Pioneer SW-100-S Service manual

POWERED SUBWOOFER

S-W100S

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

ORDER NO.

RRV2012

Type

MYXMA ‡ AC220–230V

MLXMA/E ‡ AC220–230V

SDXMA1/E ‡ AC110-115V/120-127V/220-230V/240V With the voltage selector

Model

S-W100S

Power Requirement

The voltage can be converted by the following method.

CONTENTS

1. SAFETY INFORMATION....................................2

2. EXPLODED VIEWS AND PARTS LIST .............3

3. SCHEMATIC DIAGRAM..................................... 6

4. PCB CONNECTION DIAGRAM .........................8

5. PCB PARTS LIST.............................................10

6. ADJUSTMENT.................................................. 11

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

PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880

PIONEER ELECTRONIC CORPORATION 1998

7. GENERAL INFORMATION .............................. 11

7.1 DIASSEMBLY ............................................11

7.2 BLOCK DIAGRAM .....................................12

8. PANEL FACILITIES AND SPECIFICATIONS

...................................................................13

T–ZZR AUG. 1998 Printed in Japan

S-W100S

1. SAFETY INFORMATION

This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. 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

NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation.

REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation.

(FOR USA MODEL ONLY)

1. SAFETY PRECAUTIONS

The following check should be performed for the continued protection of the customer and service technician.

LEAKAGE CURRENT CHECK

Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA.

Reading should not be above

0.5 mA

Earth ground

Device under test

Also test with plug reversed (Using AC adapter plug as required)

Test all exposed metal surfaces

AC Leakage Test

Leakage current tester

ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual.

Electrical components having such features are identified by marking with a on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards.

Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER.

on the schematics and

2. EXPLODED VIEWS AND PARTS LIST

NOTES : ÷ Parts marked by “ NSP ” are generally unavailable because they are not in our Master Spare Parts List.

÷ The

÷ Screw adjacent to ∞ mark on the product are used for disassembly.

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.

S-W100S

2.1 PACKING

6 3

(1) PACKING PARTS LIST

Mark No. Description Parts No.

1 Packing Case See Contrast table (2) 2 Top Protector SHA2126

NSP 3 Warranty Card See Contrast table (2)

4 Sheet (550X300X0.5) SHC1721

NSP 5 Cord Set SME2789

NSP 9 Polyethylene Bag E11- 024

6 Operating instructions See Contrast table (2) 7 Speaker cords (L=3.0m) SDS1052 8 Bottom Protector SHA2127

10 RCA Plug cord (L=3.0m) SDE1028

(2) CONTRAST TABLE

S-W100S/MYXMA, MLXMA/E and SDXMA1/E are constructed the same except for the following:

No.

1 Packing Case SHG2108 SHG2110 SHG2109

NSP 3 Warranty Card ARY7022 Not used Not used

6 Operating instructions SRD1200 Not used Not used

Dutch/ Swedish/ Spanish/ Portuguese)

6 Operating instructions Not used SRD1202 Not used

6 Operating instructions Not used Not used SRD1201

(English/ Chinese/Spanish/ Portuguese)

Symbol and Description

MYXMA type MLXMA/E type SDXMA1/ E type

(English/ French/ German/ ltalian/

(English/ Chinese)

Part No.

RemarksMark

S-W100S

2.2 EXTERIOR (FRONT)

(1) EXTERIOR (FRONT) SECTION PARTS LIST

Mark No. Description Parts No.

NSP 1 CS ASSY See Contrast table (2)

2 Fuse (T1.6A/250V: FU 1) SEK1005 3 Grill SMG1616 4 Cap SEC1396 5 Passive Radiator SWP9002

6 CONT ASSY SWZ1009 7 LED ASSY SWZ1015 8 Packing SEC1407

NSP 9 Shielding Plate SNE1024

10 Power Transformer See Contrast table (2)

11 TRN. PRI ASSY See Contrast table (2) 12 Screw BYC40P160FZB 13 Screw BPZ30P100FZK 14 Nut KBA1047 15 Screw KBA1048

Mark No. Description Parts No.

16 Front Panel Assy SXB1344 17 VR Knob SNK2333 18 Power button SNK2335 19 Phase button(0°/180°) SNK2336 20 Turnover Knob SNK2334

21 Nut NK70FUC 22 TRN. SEC ASSY SWZ1014 23 Nonskid Pad SEC1397

NSP 24 Shielding Sheet SES1020

25 Binder SEP- 135

26 Barrier SEC1422 27 Ferrite Core SMF1001 28 Fuse (T1.6A/250V: FU 2) See Contrast table (2)

(2) CONTRAST TABLE

S-W100S/MYXMA, MLXMA/E and SDXMA1/E are constructed the same except for the following:

No.

Symbol and Description

MYXMA type MLXMA/E type SDXMA1/ E type

Part No.

RemarksMark

NSP 1 CS ASSY SMW1546 SMW1548 SMW1547

10 Power Transformer (AC220-230V) STT1007 STT1008 STT1009 11 TRN. PRI ASSY SWZ1012 SWZ1012 SWZ1013

28 Fuse (T1.6A/250V: FU 2) Not used Not used SEK1005

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