Question about Toshiba 20DL74 20 in. EDTV-Ready LCD Television

2 Answers

Toshiba LCD Colour TV (Model 15VL63B)

Hello, we own a Toshiba LCD Colour TV (Model 15VL63B). When we initially switch on the TV, the screen breifly comes to life (for no more than 1 second) before returning to a blank, black screen. The audio if fine, but the screen does not display any picture. The unit has not been dropped or intefered with and has been working ok since we purchased it earlier in the year. Any help you can give me to resolve this problem would be much appreciated. Thanks

Posted by on

  • 3 more comments 
  • becca450 Dec 10, 2007

    WE have the exact same problem!! What did you do for it?? The same thing is happening to us to a T. 

  • nanoorg Dec 26, 2007

    The same problem here with a Toshiba 15VL63 - picture appears for no more than 1 sec then black/blank screen with sound. Any ideas/solutions much appreciated.

  • yekcimom Jun 18, 2008

    Hello, we own a Toshiba LCD Colour TV (Model 15VL63B). When we initially switch on the TV, the screen breifly comes to life (for no more than 1 second) before returning to a blank, black screen. The audio if fine, but the screen does not display any picture. The unit has not been dropped or intefered with and has been working ok since we purchased it earlier in the year.
    Any help you can give me to resolve this problem would be much appreciated.
    Thanks

  • Anonymous Aug 29, 2008

    same problem

  • jeff752 Nov 17, 2008

    exactly the same; turn on, screen lights up as nornal, 1 second then black screen with full sound and functionality.



    help

×

Ad

2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

We have the same problem.
After the initial cold start [from fully OFF] we found that we could leave the TV unit on whilst playing the SOUND>>> A few minutes later PRESS the RED Button on the REMOTE to put the TV unit in STANDBY and then press a NUMBER key HEY PRESTO!!! some how it has managed to warm the unit up enough to allow the LCD screen to burst into life. HOOOOORAYYYY!!

Posted on Nov 10, 2008

Ad
  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

The invertor board faulty
Martin

Posted on Jan 28, 2008

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 there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

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

Samsung LED TV model no UA32D4000N colour becoming purple after running of 20 mints


Abctay.com Wholesale tv parts,include TV power supply board, logic board, TV LED screen,
TV LCD screen, mobile phone screen, as well as various types of electronic tools,tv parts power supply,LCD,ccfl ,
LED,OLED,lcd panels,HMI,Inverter,LCD screen,lg screen,display screen,lcd monitor,lg lcd, lg monitor ,flat screen ,
touch screen,hmi,bulb,samsung, innolux ,Mitsubishi,philips, hitachi,auo,innolux,Planar, toshiba, siemens,chi mei,Weinview,
Infineon,industrial LCD,industrial control, sharp monitor,vigor plc,delta, mitsubishi lcd,omron plc,etc.

Mar 19, 2018 | Samsung Televison & Video

1 Answer

How much will be the cost for broken screen?


The cost for a new screen could as much as a new LCD. I would suggest to call Toshiba to inquire about the price of a new screen.

Sep 08, 2015 | Toshiba Regza 32LV67U 32 in. LCD HDTV

1 Answer

I need a toshiba LCD colour TV user manual model no 40LV800A


try either the Toshiba site or Google the model number with 'manual"

Jun 11, 2012 | Toshiba Televison & Video

1 Answer

I have a Toshiba Regza 32lv 703G lcd tv. I switched it on and I have lost my colour. It only displays in black and white although the menu screen is till displaying in colour. Kindly advise. Thanks!


It is pretty much junk, sorry to say it but your picture tube went out and it is cheaper to buy a new t.v. My grandpa use to fix them for us for free but he passed:( If you call some where see how much they would charge for a picture tube, I bet it's expensive???

Jan 15, 2012 | Toshiba REGZA Televison & Video

1 Answer

I purchased a Toshiba led TV model no 47XL700E , however when I opened the package the back of the TV it appears as LCD model no 47XL700E. Need to know what is the type of TV


Hi!

Everything is OK with your TV. Here is an explanation:

LCD means Liquid Cristal Display and refers to the way the colour image is created.

But, in order to see this image, it had to be backlighted.
This backlight can be created by one of more technologies. In Toshiba 47XL700E they use white LED-s, that means light emitting diodes, actually the best technology for now.

Conclusion: it is a LED TV with LCD screen

Best regards.

Aug 09, 2011 | Televison & Video

1 Answer

1.My toshiba 32wlt66 has a display of thin light green colour line showing from the screen from the left end to the right end, very visible in dark pictures, 2. The TV power on by itself whenever I plug...


1. there is porblem with the lcd screen. if it is in warranty, have it replaced or repaired

2. some tvs save the last state it was in in case of power outages. taking it out of the power source will have the same effect. so turn off the tv before unplugging it.

hope the above answers your questions

thank you for visitng fixya.com

Jul 06, 2011 | Toshiba 32WLT66 32 in. LCD HDTV

1 Answer

Brand new Hannspree 28" tv when you switch it on screen just changes colour white to red all colours and nothing else


Get rid of this model!!!! The Hannspree and Toshiba models used a TFT LCD screen from a chinese manufacturer that has put out faulty components for the last 3 years. The Problem is in the way the Active Matrix Screen was manufactured. I would recommend you return this item immediately to the place where you purchased it and pick a different brand; also stay away from Westinghouse!

Sep 24, 2010 | Hannspree 28" Widescreen Flat-Panel LCD HD...

1 Answer

Tv wont start up!


Power supply issues I bet.
A good servicer can replace or repair.
Blessings,
A/V Guy

Jan 31, 2009 | Toshiba 20DL74 20 in. EDTV-Ready LCD...

1 Answer

Dell LCD E207WFP (Switches on Briefly then goes Off)


two case trouble reason and need to do:
1) back light driver (inverter) works not stable and DC power protect. it near some component damage, should repair inverter by egineer.
2) back light (lamp) over life cycle so protect by the inverter, should change new lamp (regular parts)
3) DC power supply not stable or component over life( wave filter capacitor), should be replaced

Aug 03, 2008 | Dell E207WFP LCD Monitor

1 Answer

Acer LCD TV screen burn.


Burn in unfortunatly is permanant. It damages the liquid crystals that produce the image.

Mar 08, 2008 | Televison & Video

Not finding what you are looking for?
Toshiba 20DL74 20 in. EDTV-Ready LCD Television Logo

Related Topics:

614 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75591 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2336 Answers

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

Answer questions

Manuals & User Guides

Loading...