Pioneer sc-lx76, Service Manual

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6 SC-LX86
1 2 3 4
A
B
C
D
E
F
1 2 3 4
CONTRAST OF PCB ASSEMBLIES
A
F AUDIO ASSY
AWX1119, AWX1274 and AWX1275 are constructed the same except for the following:
The mounting positions of the additional parts are described in the circuit diagram and PCB diagram of the parent manual.
B
F DAC HIGH ASSY
AWX1104, AWX1253 and AWX1254 are constructed the same except for the following:
The mounting positions of the additional parts are described in the circuit diagram and PCB diagram of the parent manual.
Mark Symbol and Description AWX1119 AWX1274 AWX1275 Remarks
IC2661, IC6701, IC6702 NJM4565MD UPC4570G2-A UPC4570G2-A
D2701, D2702 1SS302 Not used Not used
CN2510 18P SOCKET AKP7123 AKP7123 Not used
JA2503 2P PIN JACK AKB7234 AKB7234 AKB7233
JA3201 RCA JACK AKB7241 AKB7241 AKB7245
JA2501, JA2504, JA3101 RCA JACK AKB7242 AKB7242 AKB7246
JA2502, JA2505, JA3202, JA3206
RCA JACK AKB7243 AKB7243 AKB7247
JA6701 RCA JACK AKB7244 AKB7244 AKB7249
JA3102 RCA JACK AKB7250 AKB7250 AKB7248
R2688 RS1/8SQ152J RS1/8SQ132J RS1/8SQ132J
R2862, R2864, R6738 RS1/10SR473J RS1/10SR563J RS1/10SR563J
R3017 Not used RS1/10SR224J RS1/10SR224J
R3901, R3902 RS1/10SR0R0J RS1/10SR2R2J RS1/10SR2R2J
R3907, R3917-R3919 RS1/10SR0R0J RS1/10SR100J RS1/10SR100J
R3915 RS1/10SR332J Not used Not used
R3951-R3958 Not used Not used RS1/10SR473J
R3976 RS1/10SR0R0J RS1/10SR100J RS1/10SR100J
C3021 CKSRYB103K50 Not used Not used
C3901 CCSRCH270J50 Not used Not used
C3908, C3911, C3912, C3916 CCSRCH100D50 Not used Not used
C2707, C2708, C2751-C2758 CEAK100M50 CEAK220M50 CEAK220M50
C2760, C3952-C3954 CEAK100M50 CEAK220M50 CEAK220M50
C3001, C3002 CEAK2R2M50 ACH7379 ACH7379
C3025, C3026 CEAK100M50 ACH7380 ACH7380
Mark Symbol and Description AWX1104 AWX1253 AWX1254 Remarks
IC2401, IC2402 NJM4565MD UPC4570G2-A UPC4570G2-A
IC2003, IC2005-IC2007, IC2018 RNB4580F UPC4570G2-A UPC4570G2-A
IC2451 RNB4580F UPC4570G2-A UPC4570G2-A
JA2008 RCA JACK AKB7235 AKB7235 AKB7173
R2136 Not used RS1/10SR224J RS1/10SR224J
R2231, R2232 Not used RS1/8SQ393J RS1/8SQ393J
R2212, R2215, R2242, R2245 RS1/10SR101J RS1/10SR221J RS1/10SR221J
R2302 RS1/10SR101J RS1/10SR221J RS1/10SR221J
R2084, R2088, R2380, R2381 RS1/16SS0R0J RS1/16SS100J RS1/16SS100J
R2020 RS1/16SS0R0J RS1/16SS470J RS1/16SS470J
R2023, R2024, R2025, R2027 RS1/16SS101J RS1/16SS121J RS1/16SS121J
R2053 RS1/16SS101J RS1/16SS121J RS1/16SS121J
R2240 RS1/16SS470J RS1/16SS100J RS1/16SS100J
C2058 CKSQYB225K10 CCG1222 CCG1222
C2193 CKSQYB225K10 CKSQYB225K16 CKSQYB225K16
C2401, C2402 CKSRYB104K16 Not used Not used
C2403, C2404 DCH1201 DCH1263 DCH1263
C2482 CKSRYB103K50 Not used Not used
C2082, C2083, C2098, C2099 CEAK100M50 CEAK220M50 CEAK220M50
C2116, C2117, C2239, C2247 CEAK100M50 CEAK220M50 CEAK220M50