Philips 27PS55S TV has shrunk. By that I mean that lately the picture has grown and stretched an inch or two beyond the screen, thus cutting off all 4 borders of the picture incl. half the crawlers at the bottom. Faces and scenes also now look vertically stretched on this 2001 CRT 27-incher. What's wid dis?
Fault with the main power supply regulator board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
Testimonial: "Thanks, but from an older post I found that the "aspect" or "zoom" button on my remote was set to "zoom" vs. "normal". Prob solved."
SOURCE: Sanyo TV stretches outwards and shakes
If the picture is closing (top to bottom) and goes back to normal when you hit it you probably have a bad solder connection on IC501 (location number) the vertical deflection IC on a metal heat sink. If you mean outwards as in side to side as it looks in the picture, I don't know specifically where to solder but get a magnifying glass and look for suspected bad solder connections. Look for the word width if it is there. It is good that you a confident in soldering.
SOURCE: Vertical Stretch
You need to adjust "vertical height" in the service program. You need to put the set in "service mode" to do this adjustment. If you google "enter service mode RCA F32665" you should find the procedure. It will be listed in abbreviated letters such as VERT SIZE or VERT HT. Follow the instructions for entering service mode and saving the data closely!! The data you change will be listed as a number between 1 and 63. The number will only need to reduced by a small amount and you can still see the picture behind the data and watch it shrink as you adjust the number down.Always burn the new number to memory (if required) before exiting service mode. Good luck
barneyluc
SOURCE: horizontal image is stretched beyond the screen borders
the problem is inside your TV , check the capacitor in vertical section of the TV.
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