Read Sony HS-JM450 Service Manual online
SECTION 7
EXPLODED VIEWS
NOTE:
•
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences 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.
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.
in the exploded views are not supplied.
19
HS-JM450
7-1. OVERALL SECTION
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
2
1
3
4
6
a
b
b
a
7
8
9
10
11
12
3
23
22
14
25
25
16
17
18
19
20
31
#1
13
24
28
25
25
26
5
13
MT-WMGX221-175
not
supplied
supplied
ANT1
#2
Cabinet (Front) section
30
27
32
Ver. 1.2
1
3-237-138-01 POINTER
2
3-260-553-01 GEAR (C)
3
3-237-136-01 GEAR (B)
4
3-237-152-01 HOLDER (GEAR)
5
3-258-461-01 HOLDER, ROD ANTENNA
6
3-237-135-01 GEAR (A)
* 7
A-4541-471-A MAIN BOARD, COMPLETE
8
3-234-570-02 BUTTON (REW)
9
3-234-569-02 BUTTON (FF)
10
3-234-568-02 BUTTON (PLAY)
11
3-235-589-01 BUTTON (STOP)
12
3-235-588-01 BUTTON (REC)
13
3-375-114-81 SCREW
14
3-258-437-11 CABINET (CENTER)
16
X-3384-042-1 HOLDER SUB ASSY, CASSETTE
17
3-237-140-01 SPRING (TORSION)
18
3-237-139-02 COVER, JOINT
19
3-258-439-01 KNOB (MODE), SLIDE
20
3-258-441-01 KNOB (SOUND), SLIDE
22
3-265-274-01 TERMINAL (+), BATTERY
23
3-237-149-01 TERMINAL (–), BATTERY
24
3-355-424-11 SCREW, TAPPING
25
3-318-203-61 SCREW (B1.7X4), TAPPING
26
3-225-996-11 SCREW (M1.4) (EG), PRECISION PAN
27
3-258-462-01 PLATE, CONNECTION
28
3-704-197-42 SCREW (IB LOCK)
30
3-245-463-02 PLATE CONNECTOR (L)
31
3-345-648-95 SCREW (M1.4), TOOTHED LOCK
32
3-259-799-01 STRAP (HAND)
#1
7-627-552-08 SCREW, PRECISION +P 1.7X2.5
#2
7-685-104-19 SCREW +P 2X6 TYPE2 NON-SLIT
ANT1
3-258-464-01 ROD ANTENNA
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