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4.3.2
Keyboard Control unit
1. Unplug the connector [2] from the keyboard control panel.
2. Remove the fixation screws [1] that secure the keyboard
4.3.3
Small Signal Board (SSB)
Refer to
Figure 4-7
for details.
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 the FFC cable connector [3] and all other
connectors [2] .
3. Remove all the fixation screws from the SSB [4].
4. The SSB can now be shifted from side connector cover,
then lifted and taken out of the I/O bracket. Refer to
Figure 4-7
for details.
Mechanical Instructions
3. Gently take the keyboard out. Refer to
When defective, replace the whole unit.
Figure 4-6 Keyboard removal
4
back to
div.table
TPM16.1HE LA
details.
2
3
1
2
4
Figure 4-7 SSB removal
4.
EN 13
Figure 4-6
for
2
1
1
20120_105.eps
4
4
20120_106.eps
2016-May-13
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