Replace Pcb Board; Main Pc Board; Power Supply Pc Board - Daewoo DVG-8300SE Manual

REPLACE PCB BOARD

MAIN PC BOARD

NOTICE: to make sure the output protect point of laser diode is short before you dismantle main PC
board (3). After you replace main PC board, insert flexible cables and open protect point.
1. Draw out six flexible cables (1).
2. Unscrew six screws (2).
3. Dismantle Main PC board (3).

POWER SUPPLY PC BOARD

1. Draw out flexible cables 1
2. Unscrew five screws 2
3. Dismantle power supply PC board 3
2-4
SCREWS (2 )
M AIN P C BOARD (3 )
2-4
FLEXIBLE CABL ES (1)
FLEXIBLE CABL ES (1)
SCREWS (2 )