Sony HCD-GN880 / MHC-GN880 Service Manual ▷ View online
13
HCD-GN880
3-13. SURROUND BOARD, PA BOARD
3-12. MAIN BOARD
3
two screws
(+BVTP3 x 6)
4
two screws
(+BVTP3 x 6)
6
screw
(+BVTP3 x 10)
5
screw
(+BVTP3 x 6)
1
connector
6p (CN604)
2
connector
4p (CN703)
8
two screws
(+BVTP3 x 10)
9
MAIN board
7
POWER board assy
6
screw
(+BVTP3 x 10)
qs
heat sink
7
screw
(+BVTP3 x 10)
8
two screws
(+BVTP3 x 16)
9
two screws
(+BVTP3 x 10)
0
two screws
(+BVTP3 x 6)
3
three screws
(+BVTP3 x 16)
4
screw
(+BVTP3 x 10)
qa
screw
(+BVTP3 x 6)
qd
PA board
5
SURROUND board
1
connector
6p (CN604)
2
connector
4p (CN703)
14
HCD-GN880
3-14. POWER TRANSFORMER
3-15. DRIVER BOARD, SW BOARD
1
connector
6p (CN604)
2
connector
4p (CN703)
3
six screws
(+BVTT 4
×
8)
4
power transformer
3
connector
4p (CN703)
4
DRIVER board
6
SW board
2
wire (flat type) 5p (CN702)
1
two screws
(+BTTP (M2.6))
5
screw
(+BTTP (M2.6))
15
HCD-GN880
3-16. BD BAORD, OPTICAL PICK-UP (KSM-215DCP/C2NP)
3-17. SENSOR BOARD
5
two coil springs
(insulator)
9
two coil springs
(insulator)
6
two insulators
0
two insulators
qs
screw (+BVTP 2.6x 8)
7
two screws
(BVTT M2.6)
3
screw
(BVTT M2.6)
2
holder (213) ASSY
8
two stoppers (BU)
qd
Remove the four solderings of motor.
qf
CN101 (flat type)
qg
BD board
qh
optical pick-up
(KSM-215DCP/C2NP)
1
floating screw
(+PTPWH M2.6)
4
floating screw
(+PTPWH M2.6)
qa
2
tray
3
belt (table)
5
pulley (table)
8
screw
(+BTTP (M2.6))
0
SENSOR board
7
gear (geneva)
9
connector
(CN731)
1
floating screw
(+PTPWH M2.6)
6
floating screw
(+PTPWH M2.6)
4
floating screw
(+PTPWH M2.6)
16
HCD-GN880
3-18. MOTOR (TB) BOARD
3-19. MOTOR (LD) BOARD
6
Remove the two solderings of motor.
8
MOTOR (TB) board
7
table motor assy (M741)
5
two screws
(+BTTP (M2.6))
4
3
wire (flat type) 5 core (CN742)
1
stopper
2
stopper
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))
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