Re: Open frame lcd monitors 19" - in gaming machine Novomatic
hi hope you can help me i have 3 of the r7x411 board im fixing and monitor show power light on but the tube no lighting up and the screen has noting . ive change all caps on the board with 470uf 25v capacitor and also changed all the caps on the inverter. on the cable going to the inverter board.the cable going to the inverter has 0v on the yellow wire, 11.45v on the brown wire, and 12.4v on all 3 red cables.
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