Question about Philips 37PF7320A 37 in. HD-Ready LCD Television

1 Answer

TV turns off for no reason and comes back on

TV shuts off and then comes back on in about fifteen seconds. Have had a new circuit boad replaced and still the same problem

Posted by on

  • 1 more comment 
  • Anonymous Apr 30, 2008

    screen goes black and comes back on

  • Anonymous May 05, 2008

    None

  • kkorycin Oct 26, 2008

    same problem witha philips lcd tv, firmware update did not fix the issue, from what ive seen on the web updating firmware didnt help anyone. Im afraid I got a pretty big 800 dollar paperweight since phillips customer support is just about worthless.

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 6 Answers

Apparently this is a firmware (software) problem that has been fixed via a software upgrade. You can download it from Philips' web site, copy it to a flash drive, and load it into your TV via the USB port. I did, and this problem has not returned.

Posted on May 11, 2008

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

Tv won,t come on makes beeping noise


Try unplugging from outlet for fifteen seconds. Press the power button for a few seconds "before" plugging back in. Now plug back into the wall outlet and try turning it on to see if this reset the TV's settings.

Sep 28, 2014 | Emerson Televison & Video

3 Answers

Hitachi 55VF820


well..the control board has this sort of issue. sometimes, if you turn if off long enough to reset itself, this may clear..otherwise, it's a replacement of a non inexpensive component..

what's your technical ability like?

Mar 22, 2008 | Televison & Video

1 Answer

Anyone know how to fix a Panasonic Viera 50" Plasma that powers off a couple seconds after powering on?


tThe diagnostic circuits is shutting your TV down. In most cases the set will shut it down immediately. Apparently your set hasn't shut completely down yet. When you turn your TV on the diagnostic circuits send a low voltage, low frequency signal through all the circuits and depending on how they come back whether the sets powers up to full power. If a problem is detected it will shut down to protect the other circuits. It sounds like you might have some capacitors going bad on your power board. A capacitor that is going bad would let it come on for a few seconds then the diagnostic circuits would see the capacitor getting further out of tolerance and shut the set down. If you are a DYS type person you might want to lay it flat of it;s face and remove the back. A bad capacitor will be bulged out on the top. are Replace capacitors with the exact uf value and if you can go above the rated voltage but never below., If this isn't the problem then it is probably the main board (the board where your cable hooks up to), There are other things that cab causes for this but I would check the capacitors first.
Col. Dana Gillespie

Sep 09, 2014 | Panasonic Viera TH-42PZ80U Plasma TV

1 Answer

TV Turns Off On Its Own


Hi,
Standby light flashing is error sign and shows tv got problem some where in its circuit boards.
You will notice 3 seconds long pause between red standby light flashing so count pause to pause and post how many times it flashing to diagnose problem of tv.
Thanks.

Jul 01, 2010 | Sony KP-65WS500 65" Rear Projection...

1 Answer

Tv turns itself off after bout ten seconds


Your over voltage circuits(hi-voltage and low voltage) are defective.When the voltage exceeds the specs it shuts off the tv.Unless your a service tech,you can't fix this.There are components on the main circuit tha t have to be changed.Sorry, no easy fix.

Jan 03, 2009 | Emerson EWC1303 13 in. TV/VCR Combo

1 Answer

TV turns on and off constantly.


this is the heat detection circuit that detects to much heat in the set , cleaning the inside of the set of lint , dust , ect may stop it or it has just been dirty to long and that circuit will now have to be replaced

Nov 25, 2008 | RCA HD52W59 HDTV Projection Television

1 Answer

Picture is gone! :*(


the picture tube (what makes the TV picture work) has blown out. Just call you nearest tv reapair shop and purchase a new one. (these are kind of expensive!)

(Also, if it's fifteen years old, i think it's time to get a new T.V. hint. hint.)

Jul 03, 2008 | Zenith C27A24T 27" TV

6 Answers

TV Won't Stay On...


I had a service some out and they replaced the amps and the TV has worked fine since then....

Nov 15, 2007 | Mitsubishi WT-42311 42" Rear Projection...

Not finding what you are looking for?
Philips 37PF7320A 37 in. HD-Ready LCD Television Logo

Related Topics:

62 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72168 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...