Venkateswarareddy K
Newbie level 1
I have a lg colour tv with increasing and decreasing brightness of picture and raster continuosly.
I checked video out put section. All cathodes are getting correct voltages. Screen grid also getting correct voltage. Base voltages of video drive transisters is alo ok.
What to do with this problem.
Please help me. Thanking you
I checked video out put section. All cathodes are getting correct voltages. Screen grid also getting correct voltage. Base voltages of video drive transisters is alo ok.
What to do with this problem.
Please help me. Thanking you