Sony HCD-XB4K / LBT-XB4K / LBT-XB4KS Service Manual ▷ View online
– 21 –
– 22 –
•
This set can be disassembled in the order shown below.
SECTION 2
DISASSEMBLY
CASE
Note:
Follow the disassembly procedure in the numerical order given.
1
three screws
(case 3 point)
(case 3 point)
1
three screws
(case 3 point)
(case 3 point)
2
seven screws
(BVTT 3
(BVTT 3
×
6)
3
case
MAIN BOARD
(Page 23)
(Page 23)
CD LID ASS’Y
SECTION
(Page 26)
SECTION
(Page 26)
TAPE MECHANISM
DECK SECTION
(Page 25)
DECK SECTION
(Page 25)
MAIN
SECTION
(Page 24)
SECTION
(Page 24)
AUDIO BOARD
(Page 29)
(Page 29)
CASSETTE
LID ASS’Y
(Page 25)
LID ASS’Y
(Page 25)
CD MECHANISM
DECK SECTION
(Page 24)
DECK SECTION
(Page 24)
DISC TABLE
(Page 27)
(Page 27)
BASE UNIT
(Page 27)
(Page 27)
BD BOARD
(Page 28)
(Page 28)
PANEL (A)/(B)
SUB ASS’Y
(Page 26)
SUB ASS’Y
(Page 26)
CAPSTAN MOTOR
(Page 29)
(Page 29)
OPTICAL
PICK-UP
(Page 28)
PICK-UP
(Page 28)
SLED
MOTOR
(Page 28)
MOTOR
(Page 28)
FRONT PANEL
SECTION
(Page 23)
SECTION
(Page 23)
CASE
(Page 22)
(Page 22)
– 23 –
FRONT PANEL SECTION
MAIN BOARD
6
back panel
5
power cord
3
connector
(CN901)
(CN901)
2
connector
(CN203)
(CN203)
7
two screws
(BVTP 3
(BVTP 3
×
8)
8
connector
(CN101)
(CN101)
IC201
9
MAIN board
1
two flat wires
(CN1, 202)
(CN1, 202)
4
ten screws
(BVTP 3
(BVTP 3
×
8)
1
three frat wires
(CN102, 205, 206)
(CN102, 205, 206)
3
front panel section
2
four screws
(BVTP 3
(BVTP 3
×
8)
– 24 –
MAIN SECTION
CD MECHANISM DECK SECTION
1
flat wire (CN202)
2
connector
(CN203)
(CN203)
3
two screws
(BVTP 3
(BVTP 3
×
8)
3
screw
(BVTP 3
(BVTP 3
×
8)
3
two screws
(BVTP 3
(BVTP 3
×
8)
4
main section
3
five screws
(BVTP 3
(BVTP 3
×
8)
4
CD mechanism
deck section
deck section
2
flat wire
and lead wire
and lead wire
1
Open the clamp.
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