Sony HCD-HX3 / HCD-HX5 / HCD-HX7 Service Manual ▷ View online
HCD-HX3/HX5/HX7
9
•
This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
Note 1: The process described in
can be performed in any order.
Note 2: Without completing the process described in
, the next process can not be performed.
SECTION 3
DISASSEMBLY
SET
3-2. PANEL (TOP)
(Page 10)
3-3. FRONT PANEL BLOCK
(Page 10)
3-8. LOADING MECHANISM
BLOCK
(Page 13)
(Page 13)
3-9. BASE UNIT
(Page 13)
3-10. BELT
(Page 14)
3-11. OP BASE ASSY
(KSM-213D)
(Page 14)
(Page 14)
3-6. SWITCHING POWER BOARD/
SUB POWER BOARD
(Page 12)
(Page 12)
3-7. D. C. FAN (50 SQUARE)
(HX5: Singapore model)
(Page 12)
(Page 12)
3-4. MAIN BOARD
(HX3/HX5)
(Page 11)
(Page 11)
(HX3/HX5)
3-5. MAIN BOARD/XM BOARD
(HX7)
(Page 11)
(Page 11)
(HX7)
Ver. 1.2
HCD-HX3/HX5/HX7
10
1
screw
(BVTT3
(BVTT3
×
6)
9
two screws
(BVTT3
(BVTT3
×
6)
5
screw
(BVTT3
(BVTT3
×
6)
4
panel (side R)
8
panel (side L)
7
3
9
two screws
(BVTT3
(BVTT3
×
6)
0
four screws
(BVTT3
(BVTT3
×
6)
2
screw
(BVTT3
(BVTT3
×
6)
6
screw
(BVTT3
(BVTT3
×
6)
qa
claw
qs
qd
panel (top)
3-3. FRONT PANEL BLOCK
Note:
Follow the disassembly procedure in the numerical order given.
3-2. PANEL (TOP)
3
screw
(BVTT3
(BVTT3
×
6)
1
screw
(BVTT3
(BVTT3
×
6)
4
screw
(BVTT3
(BVTT3
×
6)
5
2
screw
(BVTT3
(BVTT3
×
6)
6
chassis (top)
7
three screws
(BVTP3
(BVTP3
×
8)
8
9
flexible flat cable (17 core)
(CN302)
(CN302)
0
connector
(CN301)
(CN301)
qs
front panel block
qa
flexible flat cable (15 core)
(CN309)
(CN309)
(HX5/HX7)
HCD-HX3/HX5/HX7
11
3-4. MAIN BOARD (HX3/HX5)
1
flexible flat cable (11 core)
(CN318)
(CN318)
5
flexible flat cable (25 core)
(CN308)
(CN308)
6
connectors
(CN321)
(CN321)
4
flexible flat cable (19 core)
(CN307)
(CN307)
3
flexible flat cable (19 core)
(CN310)
(CN310)
7
three screws
(BVTT3
(BVTT3
×
6)
2
flexible flat cable (5 core)
(CN320)
(CN320)
8
MAIN board
7
screw
(BVTT3
(BVTT3
×
6)
6
three connectors
(CN304, CN305, CN306)
(CN304, CN305, CN306)
6
fan moter connector
(CN316)
(CN316)
(HX5: Singapore model)
3-5. MAIN BOARD/XM BOARD (HX7)
2
flexible flat cable (11 core)
(CN318)
(CN318)
5
flexible flat cable (25 core)
(CN308)
(CN308)
6
three connectors
(CN304, CN305, CN306)
(CN304, CN305, CN306)
1
flexible flat cable (15 core)
(CN314)
(CN314)
4
flexible flat cable (19 core)
(CN310)
(CN310)
8
three screws
(BVTT3
(BVTT3
×
6)
8
screw
(BVTT3
(BVTT3
×
6)
7
connector
(CN316)
(CN316)
3
flexible flat cable (5 core)
(CN320)
(CN320)
0
MAIN board
9
screw
(BVTP3
(BVTP3
×
8)
qa
screw
(BVTT3
(BVTT3
×
6)
qs
XM board
Ver. 1.2
HCD-HX3/HX5/HX7
12
1
three connectors
(CN304, CN305, CN306)
(CN304, CN305, CN306)
2
connector
(CN1)
(CN1)
3
two connectors
(CN31, CN33)
(CN31, CN33)
4
four screws
(BVTT3
(BVTT3
×
6)
7
two screws
(BVTT3
(BVTT3
×
6)
0
SWITCHING POWER board
qa
SUB POWER board
5
coating clip
9
insulated plate (power)
6
coating clip
8
3
two screws
(B3)
(B3)
1
four screws
(BVTT3
(BVTT3
×
6)
4
D. C. fan (50 square)
(M901)
(M901)
5
cover (fan)
2
3-6. SWITCHING POWER BOARD/SUB POWER BOARD
3-7. D. C. FAN (50 SQUARE) (HX5: Singapore model)
Ver. 1.2
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