SS-AC3 - Sony Audio Service Manual (repair manual). Page 11

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11
SS-AC3
SECTION  3
EXPLODED  VIEWS
  1 
X-2588-239-1  FRAME (F) ASSY, GRILLE
 2 
4-235-904-02 SCREW 
(4X25)
  3 
4-290-382-21  PACKING (13 cm)
 4 
4-235-903-02 SCREW 
(3.5X20)
 5 
4-264-639-01 PACKING 
(C)
 6 
4-487-696-01 PACKING 
(A)
  SP1 
1-858-942-11  LOUDSPEAKER 1.9 cm 
(Assist tweeter: Upper side) (See Note)
  SP2 
1-858-942-11  LOUDSPEAKER 1.9 cm 
(Assist tweeter: Lower side) (See Note)
  SP3 
A-1983-376-A  SPEAKER (2.5 cm) ASSY (SERVICE) 
(Main tweeter) (Including Face plate) (See Note)
  SP4 
1-858-944-11  SPEAKER (13 cm) (Midrange)
  SP5 
1-858-945-11  SPEAKER (13 cm) (Woofer: Upper side)
  SP6 
1-858-945-11  SPEAKER (13 cm) (Woofer: Lower side)
  #1 
7-685-647-71  SCREW +BVTP 3X10 TYPE2 IT-3
  Ref. No. 
Part No. 
Description 
Remark
  Ref. No. 
Part No. 
Description 
Remark
Note:
•  -XX and -X mean standardized parts, so 
they may have some difference from the 
original one.
•  Items marked “*” are not stocked since 
they are seldom required for routine ser-
vice. Some delay should be anticipated 
when ordering these items.
•  The mechanical parts with no reference 
number in the exploded views are not sup-
plied.
•  Color Indication of Appearance Parts Ex-
ample:
  KNOB, BALANCE (WHITE) . . . (RED)
   
 
 
   
 
Parts Color  Cabinet’s Color
3-1.  SPEAKER  SECTION
Note: When replacing the loudspeaker 1.9 cm (assist tweeter) (SP1, SP2) and speaker (2.5 cm) assy 
(main tweeter) (SP3), refer to “NOTE THE SPEAKER UNITS REPLACING” on page 2.
B
C
D
A
E
E
F
F
B
A
C
D
5
5
6
4
4
4
2
1
2
2
2
2
2
3
3
2
2
4
4
4
4
4
3
board section
SP3
SP1
SP2
#1
#1
#1
#1
SP4
SP6
SP5
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