Microtek 815C 18" Flat Panel LCD Monitor "inverter working" Questions

...there's no backlighting but you can see the image anyway, then your monitor might have a defective inverter. The inverter is responsible for providing power to the backlight, so if it is defective, ...

...it works,can see dark image,only the backlight cut off itself within about a second,it this the inverter fault? colin Sounds like the inverter is failing on you. The inverter sends the corrected ...

GRAY WIRE ON THE SET OF WIRES THAT CONNECTS THE POWER SUPPLY TO THE INVERTER CIRCUIT. 100 PERCENT WORKING AND TESTED BY ME. (hardwareman25 @ www.gsmhosting.com or email me @ [email protected]

...the CCFL tube could be broken instead, with the inverter board still working. Inverter boards can be tested with an oscilloscope - just holding the leads near the board will show a 58 Khz sine

Replaced caps on the psu / inverter board, but backlights only power up for 2 seconds and then off. The LCD is powered and can see it just faintly. I have replaced the backlights, tested them on a ...

...inverter stops working? any advice appreciated Thanks The most prevalent failure on these boards are the transformers and or the ic that controls the frequency of the lamp drive. More times than not ...

working its just black picture when it turn on. I need replacement bulb dememsions for the monitor We have repaired a couple of these. R1 on board normally burnt also C6 and C22 bad on inverter board.

...cracked display. After installing new one, my laptop will not boot with video? cable plugged into inverter. When it does boot, screen is black. Not dim, dead. External display works but touchpad ...

...minutes later i turn it back on and works fine for about another 15 minutes You could have a faulty inverter board. The inverter supplies high voltage to the CCFL lamp/s, these lamps are mini fluro ...

...working just no back light. The led is on on the inverter. You need to verify that you do have 9~12vdc feeding the inverter board. Did you see the backlight turn on for a second? Worst case will be ...