Mechanical Disassembly - Sanyo FVM3982 Service Manual

CAUTION:
This LCD TV uses several different kinds of screws. Using the correct screw is necessary to prevent damage.
Lead wires must be redressed to their previous locations after servicing. The Earth sheet and gasket are
provided to prevent interference to other radio and television receivers. The Earth sheet and gasket should
be returned to its previous position after servicing.
STAND REMOVAL
Position TV face down on a padded or cushioned
surface to protect the screen and finish.
Remove 4 screws (A:6X12) and remove the stand
from the TV.
BACK CABINET REMOVAL
- CAUTION -
When the cabinet back is opened without following the
procedure, the connector of LVDS and the power board
might be damaged.
1. Remove 18 screws to take the back cabinet off.
(B:3x10, 12 pcs.; C:4x8, 4 pcs.; D:3x10, 1pcs.; E:3x6,
1pc.)
2. Detach AC cord from cabinet back.
3. Open the cabinet back from bottom side SLOWLY.
(Distance = 100 mm)
4. Remove cable from Power unit.
5. Open cabinet back more from bottom side.
(Distance = 200 mm)
6. Remove LVDS cable from Panel.
7. Detach cabinet back.
NOTE: Board and speaker are installed in cabinet back.
LVDS cable
Power unit
POWER UNIT REMOVAL
Remove 6 screws (F:3x6) to take the power unit off
.
DEC IND REMOVAL
Remove the dec ind.

MECHANICAL DISASSEMBLY

Slowly
Cable
A
B
C
B
C
B
B
– 6 –
A
STAND
B
C
C
B
B
B
POWER UNIT
F F
F
F
F
F
B
B
E
D
B
B
DEC IND