Pcb Locations - Pioneer KRP-500P Service Manual

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3.3 PCB LOCATIONS

A
Note: The wiring shown in the photo is different from the actual wiring, because the product in the photo is a prototype.
Upon servicing, be sure to restore the original wiring of the unit after repair work.
50F ADDRESS L
B
50F SCAN A
Assy
50F SCAN B
Assy
C
IR Assy
RLS Assy
D
Front view
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.
-
Therefore, when replacing, be sure to use parts of identical designation.
Mark No. Description
LIST OF ASSEMBLIES
(PDP Panel)
NSP 50F ADDRESS L ASSY
NSP 50F ADDRESS S ASSY
E
NSP 50F SCAN A ASSY
IC2801 - IC2808
NSP 50F SCAN B ASSY
IC2901 - IC2908
SENSOR ASSY
50F DIGITAL Assy
50F X DRIVE ASSY
50F Y DRIVE ASSY
F
18
1
2
50F ADDRESS L
Assy Assy
50F Y DRIVE
Assy
MAIN
Assy
50F ADDRESS S 50F ADDRESS L
Assy Assy
AUDIO Assy
Part No.
AWW1348
AWW1349
AWW1350
AN16184A
AWW1351
AN16184A
AWW1340
AWW1368
AWV2599
AWV2600
2
3
50F ADDRESS L
Assy
POWER SUPPLY
Unit
50F ADDRESS L
Assy
FAN Assy 50F DIGITAL
Assy
Rear view
Mark No. Description
(MTB)
MAIN ASSY
FAN ASSY
POW SW ASSY
SENS ASSY
FAN CH ASSY
AUDIO ASSY
LED ASSY
IR ASSY
RLS ASSY
(Power Supply)
>
POWER SUPPLY UNIT
(Service Assy)
PDP SERVICE ASSY
KRP-500P
3
4
50F ADDRESS S
Assy
SENS Assy
FAN CH
Assy
50F X DRIVE
Assy
SENSOR
Assy
POW SW
Assy
50F ADDRESS L
Assy
LED Assy
Front view
Part No.
AWW1393
AWW1394
AWW1395
AWW1396
AWW1397
AWW1398
AWW1399
AWW1400
AWW1401
AXY1203
AWU1378
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