Sony HCD-EC55 / HCD-EC77 / HCD-GX99 / MHC-EC55 / MHC-EC77 / MHC-GX99 Service Manual ▷ View online
13
HCD-EC55/EC77/GX99
3-8. KEY-LEFT BOARD
1
four screws
(+BVTP 2.6
×
8)
2
connector
(CN401)
3
KEY-LEFT board
3-9. KEY-RIGHT BOARD, KEY-CD BOARD, PANEL BOARD
9
claw
8
eight screws
(+BVTP 2.6
×
8)
4
six screws
(+BVTP 2.6
×
8)
6
KEY-CD board
3
KEY-RIGHT board
5
Remove the
soldering.
1
five screws
(+BVTP 2.6
×
8)
0
wire (flat type)
27core (CN301)
qa
PANEL board
2
connector
(CN403)
7
knob (VOL)
14
HCD-EC55/EC77/GX99
3-10. JACK BOARD
1
three screws
(+BVTP 2.6
×
8)
4
JACK board
2
JACK HOLD board
3
wire (flat type)
9core (CN605)
15
HCD-EC55/EC77/GX99
3-11. MAIN BOARD
9
two screws
(+BVTP3
×
10)
0
two screws
(+BVTP3
×
10)
5
connector
(CN604)
7
two screws
(+BVTP3
×
6)
6
two screws
(+BVTP3
×
10)
qd
MAIN board
4
connector
(CN601)
3
wire (flat type)
21core (CN608)
8
screw
(+BVTP3
×
10)
qa
Remove the soldering.
qs
REG board
2
wire (flat type)
27core (CN607)
1
wire (flat type)
9core (CN605)
(EC77/GX99)
16
HCD-EC55/EC77/GX99
3-12. CD MECHANICAL
2
four screws
(+BVTP3
×
10)
8
CD mechanical
3
Remove the CD mechanical in the direction of the arrow.
4
wire (flat type)
21core
5
wire (flat type)
13core
1
wire (flat type)
21core (CN608)
6
two tapping screws
(+BVWH 3
×
8)
7
cover (DLM3)
(EC77:US,CND/GX99)
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