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
  • 1,646 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

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

Removing parent block on a used Toshiba 36HF73 36


If you don't have the unlock code you can do this to remove it. Please take a few moments to rate my answer..Thank you...

If you cannot remember your PIN code
While the PIN code entering screen is displayed, press RECALL
four times within five seconds. The PIN code will be released
(Blocking Reset status restored)

Nov 17, 2009 | Toshiba 36HF73 36" TV

1 Answer

Our TV whiel watching has a blank screen the comes


needs screen adjustment. knob located on flyback transformer

Nov 15, 2009 | Sony FD Trinitron WEGA KD-36FS130 36" TV

1 Answer

Toshiba 36HF71 has sound but no picture


Same problem with mine. Relays click, sound, no picture and a flashing power LED. I finally found a schematic online. I went through the high voltage circuits and found the power transistor 2SC5570 was shorted out. There is also a pico fuse in that area but my was not open. I replaced the transistor and prayed the flyback transformer was not shorted. It wasn't, I'm watching my old 36" right now. Not a bad fix (17.00) bucks. Wonder what a service tech would have charged ;)

Jan 02, 2009 | Toshiba 36HF71 36" TV

2 Answers

Big black box across the screen towards the bottom.


In some TV's closed captioning can cause this problem. turn off CC and see if that helps.

Dec 13, 2008 | Toshiba CF36G40 36" TV

1 Answer

36 inch toshiba tv


You have most likely turned on closed captioning by accident. Well, hopefully!! Go into the menu and make sure closed captions are turned off. Good luck!
barneyluc

Oct 07, 2008 | Televison & Video

1 Answer

Black screen


Yes, it could be stuck in hybernation


Or.. Check to See if the Lid Switch is Stuck Down... Some laptops have alittle Movable plastic pin that depresses when the lid is closed to turn the screen off... this can sometimes get stuck down to the board button.. causing the symptoms youre experiencing

Jun 04, 2008 | Toshiba Satellite A105 Notebook

1 Answer

36 in toshiba


please model would want would say in a television toshiba to me cf2048, as I can abrir a little the vertical one because it has black strips in both sides as of centimetre of width, thanks, Gerald

May 17, 2008 | Toshiba 36A40 36" TV

1 Answer

Black screen but have sound


If it is not a hardware problem, it is most likely the Closed Captioning system.
If you can still see the on-screen menu, go into your TV's menus and disable Closed Captioning.

May 14, 2008 | Toshiba 36AX60 36" TV

1 Answer

Toshiba telivisions picture brightens


It has a bad solder connection inside the set. Requires qualified individual to find the connection and resolder it.

Jan 02, 2008 | Toshiba 36AF62 36" TV

1 Answer

No Picture, No Sound


It could have been a coincidence or maybe excess windex fell down in the push buttons assembly thru the botton edge of the frame creating a short and blowing a fuse ,if you are familiar with tv service checking the fuses will be a good place to start,if you find one and is black it means you have shorted component ahead,If you are not too familiar with tv service be safe and call for assistance from a servicer.Let Us know how it goes or if you need more information.

Oct 12, 2006 | Toshiba 36HF72 36" 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 Televison & Video Experts

The Knight
The Knight

Level 3 Expert

71672 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...