Question about Toshiba Tecra A3 Notebook
You could have a defective screen - a defective inverter or a CCFL lamp or simply the video cable needs reseating. After reseating the video cable and the problem is still there then :- To determine if you have a LCD screen or video card problem, read this and follow the instructions. Defective CCFL backlight, it may have the following symptom: Screen flashs on red/pink and off. Picture stays on in red and slowly be come normal. Picture flickering with dim display or appear black. Picture flickering on and off. All these symptoms indicate that the LCD backlight lamp (CCFL Lamp) has reached the end of the life and all you need to do is replacing the CCFL lamp Connect an external monitor to your laptop and power it up, if you see the normal Windows images then the video card and laptop is OK and the problem is definitely the backlight. Dim image and/or dark display on the laptop's LCD screen indicates a faulty LCD backlight and it could be the inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out or burnt out, most likely this is the case. The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills. Check out www.lcdparts.net for parts, repair service and DIY info.
Posted on Jun 16, 2009
In my experince many causes do this as 1/ some time bious setining may be change automaticaly- re stat and press f12 go biouse cnoose hard first and chose cd room second then press f10 to save and exit.2/ running programme may be crash re install it.3/ you changed high graphic so screen is black adjust it .... thanks
Posted on Jun 16, 2009
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.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 28, 2013 | Toshiba Satellite Computers & Internet
Nov 23, 2012 | Toshiba Satellite E205-S1904 Laptop
Apr 24, 2012 | Toshiba Tecra M1 PC Laptops
Dec 31, 2011 | Toshiba Satellite A665-S6086 Laptop
May 23, 2011 | Toshiba Satellite A305-S6863 Laptop
Nov 03, 2010 | Computers & Internet
Oct 20, 2010 | Toshiba Satellite M35X-S163 Notebook
Sep 27, 2009 | Toshiba Satellite A100-S8111TD Notebook
Apr 12, 2008 | Toshiba Tecra A3 Notebook
Dec 27, 2007 | Toshiba Satellite A105 Notebook
Nov 11, 2009 | Toshiba Tecra A3 Notebook
213 people viewed this question
Usually answered in minutes!