Samsung AE090JXYDEH Service Manual page 15

Disassembly and Reassembly
No Parts
3 ASSY PCB MAIN OUT
14
Procedure
1) Unscrew and remove the earth screw
on the CABINET BOTTOM.
(Use '+' type screw driver)
2) Unscrew and remove the three screws
(Use '+'type screw driver)
3) Pull the PCB support to each direction.
Please note that PCB support may be
broken by your excessive pulling.
Remark
Samsung Electronics