Sony HCD-GX450 (serv.man2) Service Manual ▷ View online
6
HCD-GX450
1-7. PANEL BOARD
1-6. TAPE MECHANISM DECK, GAME JACK BOARD
1
six screws
(+BVTP 2.6
×
8)
4
GAME JACK board
3
two screws
(+BVTP 2.6
×
8)
2
tape mechanism deck
1
ten screws
(+BVTP 2.6
×
8)
5
PANEL board
4
connector 5p (CN605)
3
connector 6p (CN602)
2
seven claws
7
HCD-GX450
1-8. BACK PANEL SECTION, SUB-TRANS BOARD
1-9. POWER TRANSFORMER
4
connector
3p (CN041)
2
connector
2p (CN904)
8
connector
2p (CN901)
9
SUB-TRANS board
5
two screws
(+BVTP 3
×
10)
6
three screws
(+BVTT 3
×
10)
7
two screws
(+BVTT 3
×
10)
0
back panel section
1
connector
3p (CN906)
3
wire (flat type) 11 core (CN381)
4
earth wire
5
four screws
(+ITC 4
×
8)
3
screw
(+BVIT 3
×
8R)
6
power transformer
1
connector
3p (CN905)
2
connector
10p (CN907)
8
HCD-GX450
1-11. SUB-WOOFER BOARD
1-10. MAIN BOARD
5
MAIN board
3
two screws
(+BVTP 3
×
8)
1
connector
10p (CN907)
4
connector
13p (CN441)
2
connector
3p (CN501)
MAIN board
1
connector
6p (CN502)
4
SUB-WOOFER board
2
two screws
(transistor)
3
two screws
(+BVTP 3
×
8)
9
HCD-GX450
1-12. AMP BOARD
1-13. BD BOARD
7
AMP board
2
two screws
(+BVTP 3
×
8)
6
heat sink
3
screw
(+BVTP 3
×
14)
5
two screws
(transistor)
4
two screws
(+BVIT 3
×
8R)
1
connector
3p (CN905)
4
BD board
2
screw
(+BVTP 2.6
×
8)
3
Remove soldering from the four points.
1
wire (flat type) 16 core (CN101)
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