Samsung HPS5053X/XAA (HP-S5053) Service Manual page 98

Disassembly & Reassembly
12-1-9 Separation of ASSY BOARD P-POWER&IR
Part Name
Power
① Remove 2 screw.
&
: BH,+,-,S,M4,L8,ZPC(BLK)
IR Board
② Remove the Power & IR Board.
12-1-10 Separation of ASSY PCB P-SMPS & SMPS DC-DC
Part Name
SMPS
① Detach all connectors from the Assy PCB P-SMPS.
&
SMPS
② Remove 8 screws.
DC-DC
: PH,+,WWP,M3,L8,NI PLT
③ Remove the Assy SMPS PCB.
④ Detach all connectors from the Assy SMPS DC/DC
Board.
⑤ Remove 4 screws.
: PH,+,WWP,M3,L8,NI PLT
⑥ Remove the SMPS DC/DC Board.
: Wear gloves when handling the power board as there
may be some remaining electrical charge in the capacitor.
Specifically, avoid touching any part of the capacitor.
12-4
Description
Description
Description Photo
Description Photo
Samsung Electronics