Question about Philips 30PW9817 30" TV

1 Answer

TV randomely turns off

Our TV (Philips 30PW9817 30") will make a loud pop and completely turn off (pitcher and sound) the LED that is green when the TV is on will start flashing red. If we unplug the TV for a while and plug it back in, it will start working again - sometimes for a few minutes and sometimes for a few hours. But then it pops again and shuts off.

Any ideas?

Posted by on

  • DJW1234 Feb 19, 2008

    I took the back off and blew it out really well with my air compressor. Put it all back together but it happened again within 10 min of turning the TV on.

    What do you mean by the circuit could be overloading and how would you fix that?

  • rn47 Jun 15, 2008

    I have exact same problem, Could you fix it at all?

×

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.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,554 Answers

It may just be a static buildup from the dust.
open the tv and blow it out with a air compressor.
if that doest not work then the circuit may be overloading.
remember it stores a charge for days.

Posted on Feb 17, 2008

  • Karl Whisenand
    Karl Whisenand Feb 19, 2008

    well at this point if the dust is out.
    the symptom is of many probabilities.
    this is where I get a thermal meter and find any hot spots to start with. heat can lead you to the failing transistor/circuit.
    I monitor the low voltage circuit.
    and the High voltage circuit.
    sometime the pop is in the picture tube circuit too. it can build up a charge and feedback onto the circuit board.
    most of the time you can see the spark if it does.
    either way you will have to know a lot about the tv innards to be able to fix it at this point.
    since it happens right away you can watch the back to see if you can catch the area it happens in. that just gives you a lead though.
    of course if the pop is in the speakers its likely in the low voltage area.


×

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Loud noise then lose picture


The green power LED probably is merely indicating that power is getting to your TV but the internal power supply is failing as evidenced by the loud "pop".

Dec 31, 2013 | Vizio P50HDTV20A 50 in. Plasma HDTV

1 Answer

My phylips tv screen is zoomed after some time now it is not showing pitcher and turn of


The main digital processor board has the fault. In rare occasions, a software update might make this right. Contact the nearest authorized service center for Philips. Check this link too.

Sep 29, 2012 | Philips 6000 Series 32PFL6606 32-inch...

2 Answers

The power comes on and then turns off and the front green power light blinks.


There is a small IC in the power supply section,
not the IC regulator that's the problem.

Jan 06, 2010 | Philips 32PT6441/37 32" TV

1 Answer

I have a Philips Plasma tv 42pf5321d/37 with sound but no picture


Thats the great sound of Exploding capacitors on either the power supply board. or another one in there. Now the set is in fault protection. It tried to warn you with the RED blinking LED that there was something amiss by shutting itself down. When you unplugged you reset the error and allowed it to do it again.

Best Regards and Smper Fi

Jun 23, 2009 | Philips 42PF9630A 42 in. Plasma Television

1 Answer

Philips 42fw3090/17 don't turn on, only LED comes on red


first thing i would do is take the lamp out and look at it, it dhould be on the left side of the tv, you will see a little door at the bottom

Jan 10, 2009 | Philips Televison & Video

1 Answer

Philips 21ST2430/10B - No picture/No sound


there's a problem with your tv set, if you know how to solder, then resolder first your tv, but be carefull of short circuit

Oct 10, 2008 | Televison & Video

Not finding what you are looking for?
Philips 30PW9817 30" TV Logo

Related Topics:

168 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Televison & Video Experts

The Knight
The Knight

Level 3 Expert

71088 Answers

matt martin
matt martin

Level 3 Expert

1207 Answers

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

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

Answer questions

Manuals & User Guides

Loading...