Philips 32PFL3605/77 Service Manual page 15

4.3.7 IR/LED Board
Figure 4-11 IR/LED Board
1. Remove the bezel as described earlier.
2. Unplug the connectors from the IR/LED board.
3. Release the clips that hold the board and take it from the
bezel, see Figure 4-11.
When defective, replace the whole unit.
4.3.8 Keyboard Control Board
1. Remove the bezel as described earlier.
2. Unplug the connector from the Keyboard Control Board.
3. Remove the fixation screws from the Keyboard Control
Board and take unit out.
When defective, replace the whole unit.
4.3.9 LCD removal
Figure 4-12 Vesa spacer
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 position.
See Figure 4-1 and
• Pay special attention not to damage the EMC foams on the
SSB shields. Ensure that EMC foams are mounted
correctly.
18930_103_100304.eps
18930_107_100315.eps
Figure 4-2.
Mechanical Instructions
1. Remove the SSB as described earlier.
2. Remove the PSU as described earlier.
3. Remove the stand support plate as described earlier.
4. Remove the bezel as described earlier.
5. Remove the Vesa spacer as shown in
a 10 m.m. wrench. Note it has been secured with
Loctite 2440.
6. Lift the LCD Panel from the bezel.
Returning a defect LCD panel
To return a defect LCD panel to the factory, all boards, cabling,
100304
mechanical supports, shieldings, clamps, spacers, the bezel
and tapes have to be removed from the panel, see
Be sure to carefully pack the area's of the panel that are visible
during normal use.
100315
RAM1.0L LA 4.
Figure 4-12
18931_100_100510.eps
Figure 4-13 LCD panel
EN 15
by using
Figure 4-13.
100510
2010-Jul-02