Mechanical Instructions
EN 15TPM5.1E LA 4.
2011-Sep-02
4.7 Assembly/Panel Removal 47"
4.7.1 Stand removal
Caution: it is mandatory to remount all different screws at their
original position during re-assembly. Be sure to put the set in
the Service Position.
1. Remove the fixation screws that secure the stand with the
rear cover.
2. Take out the stand from the rear cover.
4.7.2 Rear Cover
Warning: Disconnect the mains power cord before removing
the rear cover.
1. Remove the fixation screws that secure the rear cover.
2. Lift the rear cover from the TV. Make sure that wires and
flat foils are not damaged while lifting the rear cover from
the set.
4.7.3 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 both the LVDS Flat Foil connectors.
Caution: be careful, as these are very fragile connectors!
Take the flat foils out of their connectors.
2. Unplug all other connectors.
3. Remove all other fixation screws from the SSB.
4. Take out the SSB together with side I/O BKT.
5. Remove the screws near the HDMI and L/R audio
connectors.
4.7.4 Power Supply Unit (PSU)
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 PSU.
1. Unplug power connector from the SSB and take the cable
out of the cable clamp.
2. Unplug all other connectors from the PSU.
3. Remove all fixation screws from the PSU.
4. The PSU can now be taken out of the set.
When defective, replace the whole unit.
4.7.5 Stand support plate
1. Remove all fixation screws from the stand support plate
and take it out of the set.
4.7.6 Speakers
1. Unplug the speaker connector from the SSB.
2. Remove the stand support plate as described earlier.
3. Take the speakers out together with their casing.
When defective, replace the whole unit.
4.7.7 IR/LED Board
1. Release the clips that hold the board and take it out from
the bezel.
2. Unplug the connectors from the IR/LED board.
When defective, replace the whole unit.
4.7.8 Keyboard Control Panel
See Figure 4-6
.
3. Pull out the keyboard control from the panel.
4. Unplug the cable from the keyboard control.
When defective, replace the whole unit.
4.7.9 LCD Panel
1. Remove the stand as described earlier.
2. Remove the stand support plate as described earlier.
3. Remove the speakers as described earlier.
4. Remove the SSB as described earlier.
5. Remove the PSU as described earlier.
6. Remove the clips that secure the LCD panel with the bezel.
7. Lift the LCD Panel from the bezel.
When defective, replace the whole unit.
4.8 Set Re-assembly
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 position. See Figure 4-1
and Figure 4-4
.
• Pay special attention not to damage the EMC foams on the
SSB shields. Ensure that EMC foams are mounted
correctly.
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