Question about RCA F32632SB 32" TV

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Intermittently picture will lose horizontal size, now even the RT4201K fell of and no Degausing

I have this TV since 1998 it was "fine" untill a year ago. Three years ago startied with sudden loss of horizontal size and vertical borders were curved. I opened the back dusted the fuzz and miraculosely the problem dod not occur for two more years. A year ago I opened it again hoping the problem will disappeare. I tried nocking/tapping the components but nothing would return the horizontal size when i knocked the deGaussing Varistor broken and lost the propper color. Any idea where to look for the broblem. Any tip of suggestion will bring me to the finale to keep it or curb it (mean the TV).

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Make checks on the yoke, flyback,and the HOT they could be your source of problem.also check the horizontal circuit.good luck.

Posted on Jun 04, 2007

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Posted on Jan 02, 2017

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Picture size


I found the user manual online, and the pictures in it are really helpful and make this make a lot more sense, but:
1. Press [SCREEN MODE], to switch the TV aspect ratio.
2. Press [SCREEN MODE] repeatedly until the normal screen displays.
NOTE: • Some programs may not offer all display mode options.
4:3 Programming
[Sidebar] Sidebar displays a 4:3 picture at its standard 4:3 size. Sidebars will be displayed on the right and left edges of the screen.
[Full] Full displays a 4:3 picture at a 16:9 size, with horizontal elongation necessary to fill the screen.
[Cinema] Cinema displays a 4:3 picture at a 16:9 size, with less horizontal elongation necessary to fill the screen because a little bit of the top and bottom edge of the screen will be cut off.
[Wide] Wide displays the center of the picture as original size and the outer sides of the picture will be elongated. The size of the picture will depend on the original signal.
16:9 Programming
[Full] A picture is displayed at 16:9 size as it is.
[Zoom] Zoom displays a 16:9 picture without changing its horizontal and vertical ratio, at its maximum size.
[Cinema] Cinema displays a 16:9 picture with vertical elongation.
[Expand] Expand displays a 16:9 picture with horizontal elongation

Source: LC320EM8 User Manual
http://www.manualslib.com/manual/47021/Emerson-Lc320em8.html?page=21#manual

May 15, 2013 | Emerson LC320EM8 32 in. LCD TV

1 Answer

5 year old panasonic viera LCD works great until tonight, screen turned into vertical and horizontal rainbows, can see vague picture behind all the lines like looking through thin black horizontal venetian...


make sure your speaker to your sheron sound isnt to close to it .also if dvd player is the source then move away from tv will demagnatize the tv theres a magnet in them

Jul 05, 2011 | Panasonic Viera TH-42PZ80U Plasma TV

2 Answers

Picture messed up for a while when first turned on, then better


How old is the tv overall? The tv can be repaired.
https://eservice.sony.com/webrma/web/index.do
Follow this link and you can inquire about getting service for the tv.
Thank you,
Lee

Nov 05, 2009 | Sony KDL-46XBR4 46 in. LCD Television

1 Answer

Toshiba TV (about 7 years old)


You had parts in the vertical deflection circuit failing, most common are the vertical output IC and possibly several capacitors also in the same circuit.

Sep 11, 2009 | Toshiba 36A50 36" TV

1 Answer

Have sony 36 trinitron about 5 years or older..the picture just shakes. never lose the picture or the sound. just cant get it to stop shaking.


U have magnatic degausing coil problem.Take the tv aparts,there a solid back coil all around inside the front frame of ur tv.That the cause,unplug that coil,should not effect the tv pic if have no magnatics problems.

Feb 22, 2009 | Sony FD Trinitron WEGA KV-36FV27 36" TV

1 Answer

17 yr. old 35" RCA loses color intermittently. Picture & sound ok


Three guns Red Blue and Green in the picture tube of an old CRT set. If one of the guns goes out it effects that color. Sounds like one of the guns inside of the tube is going out, To costly to replace for such an old antilog set that will have to have a convertor box next month anyway.

Jan 12, 2009 | RCA 15L500TD 15 in. TV/DVD Combo

1 Answer

42" RCA Projection TV - Sound good, but Picture goes out intermittently.


resolder the vertical output IC . bad solder there can make the CRTs blank for protection and you will lose the picture when the vertical drops out.

Mar 27, 2008 | Televison & Video

3 Answers

Loss of Picture on Right and left side


Take your remote control, press volume to 0
Press the mute button on your remote, at the same time, press the menu button on your TV for 3 seconds.

A menu will apear, press the right arrow on your remote to go to menu 002 to fix your problem.

gbr@yahoo.com

Jan 02, 2008 | Apex Digital AT3208S 32" TV

1 Answer

No picture


Same problem, worked fine this morning and then tonight I million green horizontal bars - sound is fine. I think from reading up on this we are doomed. I am so pissed, the TV is not even 2 years old.

Oct 01, 2007 | Mitsubishi WD-52525 52" Rear Projection...

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