Chapter 9 Pcb Diagram; Power Board - Samsung HLS5087WX/XAA Service Manual

PCB Diagram
9. PCB Diagram

9-1 Power Board

9-1-1 Assy Power Board
PD802S
GT801
CN804
CN801
■ DC Power Supply
(Supplies DC power to the main PCB. The main board is responsible for the power supply to the rear/POD/DMD board.)
9-1-2 Names & Roles of Key Parts
* CN801 : Supplies power (DC220-400v) to the ballast
* CN804 : Supplies power to the main board.
* GT801 : Anti-lightning wire connected to the main board. The anti-lightning wire should be installed for safety purposes.
* PD802S : Inlet type of terminal that is connected to the AC power cable.
www.fieldtechsource.net
Samsung Electronics 9-1