Pioneer PDP-S28-LR Service Manual

SPEAKER SYSTEM
PDP-S28-LR
65S
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
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 2004
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
FOR PRECAUTION OF
REASSEMBLY AND DISASSEMBLY
The grille is attached to the baffle by press-fitting. It is not able
to detach it.
The woofer is attached to the baffle by 4 internal screws.
To detach it, unfasten those screws. When attaching the
woofer, face its small terminal upward. Exchanging the woofer
for a new one,attach it after applying a cushion to woofer mag-
netic circut. Refer to " PRODUCT APPEARANCE ".
The tweeter is attached to the baffle by 2 internal screws.
To detach it, unfasten those screws. When attaching it, face its
downward.
The choke coil of the Network Assy is attached to the cabinet
by an internal screw with adhesive. To detach it, unfasten its
screw.
T-ZZE SEPT. 2004 Printed in Japan
ORDER NO.
RRV3007
XIN/E