Samsung SyncMaster 740N 17" LCD Monitor "replace invertor board" Questions

invertor seems to be defective. Check the main power supply board for bad capacitors (visible damage ) and make sure that the invertor tubes do not light up for a moment when you power up the monitor

...board, which provides high voltage to the CCFL. Either of the parts can be faulty or in some rare cases both. In most of such cases that I received for repair, it was Invertor. Inspect the Invertor ...

...Invertor or powersupply board.If you are technically able check the boards visually,look for bulging discoloured capacitors. Try replacing these components it may solve your problem. Please provide ...

...is power, and I can see that the mouse and keyboard are ok. Please help...I really appreacite it. Sounds like the invertor board in the monitor is bad or the LCD screen has had it and needs

...such blackouts. So, it is recommended that you check the capacitors/ other components such as invertor board and CCFL (lamp), which may be failing or heating up. Hope it helps! Good Luck! ...

...invertor board(a small PCB) behind is gone I had this monitor until yesterday when I gave it away to a guy that turned out to be an IT tech at one of the airlines. He fixed in 20 minutes after he got ...

...invertor is working, replace it with a similar monitor. Good luck! gssev: Please tell me the value of resistor R1 on this board. This is in the backlight inverter area near the 2 backlight ...

...to open the monitor and check Invertor transistors 2sc5707.Test all 4 transistors and replace defective,also check /resolder associated circuitry.Also check fuse with PFxxx circuit reference no. ...

...replace the invertor. pls somebody spot out the defective component in the invertor board please check all the zener diodes in the board you might find short or leaky also there could be a capacitor ...

Monitor does not stay on after a second or two. Check and replace the inflated capacitors on the power/invertor board