Sony HCD-GN70V / MHC-GN70V Service Manual ▷ View online
13
HCD-GN70V
3-11. POWER AMP BOARD
3-12. VIDEO BOARD, SW BOARD, DRIVER BOARD
2
Two screws
(+BVTP3 x 10)
3
Bracket (HS)
6
Two screws
(+BVTP3 x 10)
4
Two screws
(+BVTP3 x 10)
5
Three screws
(+BVTP3 x 10)
7
POWER AMP board
1
Connector
from CN997
6
DRIVER board
2
SW board
3
CN704
4
CN703
7
CN702 (flat type)
5
Two screws
(+BTTP (M2.6))
1
Screw
(+BTTP (M2.6))
9
Screw
(+BVTP 3x8)
0
VIDEO board
8
Wire
(flat type)
(28 core)
(28 core)
14
HCD-GN70V
3-13. BASE UNIT
3-14. SENSOR BOARD
qa
5
Two coil springs
(insulator)
9
Two coil springs
(insulator)
6
Two insulators
0
Two insulators
7
Two screws
(BVTT M2.6)
2
Holder (213) ASSY
8
Two stoppers (BU)
qs
Base unit
3
Floating screw
(+PTPWH M2.6)
1
Floating screw
(+PTPWH M2.6)
4
Two floating screws
(+PTPWH M2.6)
2
Tray
3
Belt (table)
5
Pulley (table)
8
Screw
(+BTTP (M2.6))
9
SENSOR board
7
Gear (geneva)
0
CN731
1
Floating screw
(+PTPWH M2.6)
6
Floating screw
(+PTPWH M2.6)
4
Foating screw
(+PTPWH M2.6)
15
HCD-GN70V
3-15. MOTOR (TB) BOARD
3-16. MOTOR (LD) BOARD
5
Remove the two solderings of motor.
4
MOTOR (TB) board
2
CN742 (flat type)
6
Table motor ASSY (M741)
3
Two screws
(+BTTP (M2.6))
1
4
Remove the two solderings of motor.
3
MOTOR (LD) board
1
Belt (loading)
5
Loading motor ASSY (M751)
2
Two screws
(+BTTP (M2.6))
16
HCD-GN70V
3-17. BD BOARD
1
Remove the two solders.
3
Flat type wire (CN102)
BU-30BD62
4
BD board
2
Remove the two solders.
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