0.0196 N·m
(3.2 ± 0.2 kgf·cm)
K213
E 0.49 ± 0.05 N·m
K208
(5.0 ± 0.5 kgf·cm)
F 0.441 ± 0.049 N·m
(4.5 ± 0.5 kgf·cm)
G 0.11 ± 0.02 N·m
(1.2 ± 0.2 kgf·cm)
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5
PCB
Addition parts REF. No. : K195 ~ K198
K25
K133
E24
K124
K124
K195
K65
K66
K130
K65
E6
K131
K198
K1
E15
K123
K87
K123
E1
K140
E17
E3
K87
K142
K127
K132
K141
K87
K123
K129
K56
E31
K125
K80
K33
E30
K197
K123
E20
K68
K123
K144
K67
K9
K43
K87
K87
K196
E8
Screw tightening torque
A 0.19 ± 0.02 N·m
(2.0 ± 0.2 kgf·cm)
K68
B 0.12 ± 0.02 N·m
E19
E14
E2
(1.3 ± 0.2 kgf·cm)
K57
K14
K56
C 0.216 ± 0.0196 N·m
K68
(2.2 ± 0.2 kgf·cm)
D 0.314 ± 0.0196 N·m
K84
(3.2 ± 0.2 kgf·cm)
E 0.49 ± 0.05 N·m
(5.0 ± 0.5 kgf·cm)
F 0.441 ± 0.049 N·m
(4.5 ± 0.5 kgf·cm)
The part K158 is no more required
as the part K56 is replaced
from DFMD7744ZA to DFMD7744YA.
G 0.11 ± 0.02 N·m
K158
E14
(1.2 ± 0.2 kgf·cm)
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6
TOP CABINET
Deletion parts REF. No. : K65
K10
Screw tightening torque
E29
A 0.19 ± 0.02 N·m
Addition parts REF. No. : K91-01 ~ K91-35, K171 ~ K177, K187, K188, K193, K194
(2.0 ± 0.2 kgf·cm)
K46
E 0.49 ± 0.05 N·m
(5.0 ± 0.5 kgf·cm)
J 0.16 ± 0.02 N·m
(1.7 ± 0.2 kgf·cm)
K30
K29
K91
K9
K48
K91-20
K7
K91-01
K91-08
K91-32
K91-01
K91-08
K91-10
K91-33
K91-25
K91-07
K91-29
K91-27
K17
J
K91-19
K9
K6
J
K14
K8
K174
K54
K18
K91-05
K187
K55
K157
K91-29
K91-23
K11
K91-07
K22
K11
K91-01
K91-08
K91-33
K91-07
K14
K91
K91-09
K91-17
K40
K11
K21
K91-13
K9
J
K91-29
K28
K91-24
K91-14
K91-01
K91-22
K91-28
K51
K91-08
K147
E23
K77
K55
K91-16
K20
K91-30
K42
K91-06
K91-02
K91-27
K91-07
K91-26
K91-33
K91-11
K91-31
K91-08
K91-03
K28
K14
K9
J
K91-12
K4
K187
K91-29
K49
K14
K16
K5
K76
K91-30
K91-01
K10
K91-34
K91-35
K91-07
K188
K91-04
K50
K14
K32
E18
K91-33
K69
Screw tightening torque
K177
0.2 ± 0.02 N·m
(2.0 ± 0.2 kgf·cm)
K91-21
K91-08
K91-18
K91-15
K91-01
K175
K15
K23
E16
K193
K194
K172
K70
K72
K171
K173
K3
K62
K10
K176
K10
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7
BOTTOM CABINET
Screw tightening torque
Deletion parts REF. No. : K35, K37, K41, K44, K148 ~ K150
K71
A 0.19 ± 0.02 N·m
(2.0 ± 0.2 kgf·cm)
K10
Addition parts REF. No. : K90-01 ~ K90-19, K159, K178 ~ K186, K189 ~ K192
E 0.49 ± 0.05 N·m
(5.0 ± 0.5 kgf·cm)
H 0.89 ± 0.05 N·m
K73
(9.0 ± 0.5 kgf·cm)
K10
I 0.10 ± 0.02 N·m
(1.0 ± 0.2 kgf·cm)
J
K64
K78
K9
J 0.16 ± 0.02 N·m
K10
K90
(1.7 ± 0.2 kgf·cm)
K79
K58
K64
K152
K59
K90-11
K75
K86
K10
Screw tightening torque
K90-07
0.2 ± 0.02 N·m
(2.0 ± 0.2 kgf·cm)
K90-17
K180
K53
K179
K90-18
K192
K146
K10
K63
K90-05
K90-15
K90-08
K90-09
K81
K90-03
K86
K10
K75
K86
K90-16
K90-02
K191
K90-01
K45
K190
K65
K10
K151
K86
K52
K90
K19
K36 K83
E21
K178
K182
K38
K10
K24
K90-04
K39
E25
K189
K185
K61
K60
E4
K86
K82
E22
K26
K27
K159
K181
K86
K34
K145
K31
K183
K2
K74
K86
K90-14
K143
K14
K121
K184
K90-10
K90-19
K185
K47
K90-13
K186
K90-06
K186
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8
LCD
Deletion parts REF. No. : E11
K99
Addition parts REF. No. : K400
E11(Deletion)
K119
K95
K118
K96
Screw tightening torque
K104
K 0.55 ± 0.051 N·m
K402
E12
(5.5 ± 0.5 kgf·cm)
K403
K88
K401
K122
K120
K94
K103
K119
K93
K120
K115
K102
E5
E27
K107
K117
K13
K105
K108
K110
K112
K100
K108
E7
K92
K116
K106
K101
K109
K108
E26
K97
E28
K117
K400
K114
K100
K105
K13
K111
K107
K104
K101
K89
K113
K402
E12
K403
E13
K401
K122
K120
K94
K103
K93
K120
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9
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