SOURCE: Picture too tall. How do you shorten?
Picture displaced vertically, picture too high or low
This problem was cured by entering the service mode (menu then
4,7,2,5), then pressing the green fastext button to access geometry
settings, selecting VP1 (vertical position) and adjusting as necessary
Very low width and bowed verticals,no ew correction. R626 o/c
C630 (390nF, 300v) faulty, located next to scan socket. This fault can
also be caused by R629 (2R7 fusable) o/c. In my set C630 was
dry-jointed but not faulty. Check generally for dry joints in the E/W
and PSU areas. Note that R629 is a safety component
SOURCE: 27" sylvania stereo television
The problem you are having is a vertical deflection problem. The screen is being compressed to a thin white line. It's probably a defective vertical output module or transistor. This part is not too expensive. Less likely would be a vertical deflection coil, which would be more expensive because its usually glued to the picture tube and harder to replace. You'll need to take your set to service center to have it serviced.
Good Luck!
- Jim
SOURCE: Sylvania 27 inch stereo flat screen tv
This problem sounds like a short inside the picture tube itself unless a driver transistor failed that drives the red gun in the CRT. You may have to take it to an authorized repair facility if the picture tube is still in warranty.
SOURCE: Elongated picture on Sylvania 27" Model # SRT2232S
there is a vertical adjustment on the picture tube it's the yoke as it's called but you can adjust it so much..but it does sound like the tube is on it's way out
SOURCE: picture is too wide for the screen can`t see all info on program guide on left side
you are viewing in16:9 ratio (widescreen) and your tv is 4:3 you need to change your picture settings in the tv menu
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