Printed Wiring Board - Motherboard Board (Component Side) - Sony MHC-V73D Service Manual

2020/06/19 02:21:42 (GMT+09:00)
MHC-V73D
6-6.

PRINTED WIRING BOARD - MOTHERBOARD Board (Component Side) -

1 2 3
MOTHERBOARD BOARD
(COMPONENT SIDE)
A
EXCEPT AEP
AEP
(CHASSIS)
JL057
C048
Q2005
R2016
E1 B1 C2
R2014
R2017
Q2005
C1 B2 E2
B R2015
MIC-USB BOARD
CN8200
(Page 46)
D2002 D2000
K AK
A K
>001P
D2015
2 8
C
CN902
1 9
JL050 C064
CONNECT TO
MS-476 BOARD
E
CONNECT TO
C419
R410 Q013
SERVICE OPTICAL DEVICE (7G) C418
D
4 1
6
5
CONNECT TO
CN402
SERVICE OPTICAL DEVICE (7G)
R023
R057
C022
R018
C026
24 2
CN302
1 IC005 C027
23
C020
C021
C030
E
C040
R038
C039
C038
IC007
C006
L004
C028
C007
C029
R008
C016
L001
R005 R047
F C005
C015
R077
(CHASSIS)
IC003
JL053
L002 C013
G
C011
C010
C092
C091
>002P
SMPS BOARD
H
NO6500
(Page 44)
I
D2001
J
>003P
SMPS BOARD
Q2009
E
R2169
NO6501
R2171
R2170
(Page 44)
R2175 R2174
R2173 R2172
3 1
K DC FAN CN2008
5
4
(CHASSIS)
40
4 5 6
J2000
AUDIO
IN
CN1000
FOR SERVICE
ONLY HDMI OUT
(TV) ARC V
8 7
21 22
CN108
6 1
23
20
1 19
R2084
R101
L1001 L1002 R1011
C1006
JL604 JL605 R1020
R1000
A RB303
JL332
R663 R669
JL331
C641 C643
C941
C938 96
97
R365
R408 R683
R687
IC301
R678
R690
R688
R360
R358
IC606
R601 R604
R691
C337
D402
FB603
R602
R349
128
2 8
C646 C656
1
CN902
C659
1 9
C658
R334
R332
C667
C992
C672
X301
R709
R917
C673
C322
R708 C303
CL415 C323
24 2
CN302
23 1
CL414
R723 R421
C302
R310
C468
37 36 25
X602 24
R952
R957
R950
C141
R951
IC904
R986
48 13
C963
1
C954 12 C139
R664 JL503
R665
C142
R660
44
45
R247
IC004 R197
R168
R234
R172 R169
R007
C035
R173
C051
C085 R511
C080
R266
IC109
C126
C2021
R156
R013 R779 X105 R149
C096
C017
R104
R164
R2004 R184 R161
R049
C2108 R167
R183
88
89
R158
C2008
C2015 R145 C130
C093
28
R2010 1 R196
X103
IC2001
C299
29 56
C2010 C2020
R279
R2142 FB138
R2046
R2034 R2031
C2027
IC2002
C2032 C2024
R2044
22
1
C573
23 44
R572
R2051 E
Q571
R2052 C2043 C2042
C2152 C2153
C2054 A K
C2055
D572
C2052
C2051
C2100 C2097
R003
R2053 R2049
JL002
IC002
C2058
C2059
C2069 C2071
C2060 C2063
IC3000
C3000
CL3019
CL3020
CL3026
CL3027
CL3028
CL3023
C2079
CL3030
R3048
C2084
4 1 2 1
CL3022
C2095 JL056
CL3024
CL3029
C2161 C2162 R071
(CHASSIS)
L+ R+ SW- SW+
CN2021 CN2022
• See page 39 for Circuit Boards Location. •
7 8 9 10
JL013
(CHASSIS)
RB305
>004P
65
64
DAB BOARD
R379
R380
(AEP)
RB306
R369 CN4502
RB308
(Page 50)
33 RB309
32
FB320
FB321
C362
FL301
>005P
MIC-USB BOARD
CN8202
(Page 46)
C143
R261
R270
1
R209
176
R272
R289
R293
R288
R292
R290
R285
JL295
JL296
C151
C152
R278
R267
133
132
R531 R264
R133
>006P
R280
SENSOR BOARD
C169
FB106 CN5301
C124
(Page 43)
>007P
SENSOR BOARD
CN5401
(Page 43)
FB124
FB127
>008P
LED HUB BOARD
CN8503
JL055
(Page 49)
C033
CN002
(CHASSIS)
3 4
1 2
>009P
LED HUB BOARD
R3020 CN8500
(Page 49)
CP3000
11
(11)
1-003-971-
: Uses unleaded solder.
11 12 13
Note 1: When the MS-476 board is defective, exchange the
Note 2: When the MOTHERBOARD mounted pc board is
Sony CONFIDENTIAL
For Authorized Servicer
14 15 16
entire LOADING COMPLETE ASSY (T).
replaced, be sure to refer to "DESTINATION SETTING
METHOD" on page 6.
MHC-V73D
SYS SET