Mechanical Instructions
4.
Figure 4-6 Rear cover removal
4.3.3
Speakers
1.
Release the tapes which fixate the cabling.
2.
Remove the screws of the speakers.
3.
Take the speakers out.
When defective, replace the both units.
4.3.4
Power Supply Unit (PSU)
Caution:
it is mandatory to remount all different screws at their
original position during re-assembly. Failure to do so may result
in damaging the PSU.
1.
Release the Power board cables from their clamps.
2.
Unplug power connectors from the SSB, as it is not
unplug-able at the PSU itself (soldered connector).
3.
Unplug all other connectors from the PSU.
4.
Remove all fixation screws from the PSU.
5.
The PSU can be taken out of the set now.
4.3.5
Small Signal Board (SSB)
Caution:
it is mandatory to remount all different screws at their
original position during re-assembly. Failure to do so may result
in damaging the SSB.
1.
Release the clips from both the LVDS Flat Foil connectors
that connect with the SSB.
Caution:
be careful, as these are very fragile connectors!
Take the flat foils out of their connectors.
2.
Release the clamps and unplug all other connectors.
3.
Remove the fixation screw from the clamp near the bottom
of the SSB, and take the clamp out.
4.
Release the tape near the bottom side of the set from the
LCD panel.
5.
Remove all other fixation screws from the SSB.
6.
Take out the SSB together with its shielding.
7.
Remove the screw near the L/R audio connectors.
8.
The SSB can now be shifted from the side connector cover,
then lifted and taken out of the shielding.
4.3.6
IR/LED Board
1.
Remove the speakers as described earlier.
2.
Remove the stand as described earlier.
3.
Release the clamps that hold the boards cable.
4.
Remove the fixation screws that secure the LCD panel with
the bezel.
5.
Lift the LCD Panel from the bezel.
6.
Gently release the clips that hold the board and take it out
from the bezel.
7.
Unplug both the connectors from the IR/LED board.
When defective, replace the whole unit.
19420_201_1
3
0
3
12.ep
s
1
3
0
3
12
3
3
3
3
3
3
3
3
2
2
2
2
3
3
3
4
4
3
1
1
4 × 12
2
M4 × 12
3
M4 × 6
4
3 × 12
5
5
