Question about Televison & Video

Open Question

The tv comes on and off repeatedly on its own once switched on what could be the problem

Posted by on

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

No picture no sound. Red led blinks once relay clicks once and repeats


These blinks [flashes] are fault indication. You can get an idea about the faulty stage circuit inside the TV, by the number of these blinks. Count it carefully, by switching it ON and OFF, more than 2 times at least, so that, you can make sure about the number of these blinks. If you wish to get more details, check the site linked here. Surf the site in "MOSAIC" view.
http://electronicshelponline.blogspot.com/

Jan 25, 2014 | Sony KV-XF34M65 34" TV

1 Answer

How to switch back from dvd player to tv channels


it will be called "input" or "source" and sometimes on universal remotes it won't work.... the buttons on the TV itself will usually work though....

usual method is to push the button repeatedly till you end up on the correct input. rarely you will need to push it once then use a d-pad to scroll to the proper input.

Nov 13, 2011 | Motorola Televison & Video

1 Answer

Aquos model LC46D64U...approx 2 years old..Won't power up and get the power light flashing 3 times then the OPC light once..which is repeated...Any ideas...I believe this is quite common with Sharp TV's


I have a Sharp LCD 46 in.tv do this often.Yes,it is.This problems,the tv Tuner signal board have problem,but the tv is still useable.The POWER and OPC light indications flashes.Just push the power switch again,wait see tv turn,not POWER and OPC flashes again,push the power switch agian and wait.Have to do this like 3 or 4 times sometimes,than the tv backlight will come on,tv will work.Don't know but,if u require to pushing power button more 10 or 12 times,the tv Tuner signal board don't take an turn on the tv backlight get the tv to work.The Tuner signal board is dead,time to replaced the tv Tuner signal board.

Oct 18, 2010 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

1 Answer

How do we program our jumbo universal remote to our television


Well, I do not know the TV make or model, so we will do the code search, Turn on the TV, point the remote at the TV, press and hold the CODE SEARCH button until the LED comes on. Press the TV button, the LED will blink once, press ON/OFF or POWER slowly and repeatedly until the TV turns off, once it does, Press ENTER.....hope this helps....

May 27, 2010 | Televison & Video

1 Answer

Need an activation code for my sky+ remote to operate the volume on my samsung lcd tv le40s8.


switch to sky on tv and press interactive on sky remote then move down to sky customer service (select) once screen has loaded move down to programe your remote you will need model number and make of tv press select and then enter the make of tv by moving down list once found select and repeat for model then follow on screen instructions

Dec 11, 2009 | Samsung LCD-TV LE40S81B 40 in. HD-Ready...

1 Answer

TV switched itself off and will not come on.


try unpluging it and leaving it over night then try again and if not the tv might be stuffed

Sep 02, 2009 | Televison & Video

1 Answer

Standby light stays on


When attempting to turn on the set, the standby light should blink for a a while then stop once the picture comes on. If a problem is detected internally, the standby light should blink in a repeated pattern. Please count the number of blinks that are repeating and we should be able to help.

Thanks,
Dan

Aug 01, 2009 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Tv shuts off after 10-20 minutes


its not the problem with ur electron gun tube or with any picture ic or sound ic. Every t.v. is microcontoller switched machine.
any damage to microcontroller ic that controls the switching will lead to this kind of problem.
0.01% chance of residue EHT voltage would have affected the microcontroller.

Jun 06, 2009 | Panasonic TH-42PC77U TV

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

28 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74106 Answers

Cindy Wells

Level 3 Expert

5099 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

Are you a Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...