Sharp LC-37D44U Service Manual page 14

LC-37D44U
3. Remove the 8 lock screws, 2 lock screws, 2 lock shafts and detach the Main Shield.
4. Disconnect all the connectors from all the PWBs.
5. Remove the KEY Unit Ass'y.
Operation Button
KEY Unit
4 KM
3
3
5
4
SP-R
3
Main Shield
FPC
LB
KM
4
PD
RA SP
4 – 2
LB
PD
4
4
SP-L