Samsung AM056FN2DEH Series Service Manual page 324

Disassembly and Reassembly
No Parts
4 Ass'y Control In
324
Procedure
1. Disassemble all Control Wires connected
to the inside of PCB.
2. In case of disassembling the PCB
separately, disassemble the PCB from the
case after unscrewing the screw.
– Unscrew 4 screw
Remark
Samsung Electronics