PIONEER TS-WX20LPA/EW
Service Manual

TS-WX20LPA

3. EXPLODED VIEWS AND 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. Therefore, when replacing, be sure to use parts of identical designation. � Screws adjacent to mark on the product are used for disassembly.

3.1 MAIN UNIT
20 29 23 �7 28 23 27 23 23 26 19 9 6 5 11 4 17 14 8 11 10 13 17 18 19 15 7 3 23 �8 2 28 25 18 21 12

22

24

7

18

18

12

1

16

� MAIN UNIT PARTS LIST
Mark No.
NSP NSP NSP NSP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Description
Speaker CONTROL UNIT AMP UNIT Port Port Panel Front Baffle Assy Packing Top Panel Cabinet Baffle Assy Baffle Screw Cushion Packing Sound Absorber

Part No.
20-210AZ TWG1013 TWH1021 TFX1026 TLM1419 TXL1269 TED1438 TLM1418 TLM1444 TXL1273 TLM1417 TBA1120 TED1366 TED1437 TED1439

Remark
�1 �1 �1 �1 �1 �1 �2 �1 �1 �2 �2 �12 �1 �2 �1

Mark No.
16 17 18 19 20

Description
Packing Packing Screw Screw AMP Assy 21 Heat Sink 22 Terminal Panel 23 Screw 24 Shield Case 25 26 27 28 29 Packing Cushion Cushion Cushion PCB Unit

Part No.
TED1442 TED1483 BPH50P250FZK BPZ40P120FZK TWZ1016 TNA1509 TNS1019 BBZ30P080FMC TNA1510 TEB1332 TED1417 TED1471 TEC1416 TWX1024-AZ

Remark
�1 �3 �15 �6 �1 �1 �1 �20 �1 �1 �1 �2 �2 �1

NSP

2