Question about Sony FD Trinitron WEGA KV-24FS120 24" TV

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Where is the vertical control??

I open the chasis but i cant find the vertical control because my tv has the screen closed half inche in both extremes hi and low can u help me? or what is the i.c. that i must will to change? im a beginer but i like me doit by myself

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Re: where is the vertical control??

Solder Vertical IC connections first before doing anything else.

Posted on Dec 01, 2007

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Re: where is the vertical control??

Ok well their in so pot if that is what you are looking for most off the times in these sets the problem is bad solder connections maybe a bad cap or two look at the board carefully and tell me what you see the vertical ic is labeled on the component side get back to me

Posted on Nov 05, 2007

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1 Answer

White horizontal lines on top of screen

Replace all the electrolytic capacitors in the vertical output section circuit. There will be 5 or 6 of them. Replace the at one time. The fault you see is technically called " vertical retrace lies".

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1 Answer

Tv 27" has only half screen picture horizional I

Possible failure of the VERTICAL SECTION of the deflection circuit. It is possible that the areas related to the vertical circuit is checked , check for weak capacitors near the output vertical drive. Also a faulty vertical coil- deflection coil- can result in half picture.
A vertical signal test can confirm.

Oct 16, 2011 | GE Standard (CRT) Televisions

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I have about an inch to inch and half of light colored and looks to be horizontal line at the top of the screen on every channel. Haven't tried anything to fix at this point.

Hi there ! If you know technically try this :
1. try to adjust manually the trimmer at the vertical and horizontal section of your tv (located inside)
2, check for possible cold solder and try to fix it by using soldering Iron and soldering pump.
3.there maybe a change value of resistor inside the horizontal Section.
4. An open and leaky capacitor might also be the cause of Horizontal line at the top of your tv screen . thank you.

Feb 06, 2011 | Sansui 27" TV

1 Answer

The picture is drawn in from the sides

this problem we cal vertical fault..cause by capasitor is not in good condition at vertical area or loose solder at the vertical ic

Dec 08, 2008 | RCA F35673MB 35" TV

4 Answers

Vertical section problem? Part of screen is blank

replace cap. 2465, cap. 2561, cap. 2460, and d6460

Feb 23, 2008 | Philips 27MT3305 27" TV

1 Answer

Picture size is shrinking within screen

hi there, you have vertical section prob., repalce imeditely the electrolytic capacitor at the vertical section. do some test and check up. ty

Feb 18, 2008 | Philips 27MT3305 27" TV

1 Answer

Screen problems

There is a vertical centering fault. I have had some capacitors in the vertical deflection amp cause this type of fault.

You will have to bring the set in to a service shop to have it serviced.

Jerry G.

Jan 17, 2008 | RCA 27F650T 27" TV

1 Answer

RCA F27442 27" TV - topper half screen stripped and bottom-half is still good

check for bad c14505 220mf.
or u14501 vertical output ic.

Nov 04, 2007 | RCA F27442 27" TV

1 Answer

Toshiba 32 inch tv made1990

yes,you can adjust it by your remote control,find the service menu and from there you can now adjust the vertical from of your tv.

Oct 30, 2007 | Toshiba 32AF43 32" TV

5 Answers

No picture on half of screen

The vertical output IC is most likely the cause. On a 27 inch TV the generic part number is AN5522 the location number ic IC561. Be careful of dangerous voltages within the TV powered on or off.

Feb 01, 2007 | Sony FD Trinitron WEGA KV-27FV310 27" TV

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