...1992 sound ok, Checked fuses, curved blue line, no red,green lamps/guns? can't find free schematics. Chet WHERE IS THE CURVED BLUE LINE? CENTER OF THE TV? IF SO THEN YOU HAVE A BAD VERTICAL
...blue lines,I've been told about the convergence I.C.'s and also that I could repair myself, and was looking for a schematic and part number the two (2) I.C.'s for: Toshiba Television Model # - 50H72 ...
schematic, but I do have minimal experience in troubleshooting electronic circuits mainly from school. I am currently working on an associates degree in electronics technology.What should I check next
Question about Toshiba Televison & Video
...schematic? Can anyone Email, FAX or share with me? DID you ever get this fixed I am wanting to replace mine, I paid big $$ for this tv back 6 or so years ago, the picture cinvergence isnt real bad, ...
...schematic to locate them in the tv. have you seen this problem before and can you tell me where the picture guns are at in the tv? Do not align the guns! they are located facing up toward the mirror; ...
...blue both directions(vert & horiz), but can only allign the horizontal red lines on the grid. We cannot move the vertical red lines to the right or left. Center red lines are close, but the further ...
...blue yesterday, when I turned it on the picture was very wavy incorporated with horizontal lines across the set. After about a minute or two the TV shuts off. Any ideas on how to resolve or ...
Question about Hitachi Televison & Video
...LED's are on except LED DP23 on deflection board. TV powers up but no picture or sound. Have full schematics for tv but unsure where to go from here. NOT a tv technician and trying to fix on my
...middle. Do you know what the problem could be and how to repair it. I have the service manual with schematics, multimeter, etc. and am very familiar with electronics, but not necessarily TV's. U
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