Samsung vp-a55, vp-a50, vp-a57 Disassemble
Samsung Electronics 4-1
4. Disassembly and Reassembly
4-1 Cabinet Disassembly
1 APPLY POWER AND OPEN
THE HOUSING ASS'Y.
2 REMOVE 2 SCREWS.
( BH ; M 1.7 X 5 )
3
REMOVE THE ASS'Y COVER HOUSING
IN THE DIRECTION OF ARROW.
4-1-1 Ass’y Cover Housing Removal
Fig. 4-1 Ass’y Cover Housing Removal
Disassembly and Reassembly
4-2 Samsung Electronics
1 REMOVE ASS'Y CASE TOP BY GENTLELY RELEASING
2 LOCKING TABS WITH A SMALL SCREW DRIVER.
(SEE DETAIL "A")
2 LOCKING TABS
PRECISION
SCREW DRIVER
DETAIL "A"
DETAIL "B"
REASSEMBLY : PUT THE 7 TABS INTO THE SLOT, WHILE SLIDING
IT AS SHOWN IN DETAIL "B".
4-1-2 Ass’y Case Top Removal
Fig. 4-2 Ass’y Case Top Removal
Disassembly and Reassembly
Samsung Electronics 4-3
1 REMOVE 3 SCREWS.
( BH ; M2 X 5 )
3 REMOVE THE ASS'Y FRONT
IN THE DIRECTION
OF ARROW .
2 OPEN THE COVER JACK IN
THE DIRECTION OF ARROW .
4 DISCONNECT THE FPC FROM
THE CN702 OF ASS'Y AUDIO BOARD.
1
1
LEVER - BUILT
NOTE : WHEN REASSEMBLING, PUSH THE LEVER - BUILT
TOWARD ARROW AND THEN REINSTALL IT.
C
C
B
A
A
B
4-1-3 Ass’y Front Removal (1)
Fig. 4-3 Ass’y Front Removal (1)
Disassembly and Reassembly
4-4 Samsung Electronics
1 REMOVE 2 SCREWS.
( TAP ; 2X4 )
5 REMOVE 2 SCREWS.
( TAP ; 2X4 )
REMOVE THE HOLDER LENS COVER.
7
4
11
2 DISCONNECT THE ASS'Y FPC MIC
FROM THE CN761 OF ASS'Y MIC BOARD.
DISCONNECT THE CONNECTOR
FROM THE CN763 OF
ASS'Y MIC BOARD.
ASS'Y MIC
BOARD
COVER ROTATE
COVER
LENS A
COVER LENS B
HOLDER
LENS COVER
ASSEMBLING
POINT
A
C
B
D
E
14
REMOVE THE ASS'Y MIC
IN THE DIRECTION OF
ARROW .
E
8
SPRING COVER (2)
3 REMOVE THE FPC ASS'Y MIC
IN THE DIRECTION OF
ARROW .
A
REMOVE THE ASS'Y MIC BOARD
IN THE DIRECTION OF ARROW .
6
B
10
REMOVE 3 SCREWS.
( TAP ; 2X4 )
9
10
13
REMOVE 2 SCREWS.
( TAP TITE ; BH)
10
11
a
b
7 REMOVE THE SPRING COVER (2) FROM THE COVER ROTATE OF HOOK AND HOLDER LENS COVER OF HOOK .
a
b
c
8 REMOVE THE COVER ROTATE IN THE DIRECTION OF ARROW AFTER PUSHING THE 3 TABS .
C
c
SPRING COVER
e
d
f
REMOVE THE SPRING COVER FROM THE HOLDER LENS COVER HOOK , AND HOLDER LENS A HOOK .
9
e
d
f
g
REMOVE THE COVER LENS B AND COVER LENS A FROM
THE BOSS IN THE DIRECTION OF ARROW .
12
D
g
4-1-4 Ass’y Front Removal (2)
Fig. 4-4 Ass’y Front Removal (2)
Disassembly and Reassembly
Samsung Electronics 4-5
1
1 REMOVE 4 SCREWS.
( BH ; M2 X 5 )
2 REMOVE THE UNIT CASE RIGHT IN THE DIRECTION OF ARROW .
3 DISCONNECT THE FPC FROM
THE CN201 OF ASS'Y MAIN BOARD.
1
1
A
A
4-1-5 Unit Case Right Removal
Fig. 4-5 Unit Case Right Removal
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