Philips 32PF9968/10 Service Manual page 12

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EN 12 4. Q523.1U LA
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Figure 4-9 Side I/O Board
4.3.3 Keyboard Control Board
Refer to figures "Keyboard Control Board -1-" and "Keyboard
Control Board -2-" for details.
1. Remove the screws [1].
2. Lift the clamps [2].
3. Take the PWB out of its casing.
4. Unplug the connector [3] and remove the board.
When defective, replace the whole unit.
1
Figure 4-10 Keyboard Control Board -1-
Mechanical Instructions
1
2
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4.3.4
4.3.5
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2
Figure 4-11 Keyboard Control Board -2-
IR & LED Board
Refer to figure "IR & LED Board" for details.
1. Release clip [1], lift the board and take it out.
2. Unplug connector [2].
When defective, replace the whole unit.
Figure 4-12 IR & LED Board
Speakers
Refer to figure "Speakers" for details.
1. Unplug connectors [1].
2. Remove screws [2].
3
H_16770_087.eps
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2
1
H_16770_088.eps
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