Philips 55PML9008/12 Service Manual page 18

3.2.4 IR Board Control Unit
1. Release the connectors from the IR Board.
Caution: be careful, the Keyboard is catch on the Back cover, please be careful to avoid damage the fragile connectors!
2. Remove all the fixation screws from the IR and keyboard control panel and take it out from the Back cover.
When defective, replace the whole unit.
IR
3.2.5 Small Signal Board (SSB)
Caution: it is mandatory to remount all different screws at their original position during re-assembly. Failure to do so may result in damaging the SSB.
1. Release the clips from the LVDS connector that connect with the SSB[1].
Caution: be careful, as these are very fragile connectors!
2. Unplug all other connectors [2] .
3. Remove all the fixation screws from the SSB [3].
4. The SSB can now be shifted from side connector cover, then lifted and taken out of the I/O bracket.
1
3
(Rear cover removal-3)
3
2
3