Pioneer S-1EX Service Manual

SPEAKER SYSTEM
S-1EX
NOTE
As this speaker system weighs approx. 66 kg, be sure to have two people work on it. If this
speaker system will be turned on its side for servicing, lay it on a piece of soft cloth, etc., to
protect the cabinet from being scratched.
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.
CONTENTS
1. PARTS LIST .................................................................................. 2
2. FOR PRECAUTION OF REASSEMBLY AND DISASSEMBLY .... 8
3. SCHEMATIC DIAGRAM ............................................................. 11
4. JIG ............................................................................................... 12
PIONEER CORPORATION
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
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
XTW/E
Health & Safety Code Section 25249.6 - Proposition 65
ORDER NO.
RRV3337
T - ZZS FEB. 2006 Printed in Japan