Proscan 42LA45H 42 in. LCD TV "lg flickering powers" Questions

lg 32ld450 backlight flickering when i power on it is dark screen. after some seconds i have flickering backlihgt . Check its back light inverter board.

I have a LG RT-42PX10 that has a bad flicker problem,, it flickers more when the screen is brighter , no matter what im useing, tv,dvd, ps3 ext One of reason of that is bad capacitors in power board ...

...lg plasma, bought in 2005 new. I know it's old.. But was working well until a couple of weeks ago. Picture would flicker initially when turned on, then as tv "warmed up" it would go back to normal. ...

...LG 42LC2DB lcd tv. I recently purchased a PS3 Console. When i connect the console through HDMI and power it up, the screen keeps flickering and goes blank for a while, then comes up and starts to ...

LG LCD flickers and turns itself off 9 times out of 10, my TV flickers, with the screen eventually going completely black. Then, the TV turns itself off. It's a 42" LG LCD. 720p. It does it whether it

...lg m2362d flickering screen If you can hear sound, then screen is gone. I'll bet you don't. If you see an image, hear sound, just won't hold. I'd bet on the T-Con board. Not knowing what is really ...

LG plasma dark and flickering screen 42" LG plasma dark and flickering screen Check and replace its main power regulator IC. Check the set voltage to screen [Va & Vs] voltages. If you wish to

Hello, ive got an LG 32LN5400 Tv.When you turn it on the LG loggo flickers twice (barely visible) and then the screen goes pitch black.Checked the power supply block and nothing noticeable same for th

The screen has started flickering either bad caps driving the 24v look next to the plug going to inverter board from the power supply or bad connections on transformers of inverter board Look at the ...