Question about Samsung TXE1986 TV

1 Answer

Picture fades in and out

When you turn on tv,it works fine but within 2 minute it starts to fade out, it take awhile then it fade in and out. audio is good

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 121 Answers

Filament circuit look for glow neck of crt. make sure socket on firmly.

Posted on Dec 03, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Picture fades to black


Find the vertical IC and check for very small cracks on the solder joints of its pins and resolder (approx. 10 Pins). Also check in the same area for a 1 micro farad at 50 vdc capacitor that goes bad and replace it.

Dec 18, 2013 | Toshiba CX32F60 32" TV

1 Answer

After the tv has been off for only a few minutes and you turn it back on the picture will flash on and off for 5-10 minutes and eventualy it stays on and works fine till you turn it off again.


Hmm, you have 2 possibilities that I can think of. First, if the picture color and brightness seem relatively normal, I would replace the CRT driver on the C board. This is attached to the back of the CRT via the pin socket. Second, if you notice a darker picture or faded color during the cycling period... things are not as rosy. This is a good indicator of a High GR (gas ratio) condition. Basically, your CRT is leaking.

Mar 14, 2010 | Sony KV-32FS12 32" TV

1 Answer

I have picture and no sound


Try unplugging it for a minute. You will have to go through setup again (most likely).
Some of these sets have a (software?) issue and the audio drops out maybe once or twice a year-at least that's what I've experienced. No real fix for it.

Aug 01, 2008 | GE 35GT720 35" TV

1 Answer

Picture has green tint on startup


Jar-Head, bad news, the picture tube has a mild short in the green cathode, tech can come out and try to restore it but it`s usually a futile attempt on sony tubes, sorry to be the bearer of bad news, BMW Rider

Jan 14, 2008 | Sony KV-32S26 32" TV

1 Answer

Blue screen


this problem is due to blue video circuit. 1 Please check supply to blue video ckt. 2 check crt base for loose. 3 check loose contact & parts related to blue cathode. 4 blue signal coming from processor to blue video. 5 processor it self. 6 at last if tv is very old than check crt also.(possibility is rear) hope this will help.

Oct 03, 2007 | Sharp 32C-240 32" TV

1 Answer

RCA 32" TV - Model #32F531T - Faded to black


Isolate filament voltage from CRT,i.e. unplug Crt socket from pix tube.Measure filament voltage on CRT PCB.If present,suspect bad pix tube.If missing,solder any/all connects in filament circuit,meaning CRT board first then main PCB.

Aug 08, 2007 | RCA 32F531T 32" TV

1 Answer

FADING TO BLUE SCREEN


Sounds like you have a problem with the blue gun in your picture tube or its drive circuit. You might remove the back cover and gently tap on the neck of the picture tube using a plastic screwdriver handle while watching the screen in a mirrow. If the picture flashes back on or on and off then the picture tube is the problem. If this is a projection tv you have three separate tubes : red, green & blue. you'd need to tap the blut one.Gently!!!! Stargazer

Feb 13, 2007 | Sony KP-53HS20 TV

1 Answer

Picture faded to black, came back, faded again and had stayed black.


It seems your set has a loose conection in the high voltage circuits,in fact by now it should have many loose conections in different areas like the power supply and the horizontal deflection circuits,if you are familiar with tv service you can use the information as the first step to take,some of the loose conections are hard to see even for the trained technician but the one giving you this problem should not be hard to see,if you are not too familiar with tv service be safe and call for assistance from a servicer a least for an estimate.

Oct 11, 2006 | Mitsubishi CS-40507 40" TV

Not finding what you are looking for?
Standard (CRT) Televisions Logo

Related Topics:

580 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Standard (CRT) Televisions Experts

The Knight
The Knight

Level 3 Expert

68250 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

Are you a Samsung Standard (CRT) Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...