Mechanical Instructions
4.
Figure 4-15 Smart module board removal [2/2]
4.3.3
Smart Module Board
Caution:
If only the smart module board needs to be removed
from the set, could follow the below method to remove it. It is
mandatory to remount all different screws at their original
position during re-assembly. Failure to do so may result in
damaging the smart module board.
1.
Remove fixation screws [1] that secure the smart link
cover, then lift the smart link cover and pull out the TV
antenna connector from the main board.
Refer to
and
for details.
2.
Remove the fixation screws [1], [2], [3] that secure the
smart module board cover, then remove it from the rear
cover. Refer to
for details.
3.
Remove fixation screws [1] that secure the smart module
board connector with the back-end board. Remove fixation
screws [2] that secure the smart module board.
Caution:
When fixation screws [2] are removed first, the
smart module board connector can be damaged. Refer to
for details.
4.
Pull out the smart module board horizontally until it is fully
disconnected from the back-end board.
Caution:
Do not lift up the smart module board before it is
completely disconnected from the back-end board. Both
boards could be damaged. Do not damage the EMC foam
at the bottom side of the smart module board metal shield.
When defective, replace the whole unit.
Figure 4-16 Smart module board removal [1/5]
Figure 4-17 Smart module board removal [2/5]
Figure 4-18 Smart module board removal [3/5]
Figure 4-19 Smart module board removal [4/5]
1
88
90_105_100916.ep
s
101014
1
88
90_101_100915.ep
s
101014
1
1
1
88
90_102_100915.ep
s
101015
Pull out
1
88
90_106_100916.ep
s
101014
1
2
2
2
1
2
3
3
3
1
88
90_107_100916.ep
s
101014
2
2
2
2
2
3
Pull out
1
1
