Mechanical Instructions
EN 21Q552.1E LA 4.
2010-Feb-19
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Figure 4-27 IR & LED Board -3-
1. Remove the stand [1].
2. Remove the IR & LED board cover [2].
3. Release the clips [3] that secure the IR & LED board.
4. Remove the connectors [4] on the IR/LED board.
4.6.7 Keyboard Control Board
Refer to Figure 4-28
for details.
Figure 4-28 Keyboard Control board
1. Unplug the connector on the IR & LED board that leads to
the Keyboard Control board as earlier described.
2. Release the cable from its clamps.
3. Release the clip on top of the unit [1] and take the unit out.
When defective, replace the whole unit.
4.6.8 LCD Panel
Refer to Figure 4-29
for details.
1. Remove the stand as earlier described.
2. Remove the brackets [1].
3. Remove the stand support [2].
4. Remove the central subwoofer as earlier described.
5. Remove the tweeters as earlier described.
6. Remove the mains switch as earlier described.
7. Remove the IR & LED board as earlier described.
8. Remove the keyboard control board as earlier described.
9. Remove the clamps [3].
10. Remove the flare.
11. Remove all remaining screws [4].
Now the LCD Panel can be lifted from the front cabinet.
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