Philips LC4.31E Service Manual page 9

Figure 4-7 SSB cover shield
1. Release the cable from the plastic cable clip [1] on the
shield (see Figure "Cable clip on cover shield" above).
2. Remove the four fixation screws (2, see Figure "SSB cover
shield"; the screws are also indicated by arrows on the
shield) and remove the shield.
Notice that on one side, the shield is not only held by two
screws, but also by two brackets (see Figure "Cable clip on
cover shield" above).
4.3.6 Small Signal Board
3
1
3
Figure 4-8 SSB connectors
4
4 4 4
Figure 4-9 Connector screws
Mechanical Instructions
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LC4.31E AA
1. Very cautiously disconnect the LVDS cable [1] from the
panel (see Figure "SSB connectors"). Notice that this cable
is very fragile.
2. Disconnect the other cables [2] from the panel.
3. Remove the fixation screws [3] that secure the SSB
(depending on model) and also the fixation screws [4] from
the connector plate (see Figure "Connector screws").
4. Take the panel out of its brackets.
4.3.7 Power Supply Panel (various models used)
1
Figure 4-10 Power supply panel
1. Disconnect all cables [1] from the panel.
Notice that the two connectors for X520 and X530 on
this panel are similar, and should not be mixed up later
when they are reconnected (X520 is connected via its
flatcable to connector CN01 on the LCD panel, near the R-
speaker; X530 is connected via its flatcable to connector
CN04 on the LCD panel, near the L-speaker).
2. Remove the fixation screws [2] from the panel.
3. Take the panel out of its brackets.
4. EN 9
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