Question about Acer Computers & Internet
Seems like a loose wire as it changes as you move the screen
I would thing that also, lose connection. Has it been damaged, dropped, jarred........etc.
Posted on Dec 06, 2012
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
SOURCE: Flickering screen and no display
thats the complaint of LCD inverter circuit...if u dont know to open it,then dont do any thing better thing is go to the nearest service center of toshiba and try to repair it if thats failed. u have to replace with a new inverter circuit.dont try to repair urself...thats all.
Posted on Dec 15, 2007
It really sounds like you have a short in the ac adapter. Laptops dim the backlight on the screen when on battery power and go full brightness when on AC. I think your adapter is going on and off. When it is on the screen is on full and when it goes off the screen dims down a bit. You could have a bad adapter, most likely, or a bad charging jack in your laptop. Check the adapter first, just use a multimeter set to voltage. Read lead goes to the center pin and black lead goes to the outside metal contact, you should get a reading of 18 to about 26 volts. Move the wire around near the plug that you are holding and keep checking the readout. I think you will find the voltage dropping as you move the wire.
I hope this helps, If so please rate my solution.
Posted on Jul 08, 2009
You may have a defective CCFL backlight, it may have the following symptom: Screen flashes on and off or displays reddish pink hue. Picture stays on in red and slowly be come normal. Picture flickering with dim display or appear black. Picture flickers 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 replace the CCFL lamp.
To determine if the video card or the LCD is faulty, connect an external monitor to your laptop and power the monitor up first then the laptop, 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. It could be a faulty inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out, usually the CCFL lamp fails before the inverter.
The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills.
Check out LCD Parts for service, parts, and DIY info Use this link to their WEB site: -
Posted on Oct 20, 2009
SOURCE: I have a toshiba netbook
Connect the laptop to an external monitor via the VGA port. Enable the VGA port to output to the external monitor. Check the monitors image - if it's the same as the laptops, then it's not the LCD screen. If if the image is good, then it's the screen.
Posted on Jan 30, 2011
Tips for a great answer:
Apr 11, 2012 | eMachines eM250-1915 Netbook
Mar 10, 2012 | Toshiba Mini NB205-N230 N325BL WH BN PK 10...
Your display may be flickering for several reasons. You will want to take the following steps to rule out the most common reasons for the display to flicker:
1. Reseat all cable and
connections to the television from your devices. Physically remove the
cables from both the television and the device and reconnect them.
2. Check your Advanced
Video settings in the Vizio TV menu some of our Vizio televisions will
allow you to adjust the following settings under the Advanced Video
Advanced Adaptive Luma
If you have any of these options available please turn all of them off to see if this resolves the display flickering.
If the above steps have not resolved the issue please take the following steps in the order presented:
1- Power off TV
2- Unplug TV from outlet
3- Press and hold in the power button on the TV for 30 seconds (while it is unplugged from the wall)
4- Release the power button
5- Plug in the TV into a different outlet
6- Power the TV back on
is also a factory reset option in your menu under the SETUP section. It
will say either "reset all settings" or "system reset". We recommend
that you reset all settings as well to see if this resolves the issue.
If this does not resolve your problem please contact our technical for
If the line stays in the same spot when changing the above settings please contact our technical support.
Dec 04, 2011 | Televison & Video
Oct 26, 2011 | eMachines eM250-1915 Netbook
Jun 27, 2010 | eMachines W4685 PC Desktop
Dec 26, 2008 | 1997 Ford Windstar
Oct 19, 2008 | Garmin Nuvi 660 GPS Receiver
Dec 03, 2007 | MSI MS-1012 Notebook
Aug 20, 2007 | Whirlpool MH7140XF Microwave Oven
73 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: