Contrast Of Pcb Assemblies; Terminal Assy; Phone Assy; Phone Jack Assy - Pioneer DJM-500 Service Manual

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CONTRAST OF PCB ASSEMBLIES

• TERMINAL Assy

DWZ1076 and DWZ1148 are constructed the same except for the following :
Mark Symbol and Description
R878 - R883
C867, C869, C875, C877, C879, C881
C868, C870, C876, C878, C880, C882
L901 - L906
* 1 : Refer to " 2. SCHEMATIC DIAGRAM and 3. PCB CONNECTION DIAGRAM".

• PHONE Assy

DWZ1077 and DWZ1146 are constructed the same except for the following :
Mark Symbol and Description
C602, C621, C622, C646
C1101 - C1104
C1105 - C1110
* 4 : Refer to " 2. SCHEMATIC DIAGRAM and 3. PCB CONNECTION DIAGRAM".

• PHONE JACK Assy

DWZ1057 and DWZ1144 are constructed the same except for the following :
Mark Symbol and Description
C1003, C1004
2 : Refer to " 2. SCHEMATIC DIAGRAM and 3. PCB CONNECTION DIAGRAM".
*
• MIC JACK Assy
DWZ1066 and DWZ1145 are constructed the same except for the following :
Mark Symbol and Description
C1005
* 3 : Refer to " 2. SCHEMATIC DIAGRAM and 3. PCB CONNECTION DIAGRAM".
• BAL.OUT Assy
Although DWZ1059 and DWZ1147 are different in part number, they consist of the same components.
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Part No.
DWZ1076 DWZ1148
RD1/4PU101J RD1/4PU332J
CCCSL101J50 Not used
CCCSL101J50 CQMA221J50
Not used LAU221J
Part No.
DWZ1077 DWZ1146
CCCSL101J50 CQMA102J50
Not used CCPUSL470J50
Not used CCPUSL560J50
Part No.
DWZ1057 DWZ1144
Not used CKSRYB104K25
Part No.
DWZ1066 DWZ1145
Not used CCSRCH221J50
DJM-500
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7
Remarks
1
*
Remarks
* 4
* 4
Remarks
* 2
Remarks
3
*
7
8
A
B
C
D
3
8