Pioneer SW-3700 Service manual

Subwoofer

SPEAKER SYSTEM

S-W3700 XTW/UC

ORDER NO.

RRV3385

This service manual is intended for qualified service technicians; it is not meant for the casual do-it­yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to
properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may void the
warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk
trying to do so and refer the repair to a qualified service technician.

WARNING

This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to
cause cancer, birth defects or other reproductive harm.

Health & Safety Code Section 25249.6 – Proposition 65

PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan

PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2006

T – ZZS APR. 2006 Printed in Japan

1

N

23

1. FOR PRECAUTION OF REASSEMBLY AND DISASSEMBLY

A

SUBWOOFER

The speaker unit is attached to the back board by 4 external
screws. To detach it, unfasten those screws. When attaching it,
face its terminal rightward.
The cosmetic baffle assy is attached to the baffle board by
press-fitting. To detach it, pry it open by inserting a flat blade
screwdriver into lower slot.

B

2. EXPLODED VIEWS AND PARTS LIST

4

OTES:

C

2.1 PACKING

D

4 (1/2)

4 (1/2)

E

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.

2

4 (2/2)

3

1

PACKING Parts List

5

Mark No. Description Part No.

NSP 1 Subwoofer SMW6208

4 (2/2)

NSP 2 Accessory Set SME6087

Speaker Cord (SW: Purple) SDS6041
Non Skid Pad (for Subwoofer) SEC2070
Polyethylene Bag S1 SHL1352

3 Operating Guide (English, French) SRD6062

NSP Model Label SAN6387

6

F

2

1234

S-W3700

4 Protector SHA6114
5 Protection Sheet SHC1821
6 Packing Case SHG6230