Question about Sony FD Trinitron WEGA KD-32FS130 32" TV

1 Answer

Turns off by itself

After being on for 10 minutes, TV turns itself off. We have express vue hook up, nothing else.

Timer is not programmed and the 2 units are not in a power bar.

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 901 Answers

Looks like SMPS problem. Check the power supply circuits for any leakage or short. SMPS will shut down for any fault condition in the circuit. After checking finally check opto isolator in SMPS and replace with new ones.

DO NOT SWITCH ON TV if OPTO I C is removed. SMPS will go out of control and the power supply capacitors will explode due to raise in voltage!


Posted on Jul 09, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Is turning itself about every 20 minutes is one week old . it is not the stand by . standby is switched off


maybe you turn on the tv timer try to disable it or try to unplug the tv for 10 minutes...

Sep 13, 2015 | Televison & Video

1 Answer

My Sharp LE820 Aquos LED TV recently auto turn itself off, when I turn it back on, a few good 10 minutes or so later it automatic turn itself off again.


Please check that the sleep timer did not somehow get set. If it's not the sleep timer, check if the panel stays ON longer after it's been off for awhile to cool down. Possibly a heat problem with the power supply or main board.

Jan 15, 2015 | Sharp AQUOS 52in. LE820 LED LCD HDTV

1 Answer

LG 47LD450 comes on, then unexpectedly shuts itself off. No standby power indicator, no nothing. It turns itself back on after 2-3 minutes. This isn't a sleep timer issue. What else could it be?


Well I'm not a T.v. expert but sounds similar to over heating problems. Is the ventilation covered or filled with dust? Try unplugging it and take an air can to the vents to blow out any dust it's collected over the years.

Feb 10, 2014 | Televison & Video

1 Answer

How do I set the sleep timer? We got the tv from a friend and it had no manuel.


Programming the Sleep Timer:

  1. Press and release the TV key.
  2. Press and hold the SLEEP key for three seconds. The illuminated component name turns on.
  3. Release the SLEEP key.
  4. Using the number keys, enter the desired time in minutes (from 1-99 minutes). To set the timer to an umber under 10 minutes, first press 0 and then the desired number (e.g.,05 for five minutes). The illuminated component name blinks with each key press.
  5. Once the second number is entered,the illuminated component name turns off.
    Tip Any key press other than the number keys is ignored. If you don't enter the sleep time within 10 seconds after pressing the SLEEP key, you must start over at step 1. The illuminated component name blinks four times and then turns off, indicating your attempt to program the Sleep Timer has been unsuccessful.
  6. The Sleep Timer is now set.
  7. Leave remote aimed at the TV. Once the Sleep Timer is set, you can continue to use the remote without affecting the Sleep Timer. However, because the timing mechanism for the Sleep Timer is built into the remote itself, the remote must be in TV Mode and pointed at the TV to activate the Sleep Timer.
    Note: If the ON·OFF key is pressed, the Sleep Timer is canceled.

Aug 19, 2011 | RCA Rcr461 Remote Control

1 Answer

Plasma TV turns off by itself-won't sty on for


when i turn my 32 inch VIVIO plasma tv on it turns pff by itself. i want to know why this is happening

Dec 07, 2009 | Sharp Aquos LC-37GD6U 37 in. LCD HDTV

1 Answer

Polaroid LCD tv - model TLX-04244 Shuts itself off...


The solution at this point would be to get the power supply repair since new boards are not longer being manufactured. In about 95% of the time if the LCD doesn't power up or turns OFF by itself or need to be unplug for some time to make work again; those are the symptoms of a dying or defective power supply.
If your TV is less then a year old, still under manufacturers warranty.
I service these power supplies, for more info write to jah2mil@hotmail.com

Dec 06, 2008 | Digimate DGL26 Television

1 Answer

Tv turning off by itself


THE FILTERS IN THE BACK HAVE TO BE VACUUMED SO THAT THE TV DOESN'T OVERHEAT. THERE ARE 2 OF THEM IN THE BACK OF THE SET. USE THE VACUUM CLEANER HOSE WITH THE BRUSH ATTACHMENT SO NOTHING GETS DAMAGED.

Jul 21, 2008 | Loewe Articos 55 55" Rear Projection...

1 Answer

Tv turns on by itself


Hey Bubba,
If your TV is turning on by itself at about the same time each day you may have a timer activated, turn it it off, the TV's micro might need too be reset. To reset unplug your TV from the a/c outlet for at least 5 minutes.

Jun 05, 2008 | RCA P52926 52" Rear Projection Television

1 Answer

JVC TV crisis.....HELP


yes... i actually work at verizon the tv is to old for fios because fios is so advanced we run off ot 720 to 1080 depending on areas. what kind of box is it? is it the hd box or stb>

Feb 13, 2008 | JVC AV-32230 32" TV

Not finding what you are looking for?
Sony FD Trinitron WEGA KD-32FS130 32" TV Logo

90 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

74383 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides

Loading...