need not mess with these. The bottom 3 adjustments are for Red/Blue/Green screen voltage rough adjustments. My screen showed red lines, so I had to turn the bottom right adjustment with a philips head
adjust the Red/Blue/Green screen voltages. To get to the adjustment board, take the front speaker grill off (two screws at the bottom left and right) and set it aside. No need to disconnect any wires.
..., to correct the color problem u have frist , u need to hire a tv tech , tv would has to adjust the screen and focus back to normal after that , need to replace the oil on green and blue picture ...
need to know what chips correlate with OUR tv. It is a 43 inch. (43pp92 0217). Please advise us so that we can figure out how to fix this problem. Thanks Jay and Heather May not be the chips. Try this
Question about Sony Televison & Video
...adjust RGB for a Black and white picture get as close as you can then turn color back If after doing this you still have blurry looking picture look down into Tubes you should be able to see picture ...
...adjust them perfectly. So I adjusted them as best as possible. Now the double image is gone but the screen is curved on the top and bottom. I'm sure something broke or went out but I don't know what. ...
...top and the bottom blue screen lines are curved and wont adjust. Convergence IC failure. Respond to this post with your model number and I will assist you with what you need to replace. Model ...
need the blue focus adjusted. Most tv's have some type of automatic focus. If the blue is out of focus it can "bloom" beyond the red and green. There should be a focus block with 6 adjustments (2 rows
...adjust this so that the picture is square and all on the screen, please? Sounds like you have a convergence problem and the set will require repair. This repair will run somewhere around $400 if you ...
need to adjust Blue drive on screen control to Blue tube.you have a focus and screen control box 3on top 3 on bottom of it 3 on top adjust focus to each tube R/G/B and 3 on bottom adjust screen drives
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