The picture is basically cut and the two parts of the picture are switched,the bottom is on the top and top part is on the bottom as you can see more in pictures ...
Definitely has a problem with the video amplifiers and circuitry,focus and geometry is out of question at this moment !
It could either be the EHT,video amp or CRT voltages,on a grid there should be like 400V and was like 173V (measured with a multimeter)
NOW it does lock horizontally and vertically OK but the picture is still messed up not to mention the lack of contrast/brightness ...
Quote:
Originally Posted by Electronic M
Have you tried adjusting the horizontal and vertical hold controls to try and get it to synch? If not, then do it.
Does your set have an 'AGC' control as we call it here in the USA? If it does try adjusting it. Miss-adjusted AGC can cause loss of synch, and poor contrast like your pictures show.
|
It doesn't have a AGC,I tried every adjustment on the set except for the if coils and pic related is the best I can come up with right now ...
HELP ...