Small Signal Board (Ssb) - Philips 22PFS5304/60 Service Manual

32" 4503/4504, 43" 5503 Series:
1. Unplug the connector from the SSB.
Caution: be careful, as these are very fragile connectors!
2. Remove all the fixation screws [1] and connector [2] from the IR board control unit.
3. Remove the IR lens, IR board from the DECO_REAR_COVER.
When defective, replace the whole unit.

3.2.4 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. Unplug all connectors [2] from the SSB.
2. Remove all the fixation screws [3] from the SSB.
3. The SSB can now be shifted from side connector cover, then lifted and taken out of the I/O bracket.
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