Question about LG Flatron Computers & Internet
...covered with a transparent or opaque white plastic. That happens when the monitor goes off but the inverter light failed to switch off. The triac on the inverter board is shorted and must be
...when doing this. Replacement is available online at shopjimmy.com. Sometimes the problem is on the inverter board. The inverter board is the one supplying a current to the lamp the input voltage of ...
Question about LG Flatron Computers & Internet
...board and video board for physical component damage but all looks fine. You will have to check the inverter transformer for open winding on the secondary side (common failure mode for the inverter ...
INVERTER FAULT Can see the backlight is not working after few secs , pushing on /off button restores picture for 2 sec , then goes off again most common lcd monitor break down, check all electrolytic ...
...have to look very closely. if you see any image on the screen then the back light or the back light inverter is faulty. You have to check the back light inverter board. Normally in lcd monitors you ...
Question about LG Flatron Computers & Internet
inverter problem , prefer to repair the board not buy new parts can yuo give repair information or testing of the inverter so i can repair it , as part are not easy to comby here in perth australia ...
Question about LG Flatron Computers & Internet
when i put it on appear the video for 1 second and then disappear. probably stop the inverter for the back tft illumination. I change the 2 transistor Q105 and Q107 damage on the power board Delta ADP
Question about LG Flatron Computers & Internet
...to check will be the power supply module, make sure it has 24vdc which is required by the backlight inverter to work, the reason for not having 24vdc can be from bad DC filter caps (leaking/bulging ...
Question about LG Flatron Computers & Internet
...continues repeat it 2, 3 times.. still problem continues contact me [email protected] The power inverter has gone bad. A replacement part should run you $30-$50 Check eBay, search LG model # and ...
...min or two and then gets steady. How to solve this problem? Thanks. this problem many caused by bad inverter. If invertes not function, it won't feed back a good signal to tell mainboard that LCD ...
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