Philips LC4.41E Service Manual page 10

EN 10 4. LC4.41E AA
4.3.7 Plasma Panel
Figure 4-11 Plasma panel removal (1/3)
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Figure 4-12 Plasma panel removal (2/3)
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Figure 4-13 Plasma panel removal (3/3)
To remove the Plasma-panel, carry out the following steps:
1. Remove the rear cover from the set.
2. Cautiously unplug the LVDS connector [1] from the SSB
panel (see Figure "LVDS connector").
Be careful, as this is a very fragile connector/cable!
3. Unplug the other connectors [2] from the SSB panel.
4. Unplug the connectors 1M03 and 1M46 [3] from the Power
Supply board.
5. Unplug the power connector CN1305 [4] from the Power
Supply board.
6. Unplug the connectors [5] from the Audio Panel.
7. Loosen the fixation screw [6] from the earth tab on the
display.
8. Loosen the fixation screw [7] just above the SSB panel.
9. Loosen screw [8] with the cable clamp.
Mechanical Instructions
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10. Release all disconnected cables from the (mostly plastic)
guidances on the frame.
11. Loosen screws [9].
12. Lift the metal frame [10] (together with the SSB) from the
plasma panel.
13. Cautiously unplug the LVDS connector [11] from the Logic
Board of the Plasma panel (see Figure "Logic Board").
Be careful, as this is a very fragile connector/cable!
14. Remove the bronze bushing [12] from the stud on the
plasma panel.
15. Now you can lift the Plasma display from its plastic frame.
16. If the plastic frame is damaged, replace it by a new frame,
after removing the loudspeakers, the Side I/O panel, the
Side Control panel, and the LED panel.
4.4 Set Re-assembly
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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".
Be careful with the fragile LVDS cable.
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