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ORDER NO.
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. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER ELECTRONIC CORPORATION 1998
RRV2073
T-ZZW DEC. 1998 Printed in Japan
FOR PRECAUTION OF
REASSEMBLY AND DISASSEMBLY
This product is component of system.
For the operating instructions, refer to the service manual RRV2064 for XR-A330.
SPEAKER SYSTEM
S-A330
XC
The woofer is attached to the baffle by 4 internal screws.
To detach it, unfasten those screws.
When attaching it, face its terminal downward.
The tweeter is attached to the baffle by 2 internal screws.
To detach it, unfasten those screws.
When attaching it, face its terminal downward.
The baffle is attached to the cabinet by 4 external hexagon
socket screws.
To detach it, unfasten those screws by the hexagon screw
driver.
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


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2
Top Protector
263563
Bottom Protector
263578
Protection Sheet S3
263583
Spacer
254257
Packing Case
263598
NSP
Polyethylene Bag S4
SHL1196
NSP
Cabinet (L)
263503
NSP
Cabinet (R)
263518
Network ASSY
265014
Gasket (for height)
254435
Gasket (for wide)
254440
NSP
Stamped Model Label (L)
SME2867
NSP
Model Label (L)
263523
NSP
Stamped Model Label (R)
SME2868
NSP
Model Label (R)
263538
Baffle ASSY (L)
263543
NSP
Cosmetic Baffle (L)
SNK2282
NSP
Cosmetic Ring ASSY
SXB1321
NSP
Punching Net
SNC1159
NSP
Cosmetic Ring
SNK2284
Baffle ASSY (R)
263558
NSP
Cosmetic Baffle (R)
SNK2283
NSP
Cosmetic Ring ASSY
SXB1321
NSP
Punching Net
SNC1159
NSP
Cosmetic Ring
SNK2284
Speaker (Woofer)
B13EC70-51D
Speaker (Tweeter)
E52AP39-53F
Screw (for Tweeter)
221975
Screw (for Woofer)
221977
Hexagon Socket Screw (for Baffle) 263607
Mark No.
Description
Part No.
For Packing
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.
NOTES:
PARTS LIST
Mark No.
Description
Part No.
S-A330
Network ASSY (265014)
SCHEMATIC DIAGRAM
Woofer
2.7
µF
Tweeter
INPUT
Red
White
Black
Red
Red
Black