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Old 03-29-2020, 04:24 PM
kramden66 kramden66 is offline
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Join Date: Nov 2010
Location: Rockaway, NJ
Posts: 1,420
Problems with RCA TV 21-S-548 KCS88NX

Recapped and running but issues are - The image seems too zoomed in , too over scanned ( see pics ) is this a yoke issue ?
tried moving yoke a little back off the neck and it didnt seem to do anything.

Second there is smear in the image as can be seen in the picture of the stars.

Third the vertical is too stretched , you can stretch it further but not shrink it , the lin can create a small fold over at the bottom of the screen , the vert hold can be rotated to create multiple image where you can see the top at the bottom and bottom at top .... recapped , resistors checked , vert out and vert mult tubes changed , only slight improvement with vert out tube changed.
vert out transformer reads proper ohms.

opinions on how to tackle this ?

sams set 279 folder 13
Attached Images
File Type: jpg reevesoverscan.jpg (46.4 KB, 20 views)
File Type: jpg overscansmear.jpg (48.8 KB, 19 views)
File Type: jpg starssmear.jpg (50.9 KB, 17 views)
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