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

1 Answer

My 36" toshiba has a black screen when i first turn it on,then comes in after30 seconds or so is it a fuse? thank you

My 36

Posted by on

  • patricia myers Apr 05, 2008

    my 36 inch toshiba has a black screen when I first turn it on, then after about 30 seconds it will come in. could this be a fuse? thank you.

×

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.

  • Philips Master
  • 1,635 Answers

If there was a bad fuse, then the set would be dead! A fuse works or does not work.

There may be a fault with the power supply or some other section that is having a delay to start up. This is normaly due to some components starting to fail.

In the case of an LCD set, a common fault is the back plane lamps or back plain power supply starting to fail.

Jerry G.

Posted on May 16, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

How to I remove the back cover on a Toshiba 50L1350UC LED TV. I have removed all the screws as I have on dozens of other tv repairs, but can't seem to see how to remove this back cover. Thanks.


Toshiba TV Repair - Replacing 26AV5 Backlight Inverter ...

? 2:36
https://www.youtube.com/watch?v=ZoAn6ovLVXc
Apr 22, 2013 - Uploaded by ShopJimmy.com
There are various ways to eliminate static electricity, but the most common ... Return the back cover to its original position and secure all screws. .... Hi I am having problem with my TOSHIBA46TL963 TV 3D LED TV WITH NO ...

Free Fix For Toshiba 50" TV That Will Not Turn On. - YouTube

? 2:20
https://www.youtube.com/watch?v=8-0nQ57Bvow
Mar 21, 2012 - Uploaded by rstarre ten g
Free Fix For Toshiba 50" TV That Will Not Turn On. ... Removeall; Disconnect. Watch Queue. Queue ... p.s. could they put more screws in that back panel? .... Now the TV turns on, so does theLED backlight, but NO PICTURE!

Toshiba TV Repair - How to Replace 75021540 Main Board ...

? 2:38
https://www.youtube.com/watch?v=AUOAQR_raTA
Feb 28, 2013 - Uploaded by ShopJimmy.com
Toshiba TV Repair Main Board Replacement for LCD TV Fix No ... Unscrew and remove the back cover. ... LCD & LED TVRepair - No Image & Blank Black Screen Flashlight Test - How to Fix LCD & LED TVs - Duration: 5:56.


Jan 17, 2016 | Toshiba Flat Panel Televisions

1 Answer

TOSHIBA LED 46L5200U TV where picture stoped working and the volume is working


Check and replace its back-light inverter board. Contact any service technician. Gopakumar Gopalan Google

Feb 24, 2014 | Toshiba Flat Panel Televisions

1 Answer

Toshiba 40" turns on for a few seconds, then turns off. No picture!


Consider having it repaired as it should be in warranty.

Apr 30, 2012 | Toshiba 40E210U 40 in. LCD TV

1 Answer

Toshiba 22LV505 TV-DVD:


Check the DC filter caps in the power supply first. Check the 24vdc (or 18vdc for this 22" model) to see if it goes away when the screen goes black.
There are main AC fuse, backlight inverter fuses, T-CON fuses.
If you are going to DIY and have proper tools and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com

Jul 07, 2010 | Toshiba 22LV505 22 in. LCD TV

1 Answer

Toshiba 42HP66 No Picture, Only Power Works


try replaced z board Manufacturer Toshiba Part Number 75003032 Description ZSUS PCB ASSY

Oct 02, 2009 | Toshiba 42HP66 42 in. LCD Television

2 Answers

When i turn my toshiba regza on I cannot access DTV all I get is a black screen. when i press the menu setup button this comes on for about a second then goes off again to a black screen. I can still use...


Try either the "content / menu" button between the volume and programme buttons. Failing that, when the tv has been powered up from the wall socket wait untill you hear a small click from the t.v (usually about 5 or so seconds after it has been switched on) before switching it on from the remote control, have no idea why this works but the dtv has worked for me ever since I powered the tv up like that

Jul 17, 2009 | Toshiba REGZA 47HL167 TV

1 Answer

Goes on and off on and off permantly


your backlight is going out.. get it replaced

Feb 01, 2009 | Toshiba REGZA 32RV530U LCD TV

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

Related Topics:

27 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Flat Panel Televisions Experts

The Knight
The Knight

Level 3 Expert

68301 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

 Grubhead
Grubhead

Level 3 Expert

4590 Answers

Are you a Philips Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...