Pcb Parts List - Pioneer SC-68 Service Manual

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12. PCB PARTS LIST

NOTES: - Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The > mark found on some component parts indicates the importance of the safety factor of the part.
A
-
Therefore, when replacing, be sure to use parts of identical designation.
When ordering resistors, first convert resistance values into code form as shown in the following examples.
-
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47 k ohm (tolerance is shown by J = 5%,
and K = 10%).
560 Ω
47 kΩ
0.5 Ω
1 Ω
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62 kΩ →
Mark No. Description
B
LIST OF ASSEMBLIES
NSP 1..D AMP ASSY (SC-68)
2..D AMP ASSY
NSP 1..D AMP ASSY (SC-67)
2..D AMP ASSY
NSP 1..IR BUFFER ASSY
2..IR BUFFER ASSY
2..BUFFER GND ASSY
C
NSP 1..PRIM DISPLAY ASSY
2..DISPLAY ASSY
2..VOL ASSY
2..POWER SW ASSY
2..PRIMARY ASSY
2..MIC HP ASSY
2..ENCODER ASSY
2..MIC HP GUARD ASSY
2..FAN CONNECT ASSY
NSP 2..VREG GUARD ASSY
NSP 2..PANEL GUARD ASSY
NSP 1..AUDIO COMPOSITE ASSY (SC-68)
D
2..AUDIO ASSY
2..COMPOSITE ASSY
2..D-AUDIO BRIDGE ASSY
2..D-DAC BRIDGE ASSY
2..A-DAC BRIDGE ASSY
NSP 1..AUDIO COMPOSITE ASSY (SC-67)
2..AUDIO ASSY
2..COMPOSITE ASSY
2..D-AUDIO BRIDGE ASSY
2..D-DAC BRIDGE ASSY
2..A-DAC BRIDGE ASSY
E
NSP 1..INTERFACE REG ASSY (SC-68)
2..INTERFACE ASSY
2..IR REG ASSY
2..B DIODE ASSY
2..PRE BRIDGE ASSY
2..A REG BRIDGE ASSY
NSP 2..BIND B CABLE ASSY
NSP 2..FFC GUARD ASSY
F
256
1
2
→ → 561 ................................................................... RD1/4PU
1
56 × 10
→ → 473 ................................................................... RD1/4PU
3
47 × 10
→ R50 ................................................................................................. RN2H
→ 1R0 ................................................................................................. RS1P
→ 5621 ................................................................. RN1/4PC
1
562 × 10
Part No.
AWH7052
AWX1214
AWH7056
AWX1218
AWM8307
AWX1170
AWX1171
AWM8300
AWX1133
AWX1134
AWX1135
AWX1142
AWX1149
AWX1150
AWX1152
AWX1197
AWX1153
AWX1154
AWR7141
AWX1119
AWX1125
AWX1127
AWX1128
AWX1129
AWR7144
AWX1122
AWX1126
AWX1127
AWX1128
AWX1129
AWR7150
AWX1172
AWX1173
AWX1174
AWX1177
AWX1178
AWX1179
AWX1176
SC-68
2
3
R 5 0
1 R 0
Mark No. Description
NSP 1..INTERFACE REG ASSY (SC-67)
2..INTERFACE ASSY
2..IR REG ASSY
2..B DIODE ASSY
2..PRE BRIDGE ASSY
2..A REG BRIDGE ASSY
2..PRIMARY SHIELD ASSY
NSP 2..BIND B CABLE ASSY
NSP 2..FFC GUARD ASSY
NSP 1..REG BRIDGE ASSY (SC-68)
2..REG ASSY
2..FRONT BRIDGE ASSY
2..DISPLAY BRIDGE ASSY
2..F-IN BRIDGE ASSY
2..MULTI CH IN ASSY
2..MCH BRIDGE ASSY
2..FB-CONNECT ASSY
2..CONNECT ASSY
2..USB RECT ASSY
2..BIND DM CABLE ASSY
NSP 1..REG BRIDGE ASSY (SC-67)
2..REG ASSY
2..FRONT BRIDGE ASSY
2..DISPLAY BRIDGE ASSY
2..F-IN BRIDGE ASSY
2..FB-CONNECT ASSY
2..CONNECT ASSY
2..USB RECT ASSY
2..BIND DM CABLE ASSY
1..USB DAC ASSY (SC-68)
1..DAC HIGH ASSY (SC-68)
1..DAC HIGH ASSY (SC-67)
1..COMPONENT ASSY (SC-68)
1..COMPONENT ASSY (SC-67)
1..FRONT HDMI USB ASSY
1..IR INTERFACE_M ASSY
1..DIGITAL MAIN ASSY (SC-68)
1..DIGITAL MAIN ASSY (SC-67)
3
4
J
5 6 1
4 7 3 J
K
K
F
5 6 2 1
Part No.
AWR7155
AWX1172
AWX1173
AWX1174
AWX1177
AWX1178
AWX1175
AWX1179
AWX1176
AWR7151
AWX1180
AWX1181
AWX1182
AWX1183
AWX1184
AWX1185
AWX1186
AWX1187
AWX1188
AWX1189
AWR7153
AWX1180
AWX1181
AWX1182
AWX1183
AWX1186
AWX1187
AWX1188
AWX1189
AWX1097
AWX1104
AWX1109
AWX1106
AWX1107
AWX1111
AWX1169
AWX9904
AWX1198
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