Digital Ab Board (Side A) - Sony STR-KM5500 Service Manual

6-11. PRINTED WIRING BOARD – DIGITAL AB Section (1/2) –
1
A
B
FLASH
PROGRAMMING
C
D
IC1352
OPTICAL
BD IN
E
IC1351
DIGITAL OPTICAL
SAT IN
F
G
J1301
COAXIAL
DVD IN
H
I
J1302
DMPORT
J
K
STR-KM5500
2 3 4 5
DIGITAL AB BOARD
HDMI SW
I BOARD
(SIDE A)
CN5004
(Page 36)
8 2
CNS510
9 1
R2104
R2119
R2105
R2118
R2122
C1370
R2106
R2115
C2111
48 37 R2107
VCC
1 36
R2123
IC1201
R2108
IC1352
R2109
C2115
C2114
12 25
O 13 24
C2220
R2120
R2113
C2117
R1354
R2121 R2116
R2112
C2116
C2121
FB2204
VCC
W1006
JR1109
JR
IC1351
JR
R1028
JR1113
O R1530
JR1107
W1000
W1001
W1005 1
CNP505
R1358
C1358
J1301
R1356
C1361
C1355
R1148
R1922
JR
C1459
JR1001
FB1403
C1653
FB1103
R1063
R1062
R1002
JL1009
C1919
C1009
JL007 C1923
C1089
IC2210
C2219
JL009
JL014
JL010
JL011
C2217
CL051
CL052
• See page 17 for Circuit Boards Location.
•
6 7 8 9
CNS507
ANTENNA
FM
AM
75
COAXIAL
O I
IC1902
9 1
CNS507 R1081
R1901
2
8 R1080
RB1005
C1061 C1060
C1051
C1058 C1052
C1059 C1057 C1055
36 1
37
144
IC1501
C1050
C1113
C1104
C1041
JL1014
C1116
JL1013
C1065
JL1012
C1098 R1043
C1117 C1097
C1096 R1038
C1072
C1080
72
109
73 108
R1037
C1093
C1128
C1085
C1191
C1083 JR
C1112
C1103
D1503
JR1112
C1028
R1005
R1064
D1504
R1006
R1004
18
FB1018
R1007 R1556 FB1102
R1503
R1070
C1258
R1153
R1151
14 1
CL086
IC1452
CL087
28
15
C1121
C1022
CL083
C1451
R1162
C1465
E51,AR,SAF,SP,MY
R1122
R1123
C1489
C1406 C1488
C2205 R1416
R1426
C2204
C2202
CNS501
16
15 1
MAIN BOARD
A
CNP411
(Page 25)
29 29
: Uses unleaded solder.
10 11 12
HS1905
IC1905
VCC O
C1025
W1004
CL070
C1169
C1415
R1074
C1255
R1815
R1118
R1021
R1117
R1130
C1137
R1818
X1101
C1111
C1414
RB1001
C1299
C1107
C1066
100 81
1 80
C1067
R1183
C1068
R1134
R1946
R1105
IC1101
R1186
C1172
R1112
R1129
R1124
R1083
30
51
31 50
C1123
R1119
C1118 C1119
R1929
C1142
C1199
R1194
C1124
C1605
C1122
C1620
R1199
R1636
R1191
C1108
R1192
22
CNS502
1
(22)
1-878-526-
MAIN BOARD
B
CNP410
(Page 25)
STR-KM5500
Ver. 1.2
13 14 15 16
K
DISPLAY
BOARD
CNS104
(Page 40)
CNP505
1 18
J
VIDEO
STANDBY
BOARD
CNS271
(Page 34)
• Semiconductor
Location (Side A)
Ref. No. Location
D1101 E-5
D1301 J-10
D1302 J-9
(D1501) F-5
(D1502) F-5
(D1503) F-6
(D1504) F-6
IC1014 G-7
IC1101 G-9
IC1111 F-11
IC1131 J-11
IC1201 D-4
IC1303 F-3
IC1351 E-2
IC1352 D-2
IC1401 I-5
IC1452 H-6
IC1501 E-7
IC1902 C-8
IC1905 C-10
IC1906 H-3
IC2210 J-4