SRS-T57 - Sony Audio Service Manual (repair manual). Page 7

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7
SRS-T57
SECTION  4
EXPLODED  VIEWS
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 service.
Some delay should be anticipated when
ordering these items.
The mechanical parts with no reference
number in the exploded views are not supplied.
Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
   
Parts Color
Cabinet’s Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
3-222-473-11 CABINET (R), FRONT (SILVER)
1
3-222-473-21 CABINET (R), FRONT (BLUE)
2
3-222-484-02 KNOB, POWER
3
3-222-472-11 CABINET (L), FRONT (SILVER)
3
3-222-472-21 CABINET (L), FRONT (BLUE)
4
3-222-476-01 SHAFT (L), ROTARY
5
3-222-474-11 CABINET (L), REAR
* 6
A-4542-657-A AMP BOARD, COMPLETE
7
3-222-470-04 BOX (L), BATTERY
8
3-222-477-31 LID, BATTERY CASE
9
3-222-462-03 LEVER, EJECT
10
3-222-480-01 TERMINAL, RELAY
11
3-224-484-01 TERMINAL (B), RELAY
12
3-222-481-02 SPRING, RELAY
13
3-222-482-02 TERMINAL (MINUS), BATTERY
14
3-222-483-01 TERMINAL (PLUS), BATTERY
16
3-222-471-03 BOX (R), BATTERY
17
1-824-827-31 CORD (WITH PLUG)
18
3-222-479-01 BAR, TENSION
19
3-222-475-11 CABINET (R), REAR
20
3-222-478-01 SHAFT (R), ROTARY
21
3-224-496-02 SCREW (1.7)
22
3-253-143-01 SCREW (B2.6), (+) P TAPPING
23
3-255-458-21 SCREW (DIA.2), TAPPING
24
3-255-458-11 SCREW (DIA.2), TAPPING
25
3-222-469-31 PANEL, FRONT
SP1
1-825-339-12 SPEAKER (034F003)
SP2
1-825-339-12 SPEAKER (034F003)
SP1
9
10
23
7
8
11
16
21
17
23
1
23
22
23
6
5
4
23
24
18
25
14
20
23
2
3
22
19
23
SP2
not supplied
12 13
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