PIONEER 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. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 1999
T-ZZM AUG. 1999 Printed in Japan
This product is component of system.
STEREO CD CASSETTE DECK RECIEVER
This service manual
FOR PRECAUTION OF
REASSEMBLY AND DISASSEMBLY
The cosmetic baffle assy is attached to the cabinet by 4 external
hexagon socket screws. To detach the cosmetic baffle assy,
loosen these screws by the hexagon screw driver. Then care-
fully disconnect the wires of the woofer and mid-range
mounted on the cosmetic baffle assy. To attach the cosmetic
baffle assy, replace it on the cabinet correctly and secure with 4
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.
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
Health & Safety Code Section 25249.6 Proposition 65
The woofer is attached to the cosmetic baffle assy together
with the cosmetic ring assy by 4 internal screws. To detach the
woofer (cosmetic ring assy), loosen these screws. To attach the
cosmetic ring assy, fit the notch of the cosmetic ring to the pro-
jection of the cosmetic baffle assy. To attach the woofer, face
its terminal downward, and fit the hole of the frame to the boss
of the cosmetic baffle assy. To attach the cosmetic ring assy
and woofer, replace it on the cosmetic baffle assy correctly and
secure with 4 screws.
The mid-range is attached to the cosmetic baffle assy by 2 in-
ternal screws. To detach the mid-range, loosen these screws.
Then carefully disconnect the wires of the tweeter mounted on
the cosmetic baffle assy by adhesion. To attach the mid-range,
replace it on the cosmetic baffle assy correctly and secure with
The network assy is attached to the back board of the cabinet
by press-fitting. To detach the network assy, strike the cord-
stopper of the network assy with a hammer from inside of the
cabinet. To attach the network assy, replace it on the back
board of the cabinet correctly by press-fitting.
When exchange the tweeter, do it with the cosmetic baffle