Sony HCD-EX660Z / HCD-EX880Z / HCD-EX990Z / MHC-EX660 / MHC-EX880 / MHC-EX990 Service Manual ▷ View online
HCD-EX660Z/EX880Z/EX990Z
9
2-5. BACK PANEL SECTION
1 one screw
(BVTP
(BVTP
3
u 10)
6 shield bracket
2 one screw
(BVTP
(BVTP
3
u 10)
3 two screws
(BVTP
(BVTP
3
u 10)
0 one screw
(BVTP
(BVTP
3
u 10)
qa one screw
(BVTP
(BVTP
3
u 10)
qs one screw
(BVTP
(BVTP
3
u 10)
4 wire holder
9 cord bushing
(2104)
(2104)
5
7 CN701 (3P)
8 CN901 (2P)
qd back panel section
(EX990Z)
(EX990Z)
(EX990Z)
(EX990Z)
(EX990Z)
4 wire holder
(EX880Z)
4 one screw
(BVTP
(BVTP
3
u 10)
5 one screw
(BVTP
(BVTP
3
u 10)
1 wire holder
3 cord bushing
(2104)
(2104)
2 CN901 (2P)
6 back panel section
EX880Z/EX990Z
EX660Z
HCD-EX660Z/EX880Z/EX990Z
10
2-6. AMP-SMPS BOARD (EX660Z/EX880Z), AMP-SMPS PC BOARD (EX990Z)
E
E
G
F
G
F
F
G
E
(EX660Z)
(EX880Z/EX990Z)
4 AMP-SMPS board
1 one screw
(BVTP
(BVTP
3
u 10)
3 seven screws
(BVTP
(BVTP
3
u 10)
4 AMP-SMPS board (EX880Z)
AMP-SMPS PC board (EX990Z)
2 one screw
(BVTP
(BVTP
3
u 10)
5 chassis
1 one screw
(BVTP
(BVTP
3
u 10)
3 seven screws
(BVTP
(BVTP
3
u 10)
2 one screw
(BVTP
(BVTP
3
u 10)
2-7. VOLUME KNOB
1 Push the volume knob by flat-head screwdriver.
hole
2 volume knob
front panel block
(back view)
(back view)
HCD-EX660Z/EX880Z/EX990Z
11
2-8. CD MECHANISM DECK
2-9. BASE UNIT
2 two screws
(+BVTP 2.6 (3CR))
4 two coil springs (insulator)
3 two stoppers (BU)
4 two coil springs (insulator)
6 two insulators
6 two insulators
7 base unit
CD mechanism deck block
(bottom view)
(bottom view)
5
1 two floating screws
(+PTPWH
M2.6)
3 top case
2
1 four screws
(+BVTP
(+BVTP
3
u10)
5 CD lid
6 flexible flat cable (5 core)
7 CD mechanism deck block
4
4 two screws
(+P tapping (B2.6))
4 two screws
(+P tapping (B2.6))
HCD-EX660Z/EX880Z/EX990Z
12
2-10. OPTICAL PICK-UP BLOCK (DA11MMVGP)
Note 2: When assembling the optical device,
remove the solder of short-land after
connecting the wire (flat type) (16 core).
1 Remove four solders.
2 Solder the short-land.
3 wire (flat type) (16 core) (optical device)
6 shaft (support)
7 optical device
(DA11MMVGP)
4 BD76 board
5 tapping screw (P2)
Note 1: When disconnecting the wire (fl at type) (16 core) of optical device, solder the short-land.
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