Pioneer SA-670 Service manual
SPEAKER SYSTEM
S-A670 XTL/NC
This product is component of system.
ORDER NO.
RRV2210
Component
STEREO CD CASSETTE DECK RECIEVER
SPEAKER SYSTEM
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 carefully 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
screws.
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 projection 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.
System
X-A670
XR-A670
S-A670
Service Manual
RRV2215
RRV2210
The mid-range is attached to the cosmetic baffle assy by 2 internal 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
2 screws.
The network assy is attached to the back board of the cabinet
by press-fitting. To detach the network assy, strike the cordstopper 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
assy.
Remarks
This service manual
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 SEPT. 1999 Printed in Japan
S-A670
PARTS LIST
NOTES:
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.
Mark No. Description Part No.
NSP Cabinet SMM1875
Network ASSY SWN1608
Non Skid Pad SEC1416
Gasket (for Baffle vertical) SEC1447
Gasket (for Baffle horizontal) SEC1449
NSP Acoustic Absorbent SMV1916
Cosmetic Ring ASSY SXB1389
NSP Punching Net SNC1176
NSP Cosmetic Ring SNK2424
Cosmetic Baffle ASSY (L) SXB1387
NSP Gasket SEC1451
NSP Cosmetic Baffle (L) SNK2415
Diaphragm ASSY 20 SXE1080
NSP Ceramic Tweeter SCA1011
Gasket SEC1387
NSP Terminal (Red) SKF1034
NSP Terminal (Black) SKF1035
NSP Diaphragm SVA1024
Mark No. Description Part No.
Cosmetic Baffle ASSY (R) SXB1388
NSP Gasket SEC1451
NSP Cosmetic Baffle (R) SNK2416
Diaphragm ASSY 20 SXE1080
NSP Ceramic Tweeter SCA1011
Gasket SEC1387
NSP Terminal (Red) SKF1034
NSP Terminal (Black) SKF1035
NSP Diaphragm SVA1024
NSP Stamped Model Label (L) SME2978
NSP Model Label (L) SAN2765
NSP Stamped Model Label (R) SME2979
NSP Model Label (R) SAN2766
Speaker (Woofer) B18LU83-51D
Speaker (Mid-range) D66AP45-56D
Screw (for Mid-range) APZ30P080FMC
Screw (for Woofer, Cos. Rig ASSY) BPZ40P160FMC
Tapping Screw (for Cosmetic Baffle ASSY) SBA1161
For Packing
Mark No. Description Part No.
Top Protector SHA2196
Bottom Protector SHA2197
Protection Sheet SHC1730
Packing Case SHG2237
NSP Polyethylene Bag S5 SHL1230
SCHEMATIC DIAGRAM
Network ASSY (SWN1608)
Red
I N
Black
1.8 µF
Diaphragm ASSY 20
(In Cosmetic Baffle ASSY)
2
Red
Black
White
Red
Woofer
Midrange
Tweeter
Red
Black
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