Sony DPP-SV77 (serv.man2) Service Manual ▷ View online
9-8
DPP-SV77 V2
9-8
2
3
4
5
A
B
C
D
E
F
G
H
1
Frame
Frame
Frame
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
1
2
3
4
1
2
3
4
5
6
7
8
9
10
1
2
3
4
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
1
2
3
4
1
2
1
2
3
4
1
2
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
10
11
12
CN1
CN910
CN251
CN252
CN152
CN255
CN1201
CN503
CN1202
CN1001
CN1301
CN911
CN1203
CN901
INV1201
CN902
CN903
CN904
CN906
CN909
CN908
CN905
LND981
LND982
CN961
CN971
P3
CN253
12P
28P
1-766-358-21
J2835
12P
1-778-276-21
J3853
28P
1-779-338-21
L5905
10P
1-770-305-11
J3853
4P
1-778-283-11
J3853
4P 1.25PITCH
SFD4R-2STE1
D5454
32P
1-794-620-21
L2320
10P 0.5PITCH
1-691-348-21
1-691-348-21
J2289
10P
1-568-235-21
B1722
4P
1-770-687-11
J3857
12P
1-778-276-21
J3853
6P 0.5PITCH
1-691-344-21
J2289
1-774-863-21
6P 0.5PITCH
1-691-370-21
D0487
4P
XX
XX
157329021
2P
C0828
158005521
2P
J5359
177061921
2P
J5359
177061921
3P
J5359
177062021
3P
J5359
177062021
4P
98283
175000521
3P
L5157
178594621
3P
L5157
178594621
14P
13P
J3853
177827421
FLM
CL1
CL2
DISP
D7
D6
D5
D4
D3
D2
D1
D0
VDD
V1
V0
VM
VSS
VLCD
VSS
VTH
GND
GND
5V
PAPER EDGE SENS
JUMMING DET SENS
HEAD POSI0 SENS
HEAD POSI1 SENS
RIBBON IN SENS
STEP MOTOR IN0
STEP MOTOR IN2
STEP MOTOR IN1
STEP MOTOR IN3
HEAD MOTOR IN0
HEAD MOTOR IN1
RIBBON CODE0 SENS
RIBBON CODE1 SENS
RIBBON MARK SENS
POWER_SW
GND
SENSCONT
FANCONT
GND
5V
USB_3.3V
USB_GND
VBUS
XVDATA
SUSPND
VM
VP
DTCONT
VMO
VPO
TXENL
GND
STB_3.3V
V_OUT
A_GND
5V LCDINV
KEY0
GND
+5V
RIBBON LED
PAPER LED
PRINT LED
PCMCIA LED
PC LED
MS LED
STB_3.3V
GND
EXTP14
SW
KEY0
KEY1
GND
+5V
RIBBON LED
PAPER LED
PRINT LED
STB_3.3V
GND
EXTP14
SW
PAPER EDGE SENS
JUMMING DET SENS
HEAD POSI0 SENS
HEAD POSI1 SENS
RIBBON IN SENS
STEP MOTOR IN0
STEP MOTOR IN2
STEP MOTOR IN1
STEP MOTOR IN3
HEAD MOTOR IN0
HEAD MOTOR IN1
RIBBON CODE0 SENS
RIBBON CODE1 SENS
RIBBON MARK SENS
SENSCONT
FANCONT
USB_GND
VBUS
XVDATA
SUSPND
VM
VP
DTCONT
VMO
VPO
TXENL
A_GND
V_OUT
GND
GND
5V
USB_3.3V
POWER_SW
GND
GND
5V
GND
STB_3.3V
5V LCDINV
Xr
Xl
Yu
Yd
POWER CONT
PCMCIA LED
PC LED
MS LED
FLM
CL1
CL2
DISP
D7
D6
D5
D2
D4
D3
D1
D0
VDD
V1
V0
VM
VSS
VLCD
VSS
GND
GND
3.3V
RxD2
TxD2
RESET
GND
GND LCDINV
THR1
THR2
5V LCDINV
INV FAIL
GND
RESET
TxD2
RxD2
3.3V
GND
5V LCDINV
GND LCDINV
THR1
THR2
INV FAIL
POWER CONT
GND
5V
INV CONT
GND
5V
GND
5V
5V
INV CONT
GND
GND
GND
TP-43
PR-43
PW-43
DK-43
MD-43
GND
GND
+5V
+5V
POWER_SW
+22V_CONT
+22V(MOTOR)
GND(MOTOR)
GND
GND
+5V
+5V
POWER_SW
+22V_CONT
+22V(MOTOR)
GND(MOTOR)
1-823-194-11
1-823-202-11
1-823-203-11
1-823-204-11
1-823-205-11
1-761-439-11
1-961-275-11
HEAD MOTOR X
HEAD MOTOR Y
GND(HEAD FAN)
+22V_CONT
GND
HEAD_+22V
+22V(HEAD FAN)
SMB
SMA
SMA
SMB
GND(DIGTAL)
JUMMING DET LED
JUMMING DET SENS
PAPER EDGE LED
PAPER EDGE SENS
GND(DIGTAL)
RIBBON MARK SENS
5V
fan
HEAD FAN
dcm
HEAD MOTOR
STEPPING MOTOR
stm
GND(DIGTAL)
PAPER EDGE SENS
PAPER EDGE LED
GND(DIGTAL)
JUMMING DET LED
JUMMING DET SENS
RIBBON MARK SENS
5V
RM-43
JD-43
PE-43
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
STB
LAT
GND
CLK
THM
+5V
+22V
+22V
+22V
+22V
+22V
+22V
+22V
GND
GND
GND
GND
GND
GND
GND
THERMAL HEAD
TOUCH
PANEL
PANEL
LCD DISPLAY BLOCK
LCD BLOCK
POWER BLOCK
INVERTER BLOCK
HN005
HN004
HN003
HN002
HN006
HN001
!
HN007
9-9
DPP-SV77 V2
9-9
DK-43
DK-43
9-2. Board Layouts
————————————————————
DK-43 (1-682-419-11)
————————————————————
*:B SIDE
DK-43 (1-682-419-11)
————————————————————
*:B SIDE
BZ251
*A2
C101
E2
C102
E2
C103
*B2
C104
*B2
C105
*B2
C106
*B2
C107
E2
C108
E2
C109
*B2
C110
E2
C111
E2
C112
E2
C113
E2
C116
E2
C117
E3
C118
E3
C119
E3
C120
E3
C121
E2
C122
E3
C123
E3
C124
F2
C125
*B2
C126
*A2
C127
F2
C128
*A2
C129
*A2
C130
*A2
C132
F2
C133
F2
C135
E2
C136
E2
C139
D2
C140
*A1
C141
*A1
C142
E1
C143
*B1
C144
*B1
C145
F1
C146
*B1
C147
*B1
C148
E1
C149
*B1
C150
E1
C151
E1
C152
*C1
C153
F2
C154
E1
C155
E3
C157
E1
C158
E1
C160
E2
C161
*A2
C162
*B3
C163
F2
C181
*E2
C182
*F2
C183
*E2
C191
F2
C192
F2
C193
F2
C194
F2
C195
F2
C196
*A2
C201
C2
C203
C1
C204
C1
C205
C1
C206
C1
C207
C1
C208
C1
C209
C1
C210
C1
C211
C1
C212
C1
C213
C1
C215
C1
C216
C1
C217
C1
C218
C2
C219
C2
C220
C2
C221
*D2
C222
C2
C223
C2
C224
C2
C225
C2
C226
*D2
C227
C2
C228
C2
C229
C1
C230
*E2
C231
*E2
C232
*E2
C233
*E2
C234
*E1
C235
*E1
C236
C1
C237
C1
C238
*D2
C239
*D1
C240
*D2
C241
*D2
C243
D2
C245
*A2
C251
*D2
C252
*D2
C253
*D2
C254
*D2
C255
*D2
C256
*C2
C257
*C2
C258
D2
C259
D2
C260
D2
C261
*C2
C262
*C2
C263
*C2
C264
*B3
C265
*C2
C266
*B2
C267
*C3
C268
*B2
C269
D3
C270
*B2
C271
D3
C272
D3
C273
D3
C274
D3
C275
D1
C276
*C3
C277
*C3
C278
B3
C279
B3
C280
B3
C281
*C2
C282
*C2
C283
B3
C284
D2
C285
A3
C317
*C2
C318
*C2
C320
*C2
C322
*C2
C323
*C2
C326
*C2
C327
*C2
C328
*C2
C401
*D1
C402
C1
C403
*A3
C404
F2
C405
C1
C510
*E1
C511
*E1
C519
D1
C520
D1
C521
*C1
C522
*C1
C523
*D1
C525
*C2
C526
C1
C527
C1
C528
C1
C529
*C1
C534
*D1
C535
*E1
C536
*D1
C537
*D1
C538
*D1
C539
*D1
C540
*D1
C541
*D1
C542
*D1
C543
*D1
C544
C1
C545
*E1
C546
*C1
C548
*C2
C556
C1
C580
*C1
CL102
*A2
CL103
*A2
CL104
*B1
CL106
*B2
CL129
*A2
CL130
*B2
CL137
*A2
CL201
*C3
CL202
*C3
CL270
*E2
CL271
*E2
CL401
*A2
CL402
*A2
CL403
*D1
CL404
*D1
CL405
*D1
CL501
*D1
CL502
*D1
CL503
*D2
CL504
*D1
CL507
*C1
CN151
*B3
CN152
*B3
CN181
*F2
CN251
*E2
CN252
*C3
CN253
*C3
CN254
A3
CN255
*F2
CN503
*D1
D101
*B3
D181
*E2
D191
F2
D192
F2
D201
C2
D251
B3
D401
*D1
D402
*A3
D403
*A3
D501
*D1
D502
*E1
D503
*E1
D614
*F2
D615
*A2
FB101
F2
FB102
*A2
FB103
E1
FB104
E1
FB105
E1
FB106
*B3
FB108
E3
FB112
F2
FB116
*A2
FB151
*B3
FB152
*B3
FB181
*E2
FB201
C1
FB202
*D1
FB203
*D1
FB251
*C3
FB252
C3
FB253
*C2
FB254
B3
FB256
D2
FB258
*F2
FB260
*F2
FB261
*C3
FB501
*D1
FB502
*D1
FB503
*D1
FB504
*D1
FB508
C1
FB509
*D1
FB510
C1
FB511
*D1
FB512
*C2
IC101
E2
IC102
D1
IC103
E1
IC104
F1
IC105
D2
IC106
F2
IC109
E3
IC110
F2
IC111
E3
IC112
*A2
IC191
F2
IC202
C2
IC203
*E2
IC251
*C2
IC401
*D1
IC402
*A3
IC501
D1
IC502
*D1
IC503
*E1
IC504
*C1
IC506
*C1
IC512
*E1
KI101
*F3
KI102
*F1
KI103
*A3
KI104
*A1
KI105
C3
KI106
E3
KI107
E1
KI108
F1
KI109
D1
KI110
D3
L201
C2
L305
*C2
L306
*C2
L307
*C2
L501
*E1
Q151
F2
Q181
*E2
Q182
*E2
Q191
F2
Q192
F2
Q251
*D3
Q252
B3
Q253
B3
Q254
B3
Q501
*E1
Q502
*E1
Q503
*E1
Q608
*E2
Q609
D2
R103
*B2
R104
E3
R107
*B2
R110
E3
R111
E3
R112
E3
R113
*B2
R114
*B2
R116
E3
R118
E3
R119
E3
R121
E2
R122
*B2
R123
F2
R124
*A2
R125
*B2
R126
E2
R127
F2
R128
F2
R129
*B3
R130
*A2
R135
E2
R136
E2
R137
E2
R138
F2
R139
F2
R140
F3
R141
E2
R142
F2
R143
*A2
R144
*B3
R147
*C1
R148
*C1
R149
*C1
R151
*B1
R152
*A2
R153
*A1
R154
*B2
R155
F2
R156
F2
R166
*C2
R167
E1
R168
E2
R169
E2
R170
E2
R171
*B3
R172
*B3
R173
*B3
R174
*B3
R175
*B3
R176
*B3
R178
F2
R180
*F2
R181
*E2
R182
*F2
R183
*F2
R184
*F2
R185
*E2
R186
*E2
R187
*F2
R188
*F2
R189
*E2
R191
F2
R192
*A3
R193
F2
R194
F2
R195
F2
R196
F2
R197
F2
R198
F2
R205
*D2
R206
*D2
R212
A3
R214
*F3
R215
*F3
R216
*E3
R217
*E3
R218
*E3
R219
*F3
R220
*E3
R221
*F3
R222
*D2
R223
*F3
R224
C1
R225
*E3
R226
*F2
R227
C2
R228
*E3
R229
*E3
R230
*F3
R231
C2
R232
C2
R233
C2
R234
*F3
R235
*E3
R236
C2
R237
C2
R238
*E3
R239
*F2
R241
*D2
R242
*D2
R243
*C2
R244
*C2
R245
*A2
R246
*A2
R247
*C2
R248
*E3
R250
*E3
R251
*E3
R252
*C2
R253
*C2
R254
B3
R255
*B2
R256
A3
R257
*E3
R258
*E3
R259
*D3
R260
*E3
R261
*D3
R262
*D3
R263
D2
R265
D2
R271
D3
R272
D3
R273
*C3
R274
*C3
R275
*C3
R276
*F3
R278
B3
R279
B3
R280
B3
R281
B3
R282
B3
R283
B3
R284
B3
R285
*E3
R286
B3
R287
B3
R288
*E3
R289
A3
R290
A3
R291
B3
R292
A3
R293
*E3
R294
B3
R295
*E3
R296
*E3
R297
*F3
R298
*C3
R299
*E3
R311
*C2
R312
C1
R313
C1
R315
*D2
R401
*D1
R402
*A3
R516
*C1
R522
D1
R523
D1
R524
*D2
R525
*D2
R529
*D2
R531
*C1
R532
*C1
R533
*D1
R534
*E1
R535
*D1
R536
*E1
R537
*C2
R538
*E1
R539
*D2
R541
*E1
R543
*E1
R544
*C2
R546
C1
R547
*D1
R548
*D1
R549
*D1
R550
*D1
R551
*D1
R552
*D1
R553
*D1
R555
*D1
R557
*D1
R559
*D1
R561
*D1
R565
*C1
R578
C1
R581
*C1
R582
*D1
R584
C1
R585
*C1
R586
*C1
R587
D1
R613
*F2
RB101
E2
RB102
E2
RB103
E2
RB104
E2
RB105
E2
RB106
E2
RB107
E2
RB108
E2
RB109
E2
RB110
E2
RB111
E2
RB112
E2
RB113
E2
RB114
F2
RB115
*B1
RB116
*B1
RB117
*B1
RB118
*B1
RB119
*B3
RB201
C2
RB202
C2
RB203
C2
RB204
C2
RB205
C2
RB206
C2
RB207
C2
RB208
C2
RB251
*C2
RB252
D3
RB253
*B2
RB254
*B2
RB256
A3
RB259
B3
RB260
*E3
RB261
*F3
RB265
D3
RB266
D3
RB501
C1
RB502
C1
RB503
D1
RB504
D1
RB505
D1
RB506
D1
RB507
D1
RB550
*D1
S158
*A3
X101
E3
X102
E3
X191
F2
X201
C2
Board layouts : Next page
9-10
DPP-SV77 V2
9-10
DK-43
DK-43
DK-43
-A SIDE-
SUFFIX: -11
#PC00651
C101
C102
C107
C108
C110
C111
C112
C113
C116
C117
C118
C119
C120
C121
C122
C123
C124
C127
C132
C133
C135
C136
C139
C142
C145
C148
C150
C151
C153
C154
C155
C157
C158
C160
C163
C191
C192
C193
C194
C195
C201
C203
C204
C205
C206
C207
C208
C209
C210
C211
C212
C213
C215C216
C217
C218
C219
C220
C222
C223
C224
C225
C227
C228
C229
C236
C237
C243
C258
C259
C260
C269
C271
C272
C273
C274
C275
C278
C279
C280
C283
C284
C285
C402
C404
C405
C519
C520
C526
C527
C528
C544
C556
CN254
D191
D192
D201
D251
FB101
FB103
FB104
FB105
FB108
FB112
FB201
FB252
FB254
FB256
FB508
FB510
IC101
IC102
IC103
IC104
IC105
IC106
IC109
IC110
IC111
IC191
IC202
IC501
KI105
KI106
KI107
KI108
KI109
KI110
L201
Q151
Q191
Q192
Q252
Q253
Q254
Q609
R104
R110
R111
R112
R116
R118
R119
R121
R123
R126
R127
R128
R135
R136
R137
R138
R139
R140
R141
R142
R155
R156
R167
R168
R169
R170
R178
R191
R193
R194
R195
R196R197
R198
R212
R224
R227
R231
R232
R233
R236
R237
R254
R256
R263
R265
R271 R272
R278 R279 R280
R281
R282
R283
R284
R286
R287
R289
R290
R291
R292
R294
R312
R313
R522 R523
R546
R578
R584
R587
RB101 RB102
RB103 RB104
RB105 RB106
RB107
RB108
RB109
RB110
RB111
RB112
RB113
RB114
RB201
RB202
RB203
RB204
RB205
RB206
RB207
RB208
RB252
RB256
RB259
RB265
RB266
RB501
RB502
RB503
RB504
RB505
RB506
RB507
X101
X102
X191
X201
A
B
C
D
E
F
1
2
3
Location list : Previous page
9-11
DPP-SV77 V2
9-11
DK-43
DK-43
DK-43
-B SIDE-
SUFFIX: -11
#PC00630
#PC00631
#PC00644
#PC00645 #PC00646
#PC00647
#PC00648
#PC00650
BZ251
C103
C104
C105
C106
C109
C125
C126
C128
C129
C130
C140
C141
C143
C144
C146
C147
C149
C152
C161
C162
C181
C182
C183
C196
C221
C226
C230
C231
C232
C233
C234
C235
C238
C239
C240
C241
C245
C251
C252 C253
C254
C255
C256C257
C261
C262
C263
C264
C265
C266
C267
C268
C270
C276
C277
C281
C282
C317
C318
C320
C322
C323 C326
C327
C328
C401
C403
C510
C511
C521
C522
C523
C525
C529
C534
C535
C536
C537
C538
C539
C540
C541
C542
C543
C545
C546
C548
C580
CL102
CL103
CL104
CL106
CL129
CL130
CL137
CL201
CL202
CL270
CL271
CL401
CL402
CL403
CL404
CL405
CL501
CL502
CL503
CL504
CL507
CN151
CN152
CN181
CN251
CN252
CN253
CN255
CN503
D101
D181
D401
D402
D403
D501
D502
D503
D614
D615
FB102
FB106
FB116
FB151
FB152
FB181
FB202
FB203
FB251
FB253
FB258
FB260
FB261
FB501
FB502
FB503
FB504
FB509
FB511
FB512
IC112
IC203
IC251
IC401
IC402
IC502
IC503
IC504
IC506
IC512
KI101
KI102
KI103
KI104
L305
L306
L307
L501
Q181
Q182
Q251
Q501
Q502
Q503
Q608
R103
R107
R113
R114
R122
R124
R125
R129
R130
R143
R144
R147
R148 R149
R151
R152
R153
R154
R166
R171
R172
R173
R174
R175
R176
R180
R181
R182
R183
R184
R185 R186
R187
R188
R189
R192
R205
R206
R214
R215
R216
R217
R218
R219
R220
R221
R222
R223
R225
R226
R228
R229
R230
R234
R235
R238
R239
R241
R242
R243
R244
R245
R246
R247
R248
R250
R251
R252
R253
R255
R257
R258
R259
R260
R261
R262
R273
R274
R275
R276
R285
R288
R293
R295
R296
R297
R298
R299
R311
R315
R401
R402
R516
R524
R525
R529
R531
R532
R533
R534
R535
R536
R537
R538
R539
R541
R543
R544
R547
R548
R549
R550
R551
R552
R553
R555
R557
R559
R561
R565
R581
R582
R585
R586
R613
RB115
RB116
RB117
RB118
RB119
RB251
RB253
RB254
RB260
RB261
RB550
S158
A
B
C
D
E
F
1
2
3
Click on the first or last page to see other DPP-SV77 (serv.man2) service manuals if exist.