Read Sony DPP-SV55 (serv.man2) Service Manual online
9-4
DPP-SV55 V2
9-4
2
3
4
5
A
B
C
D
E
F
G
H
1
MD-41
MD-41
MD-41
BOARD NO. 1-679-898-11, 12
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24
25
26
1
2
3
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5
6
7
8
CL901
CL902
CL905
CL906
CL907
CL908
CL909
CL910
CL911
CL912
CL915
CL916
CL917
CL918
CN910
R934
CL903
CL921
CL922
CL923
KI901
KI902
CL904
CL913
CL914
CL919
CL920
CL924
CL925
CL926
CL927
CL928
CL929
CL930
CN911
CL931
CL932
CL933
CL934
R921
KI1903
C904
C905
C907
C908
C906
R938
R939
C955
C909
C910
C916
C917
C918
C919
C920
C922
C923
C924
C951
C956
C957
C958
C959
CN901
CN902
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
R952
R953
R954
R955
C960
R958
R959
R932
R931
C901
C902
C903
FB956
FB955
R960
R914
D953
D952
C962
R909
R910
26P
176635621
2200
10P
178411611
XX
XX
XX
2200P
2200P
XX
1608
XX
XX
1608
XX
1608
10
10V
TA
0.1
F
680p
680p
22
35V
10 10V TA
10
35V
0.1
F
0.1
F
0.1
F
0.1
F
33p
50V
50V
0.01
25V
10 10V TA
0.1 F
8P
156401811
4P
157329021
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
150
150
220
150
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
24
24
56k
1.5k
0.01
25V
0
0
3.9k
3216
3216
3.9k
3216
3216
0.01
0.01
0.01
0
240
XX
XX
XX
180
180
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
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
NC
OE#
RCV
VP
VM
GND
NC
D-
D+
VPO
VMO
3.3V
SUSPND SPEED
PDIUSBP11A
!
!
C907
Suffix 11
2200P
150
240
24
1.5k
NM
180
270
100
10k
Suffix 12
C908
R912
R913
R916
R914
R952
R953
R955
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