Sony DPP-SV77 (serv.man2) Service Manual ▷ View online
9-4
DPP-SV77 V2
9-4
2
3
4
5
A
B
C
D
E
F
G
H
1
DK-43 (4/4)
DK-43 (4/4)
DK-43 (4/4)
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
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
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
1
2
3
4
5
S
1
2
3
4
5
6
7
8
1
2
3
4
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
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
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
R531
CL501
CL507
C539
CL502
CL503
C540
R543
C542
C529
C525
C275
C510
C511
C519
C520
C521
C522
C523
C526
C527
C534
C535
C536
C537
C538
C541
C543
C544
C545
C546
C548
CN503
D503
FB203
FB501
FB502
FB503
FB504
FB508
FB510
FB512
IC503
IC504
IC506
IC512
L501
Q501
Q502
Q503
R522
R523
R524
R525
R532
R534
R536
R538
R541
R546
R547
R548
R549
R550
R551
R553
R555
R557
R559
R565
R578
R582
R584
R585
R586
R587
RB501
RB502
RB503
RB504
RB505
RB506
R581
RB507
C528
R516
C580
RB550
FB511
FB509
R533
C556
D502
R561
R552
CL504
R539
R535
R537
D501
IC501
R544
R529
IC502
XX
0.1
1608
0.1
1608
XX
1608
0.1
1608
XX
XX
0.1
F
10
10V
TA
0.1
F
0.1
F
0.1
F
0.1
F
0.1
F
0.1
F
22
6.3V
0.1
F
22
6.3V
TA
0.1
50V
50V
0.1
50V
50V
0.0033
50V
0.01
0.022
50V
0.01
22
6.3V
0.1
F
0.1
F
0.1
F
32P
MA729-TX
1608
1608
1608
1608
1608
1608
1608
1608
RNSRL30AA-TL
GM71VS18163CLT-6
TC7SZ08FU(TE85R)
XC6382F501MR
1mH
2SK1826(TE85L)
UN2124-TX
UN2211-TX
100
100
5.6k
10k
1k
1k
10k
18k
8.2k
1608
1608
0
100
100
100
100
1k
100
100
100
100
10k
10k
56k
10k
0
10k
22
100
100
100
100
100
100
XX
100
100
6.3V
100
XX
100
2012
2012
33k
0.022 B
MA8120-L-TX
0
0
100
100
4700
SED1356
1k
1608
3.3k
M62334F
LCD_C
LCD_A
LCD_RESET
3.3V_LCD
D GND_LCD
LCD_WAIT
CKIO
LCD_D
T-PANEL_C
5V LCDINV
INV FAIL
CLK
TX
POWER CONT
VIDEO OUT LEVEL
1
2
3
1
2
3
RD
WE1
FPSHIFT
FPLINE
FPFRAME
CS4
MD7
MD8
MD6
MD9
MD5
MD10
MD4
MD11
MD3
MD12
MD2
MD13
MD1
MD14
MD0
MD15
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
MA3
MA4
MA2
MA5
MA1
MA6
MA0
MA7
MA8
MA9
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
FPDAT0
FPDAT1
FPDAT2
FPDAT3
FPDAT4
FPDAT5
FPDAT6
FPDAT7
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
A21
DQMLL
RDWR
MD6
RXD2
TXD2
HD15
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
GPIO1
GPIO1
FPSHIFT
FPLINE
FPFRAME
FPDAT7
FPDAT6
FPDAT5
FPDAT4
FPDAT3
FPDAT2
FPDAT1
FPDAT0
BS
AB2
AB1
AB0
CS#
M/R#
BS#
RD#
WE0#
WE1#
RD/WR#
RESET#
VDD
BUSCLK
VSS
WAIT#
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
VSSVDD
MD15
MD0
MD14
MD1
MD13
MD2
MD12
MD11
MD3
MD4
MD10
MD5
MD9
MD6
MD8
MD7
VSS
LCAS#
UCAS#
WE#
RAS#
VDD
MA9
MA11
MA8
MA10
MA7
MA0
MA6
MA1
MA5
MA2
MA4
MA3
VSS
CLKI
TESTEN
SUSPEND#
VDD
FPFRAME
FPLINE
LCDPWR
DRDY
FPSHIFT
VSS
FPDAT0
FPDAT1
FPDAT2
FPDAT3
FPDAT4
FPDAT5
FPDAT6
FPDAT7
VSS
FPDAT8
FPDAT9
FPDAT10
FPDAT11
FPDAT12
FPDAT13
FPDAT14
FPDAT15
VSS
VDD
DACVSS
DACVDD
RED
IREF
DACVDD
GREEN
DACVDD
BLUE
DACVSS
HRTC
VRTC
VDD
VSS
AB20
AB19
AB18
AB17
AB16
AB15
AB14
AB13
AB12
AB11
AB10
AB9
AB8
AB7
AB6
AB5
AB4
AB3
LCD CONTROL
16Mb DRAM
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
VCC
VCC
NC
NC
NC
WE
RAS
NC
NC
A0
A1
A2
A3
VCC
VSS
A4
A5
A6
A7
A8
A9
OE
CASH
CASL
NC
NC
VSS
VSS
FLM
CL1
CL2
DISP
D7
D6
D5
D2
D4
D3
D1
D0
VDD
V1
V0
VM
VSS
VLCD
VSS
D-Dcon
GND
GND
3.3V
RxD2
TxD2
RESET
GND
GND LCDINV
THR1
THR2
5V LCDINV
INV FAIL
GND
GND
IN
OUT
NC
NC
VOUT
VDD
NC
EXT VSS
to E2PROM
to VMM
to CN911
A01
A02
A03
A04
GND
SDA
SCL
VCC
3.45V
VLCD
VM
V0
9-5
DPP-SV77 V2
9-5
2
3
4
5
1
A
B
C
D
E
F
G
H
MD-43
MD-43
MD-43
1
2
3
1
2
1
2
1
2
3
4
1
2
3
1
2
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
21
20
19
22
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
11
12
13
14
1
2
3
4
5
6
7
8
CL901
CL902
CL905
CL906
CL907
CL908
CL909
CL910
CL911
CL912
CL915
CL916
CL917
CL918
R934
CL903
CL921
CL922
CL923
KI901
KI902
CL904
CL913
CL914
CL919
CL920
CL924
CL925
CL926
CL927
CL928
CL929
CL930
CL931
CL932
CL933
CL934
R921
KI1903
C904
C905
C907
C908
C906
R938
R939
C955
C909
C910
C916
C917
C919
C922
C923
C924
C951
C956
C957
C958
C959
CN903
CN904
CN905
CN906
CN908
CN909
D901
D951
F901
!
!
F902
FB951
FB952
FB953
FB954
IC901
IC902
IC903
IC951
J951
L901
L951
PH901
PH902
PH903
PH904
PH905
Q903
Q911
Q912
Q913
Q914
Q915
Q916
Q917
Q918
Q919
Q951
R912
R913
R915
R916
R918
R919
R922
R923
R924
R925
R926
R927
R928
R929
R935
R941
R942
R951
R954
C960
R958
R959
R932
R931
C901
C902
C903
FB955
R914
C962
R909
R910
CN910
C963
CN902
C925
R955
C918
C920
R953
R952
J901
CN911
CN901
C926
D952
D902
LN901
R903
R906
D903
R901
FB901
C930
C931
FB907
FB905
R937
Q904
Q905
R956
FB903
R904
R936
R940
R905
C911
FB904
2200
XX
XX
XX
2200
2200
XX
1608
XX
XX
1608
XX
1608
10
10V
TA
0.1
F
680p
680p
10 10V TA
0.1
F
0.1
F
0.1
F
0.1
F
33p
50V
50V
0.01
25V
10 10V TA
0.1 F
2P
158005521
2P
177061921
4P
175000521
2P
177061921
3P
177062021
3P
177062021
SIR-34ST3FK
1SS355TE-17
2A
2A
TA8428F(EL)
A3955S
A3955S
179365711
22µH
PLP3216S551SL
DG-105F3
DG-105F3
DG-105F3
DG-105F3
DG-105F3
2SD2537-T100VW
DTC144EUA
DTC144EUA
DTC144EUA
DTC144EUA
DTC144EUA
DTC144EUA
DTC144EUA
DTC144EUA
UN2215
DTA114EUA
180
180
220
180
0
3216
0
3216
0.47
1W
0.47
1W
39k
39k
4.7k
10k
3.3k
2.7k
47k
4.7k
4.7k
33k
56k
0.01
25V
0
0
3.9k
3216
3216
3.9k
3216
3216
0.01
0.01
0.01
240
XX
180
180
28P
176635821
0.1 F
4P
XX
XX
157329021
0.1
F
1.5k
22
35V
10
35V
24
24
178586731
12P
177827621
8P
177486321
XX
B
XX
STZ6.8N-T146
0
0
XX
0
3216
XX
0.1
F
0.1
F
BLM21P331SG
BLM21P331SG
0
3216
2SB709A
DTC144EUA
10k
BLM11B471SB
XX
3216
0
3216
100k
0
3216
330
6.3V
4518
BLM41P181SG
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
2
3
1
TXENL
XVDATA
SUSPND
VPO
VMO
CS3
VP
VM
SUSPND
XVDATA
TXENL
VBUS
VP
VM
VPO
VMO
CS3
VBUS
GND(MOTOR)
HEAD MOTOR X
HEAD MOTOR Y
GND(DIGTAL)
JUMMING DET LED
JUMMING DET SENS
PAPER EDGE LED
PAPER EDGE SENS
GND(DIGTAL)
GND(HEAD FAN)
+22V(MOTOR)
+22V_CONT
+22V_CONT
GND
HEAD_+22V
RIBBON MARK SENS
+22V(HEAD FAN)
+5V
+5V
GND
GND
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
RC.1
RC.0
HP.1
HP.0
RI
RML
GND
STB_3.3V
POWER_SW
5V
SMB
SMA
SMA
SMB
V_OUT
A_GND
5V LCDINV
POWER CONT
NC
OE#
RCV
VP
VM
GND
NC
D-
D+
VPO
VMO
3.3V
SUSPND SPEED
PDIUSBP11A
C907, C908
R912, R913, R916
Suffix 11
NM
180
2200PF
150
Suffix 12
9-6
DPP-SV77 V2
9-6
2
3
4
5
A
B
C
D
E
F
G
H
1
JD-43, PE-43, PR-43, PW-43, RM-43
JD-43, PE-43, PR-43, PW-43, RM-43
PE-43
1
2
3
CL971
CL972
CL973
CN971
C971
R971
PH971
3P
178594621
180
DG-105F3
XX
1
4
3
2
GND(DIGTAL)
PAPER EDGE SENS
PAPER EDGE LED
1
2
3
4
5
6
7
8
9
10
1
3
2
4
1
3
2
4
1
3
2
4
CN1001
D1001
D1002
D1005
D1006
D1007
D1008
D1011
D1012
Q1001
Q1002
Q1003
R1001
R1002
R1003
R1004
R1005
R1006
R1007
R1008
R1009
S1001
S1002
S1003
LN1001
LN1002
10P
PG1102W
PC
PG1102W
PRINT
PG1102W
MS
PG1102W
PCMCIA
AA1102W
RIBBON
AA1102W
PAPER-IN
DA204UT106
XX
XP4215
XP4215
XP4215
1.5k
1.8k
2.7k
220
1/8W
220
1/8W
220
1/8W
220
1/8W
220
1/8W
220
1/8W
6
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
KEY0
GND
+5V
RIBBON LED
PAPER LED
PRINT LED
PCMCIA LED
PC LED
MS LED
PRINT
DPOF
ALL
1
2
3
4
1
3
2
4
CN1301
D1301
D1302
Q1301
Q1302
R1301
R1302
S1301
LN1301
4P
177068711
SML-020MVT
-T87
STZ6.8N-T146
UN2212
UN2211
82
1/8W
120
1/8W
POWER
STB_3.3V
GND
EXTP14
POWER
SW
LND981
LND982
Q981
LND983
LTB-305R4
RIBBON MARK SENS
5V
PW-43
PR-43
RM-43
JD-43
1
2
3
CL961
CL962
CL963
CN961
C961
R961
PH961
3P
178594621
180
DG-105F3
XX
1
4
3
2
GND(DIGTAL)
JUMMING DET LED
JUMMING DET SENS
9-7
DPP-SV77 V2
9-7
2
3
4
5
1
A
B
C
D
E
F
G
H
TP-43
TP-43
TP-43
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
1
2
3
4
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
CL1201
CL1202
CL1203
CL1204
R1201
R1202
R1203
R1204
R1205
R1206
R1207
R1208
R1209
R1210
R1211
R1212
R1213
R1214
R1215
R1216
R1217
CL1205
CL1206
CL1207
CL1208
CL1209
CL1210
CL1211
C1201
C1202
C1203
C1204
C1205
C1206
C1207
C1208
C1209
Q1201
Q1202
Q1203
Q1204
Q1205
Q1206
C1211
R1218
FB1201
KI1201
THP1201
C1212
C1210
CN1201
CN1202
D1201
D1202
D1203
D1204
CN1203
X1201
IC1201
1k
1k
1k
1k
3.3k
4.7k
4.7k
4.7k
4.7k
4.7k
4.7k
10k
XX
XX
1608
XX
1608
1M
1k
0.1
1608
0.1
F
0.01
B
0.01
B
0.01
B
0.01
B
XX
XX
0.022 B
2SA812
2SA812
2SC1623
2SA812
2SC1623
2SC1623
0.1
1608
0
2015
1608
22
10V
TA
XX
10V
TA
SFD4R-2STE1
10P
169134821
DA204UT106 DA204UT106 DA204UT106 DA204UT106
6P
169134421
4.91MHz
CSTCC4.91MG
AHL-71
2
3
1
2
3
1
2
3
1
2
3
1
GND
SBCAN
ADCLK
ADDATA
AVDD
ANIN1
ANIN2
ANIN3
ANIN4
AVSS
NC
SEL1
SEL2
SEL3
SEL4
SEL5
RXD
TXD
ADCS
ADSEL1
ADSEL0
VDD
VSS
X1
X2
NC
IC
RESET
SET3
SET2
SET1
Xr
Xl
Yu
Yd
5V
INV CONT
RESET
TxD2
RxD2
3.3V
GND
5V LCDINV
GND LCDINV
THR1
THR2
INV FAIL
GND
5V
GND
Click on the first or last page to see other DPP-SV77 (serv.man2) service manuals if exist.