BenQ FP72G+ 17" LCD Monitor "power screen" Questions

...power button, the screen displays a BenQ logo and the front LED turns on (green); 1-2 second(s) later, the screen is blank again and the LED is off... I have tried a different graphix card, a ...

power is on, but the screen is black. my pc is very good. when I turn on the PC, the monitor power signal is on, but the screen is black, I don't know what to do with it. Please help open back

...screen does not cause this same problem.I didn't relise they have a 3 year warranty and took it apart so now i'm stuck trying to fix the problem. It sounds like a power supply problem but i can't see ...

black screen has power power light swiches on but screen is completely black Hi,,,there, It's seems you got a busted backight inverter. Need to replaced a new one or repaired it... Have a nice day!

screen just went blank and power light stays BenQ FP72G screen just went blank and power light stays on THE PWER TRANSFORMER MY NEED TO BE CHANGED, DUE TO A DECREASE IN AMPERAGE.

...off after 3 seconds Failing power board capacitors, capacitors store the charge necessary to fire up the monitor, if they leak or blow, the power cannot make a circuit and the screen will shut ...

power light on no screen shown unplug from pc, turn on monitor. if there is a 'no signal' or any image displayed on the screen then the problem is not the monitor.. turn power on, see benq logo, then ...

...screen goes blank and Power LED lights amber. All Buttons on Monitor non functioning except power off. Cycle power button and cycle repeats. I have resoldered Transformers T751, T752, T753, T754 and ...

...screen goes black about 10 minutes after it has been switched on. The LED indicator shows that it is still getting a signal from the PC. I've swapped the video card, with no effect. Windows Device ...

...screen has power but it is totaly dark. My Benq T720 LCD screen has power but it is totaly dark. Impossible to see anything. Can u help me please? Benq t720 inverter parblam plz repair may be you RAM ...