Mechanical Instructions
EN 10
LC4.5E AA
4.
Figure 4-15 Connectors X520 and X530 on power supply panel -
Photo D
Figure 4-16 Connector 66B on LCD panel - Photo E
Figure 4-17 LCD panel, lying on its plastic frame - Photo F
1.
Cautiously pull back the upper left part of the anti-static
copper foil (see Photo A). Do this in such a way that the foil
is no longer attached to the metal ground plate on which
the TV & Scaler board is mounted.
2.
Disconnect the cables (2) of the “L” and the “R”
loudspeakers (see Photo A).
3.
Important:
Unplug the LVDS connector (3) on the LCD
panel (see Photo B).
Be careful
, as this is a very fragile connector!
4.
Unplug the connectors (4) of the Side I/O panel, the Top
Control panel, and the LED panel on the TV & Scaler board
(see Photo C).
5.
Unplug the X520 and X530 connectors (5) on the Power
Supply board (see Photo D). Instead of X520, also
connector 66B (6) on the other end of the flatcable can be
unplugged (see Photo E).
6.
Lift the metal frame (together with all PWBs) from the LCD
panel.
Take care not to damage the fragile LVDS cable,
the 66B connector and the anti-static copper foil near
the “L” loudspeaker (take care of this too when later re-
assembling the TV set and replacing the copper foil).
7.
After removal of the metal frame, you can lift the LCD
display (7) from its plastic frame (see Photo F).
8.
If the plastic frame is damaged, replace it by a new frame,
after removing the loudspeakers, the Side I/O panel, the
Top Control panel, and the LED panel.
4.4
Set Re-assembly
To re-assemble the whole set, execute all processes in reverse
order.
Notes:
•
While re-assembling, make sure that all cables are placed
and connected in their original positions. See figure "Cable
dressing". Also make sure that the anti-static copper foil is
not damaged and that it makes good electrical contact with
the metal frame. Be careful with the fragile LVDS cable.
F_15390_052.eps
280205
5
5
F_15390_051.eps
280205
6
F_15390_050.eps
280205
7