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THE PICTURE OF SAMSUNG KIT IS CUTTING FROM BOTTOM LINEARITY

THE PICTURE OF SAMSUNG KIT IS CUTTING FROM BOTTOM LINERITY

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Virtical lin


If the problem is with its picture linearity [Vertical], you have to enter its service mode to correct it. It is best to replace all the electrolytic capacitors [5 or 6] of it, at the vertical scan output circuit, before doing any adjustments, because, if there is any of it is damaged, the fault to this kind can occur too. After replacing it, just switch ON the set, and check the picture linearity is correct. If not, enter its service mode, and adjust the vertical picture linearity. If you wish to get some details, check the site linked here.Pull up older posts.

Dec 07, 2013 | JVC AV-27D302 27" TV

1 Answer

Vertical line


If this is a CRT TV then the failure of the following must be checked as it is the failure of the horizontal section..
1. check the soldering on the horiozontal coils, the linerity coils and the deflection coils.
2. Failure of the pin-amp section. the linearity section.
3. failure of the horizontal coils.
4. Open reisitors/ shorted or weak capacitors in the sections .
6. Faulty IC - horizontal/deflection circuit/ frequency and drive IC.

Aug 30, 2011 | Televison & Video

1 Answer

TV HAS HOURGLASS PICTURE sAMSUNG txn2771HF


Linearity circuit problem. Take service center guidance

Apr 30, 2010 | Samsung TXN2771HF 27" TV

1 Answer

Zenith Z25X31D Verticle Adjustment


open up the set and on the board there are 2 small potentiometers mounted on the board called Vert-Linerity and Vert Height, I believe the adjustment of the Linerity control will fix your issue

Sep 17, 2009 | Zenith Z25X31D TV

1 Answer

Vertical line at edge of AV1 channel


hi! he might have adjusted the vertical hold and height including the linearity. normally on the board you would see a trimmer resistor with a label v-hold this is to stop the rolling, v- height for the size of the picture. and linearity for the evenness of the picture from top to bottom.

Aug 28, 2009 | Televison & Video

1 Answer

My samsung cr32z30 32" hdtv turns off automatically after running for about 30min to an hour. also the picture is curved on both sides when watching tv in 4:3 ratio. the curve is most prodominate at...


Linearity coil (there are several) shorted causing HV to increase and causing HVSD, no replacement parts available. Replace sweep module to fix.

Nov 10, 2008 | Samsung Televison & Video

1 Answer

Picture is stretched on top and bottom of screen


you have a vertical linearity problem. change the vertical output and components.you need a qualified tv technician to solve this problem

Aug 15, 2008 | Emerson EWF2703 27" TV

1 Answer

Tube tv problem with picture


There should be controls for height and linearity. They may be labeled as Vertical, Hold or Size.

Hope this helps. :)

Mar 30, 2008 | Televison & Video

1 Answer

The screen picture bulges inwardly on the right and the left


you have defective horizontal linearity! replace the capacitor at the hot side mostly 160uf 180V or 160uf 160V.

Oct 02, 2007 | Recoton Advent Advent Q2035A 20" TV

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