Question about Balance CN6555 Notebook

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Moniter is black

When I would adjust the moniter it would black out and I would have to restart the notebook to get the screen to appear again. now it will not come on at all. I can barely see the outline of the desktop on the moniter. I tried to hook up another moniter to view my work, but failed

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Re: moniter is black

Hi sounds like you need to replace the lcd backlight which lights up your cd display when it goes you can still see things but it's very dim if you need help ordering that part let me know and i'll find you the product code hope this helps

Posted on Aug 08, 2007

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2 Answers

Toshiba Satellite A200 - Logging In


Please restart in the safe mode once.And run a virus scan after that turn off your laptop and turn it on again now don't go into the safe mode just start the windows normally,enter your password and see if you face the same problem.

Jun 24, 2008 | Toshiba Satellite A200-0ET00X Notebook

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I have lenovo screen flickers in every 5minutes...

Failing Inverter An inverter, typically found inside a laptop computer, consists of a small board, which has impregnated electronic circuits stamped on it. Inverters look like thin boards about the of two sticks of chewing gum. The inverter and its bulb control the intensity of the liquid crystal display, which lights the screen monitor. The computer can control the output voltage of the inverter and either lighten or darken the screen. A special type of inverter can adjust the brightness of the screen by using an internal sensor to judge the room brightness, and then adjust the screen accordingly. Failing inverters give off some specific warning signs, which can be recognized by observing different screen characteristics.

Short Intermittent Display Upon turning on the laptop, the screen flashes on in the normal mode for a short period and then blinks to black. A very faint image appears in a dark background, which will be very hard to see almost invisible. After shutting off the laptop and restarting, the same mode occurs, where the screen appears normal for a few seconds then fades to black. This condition points to a failed inverter. To confirm this, plug in an operational external monitor; if the external monitor functions, the inverter has failed. b> Total Blackout with Ghost image b> The laptop turns on, as indicated by the power supply button, but the screen comes up black. The screen comes up black after restart. You might be able to detect a very dim or ghost-like image on the monitor. When you plug in a known functioning external monitor, the external monitor operates normally. This mode of display indicates a failed inverter. b> Long Term Periodic Operation b> With this failure mode, the laptop screen illuminates normally upon start-up and remains that way after several minutes, hours or even days, until it goes very dark again. Brightness controls or restoration attempts do not work. Most often, the screen will function normally with a computer restart, but will eventually return to black. Faint ghost images might appear, as seen in the total blackout mode. b> Dark With Color Variation b> Upon computer start-up, the monitor shows black or dark gray, accompanied by very faint images. The screen might have an intermittent color change, or remain on with a non-standard color variation, like pink or red. b> Auto Control Switch b> If the screen appears black, with no faint or ghost images, look for the lid switch near the back hinge. The switch, when depressed with a closed lid, shuts off the computer and monitor functions. Sometimes the switch becomes stuck in the closed position, disallowing the computer and monitor to turn on when opened. Pushing the switch manually several times can often free it up. If the switch tab has broken or jammed inside the case, it needs replacing. b> Loose Connection In this mode, the display looks normal upon start-up, but tapping the side case of the computer turns the screen black. More tapping results in the screen functioning normally then cutting out again. This condition points to a loose wire connection from the inverter to the LCD backlight lamp, or the video cable. The connectors can be accessed by removing the monitor bezel screws and pulling the plastic retainer off. Both connectors can be cleaned and refitted.

Feb 10, 2013 | Lenovo G550 PC Notebook

1 Answer

My latop starts but I have a totally black screen and I tried to restart the computer and still have nothing but a black screen. My laptop is only 2 years old and was working perfectly fine yesterday. How...

Try this: Plug it out and remove the battery. Then insert the battery again, plug it in and try. If just black screen appears, your display may be dead and you need to replace it. If this helps, please rate. Thank you

Jan 15, 2011 | Toshiba Satellite L305-S5933 Notebook

1 Answer

When I try to adjust the moniter by moving it back the screen goes blank...when I adjust it foward it comes back on? I don't know what is all the sudden causing the screen to go blank only when I adjust...

Loose connection from screen to motherboard, you will need to make sure the edge connectors are pushed in fully.
Check manual for instructions, or google your model for info/youtube guides

Jul 18, 2010 | ASUS Eee 4G Notebook

1 Answer

Screen is dark

adjust it with, with the buttons, to increase the contrast,
either go to display settings in control panel,, and adjust your screen resolution and, brightneess

May 16, 2010 | Dell Latitude D600 Notebook

1 Answer

After the acer screen passes,the microsoft screen appears then the screen just goes black. i can hear the windows music in the background but i get absolutely no picture. what do i do?

option one: try to reboot your pc on safemode in order to use press f8 before the microsoft screen appears, then boot it to safemode, see if will display in safemode, now if the system display go to display properties and adjust your resolution to 640 x 480 or 800 x 600 and restart, the lcd screen may not support the resolution you have just set before, option two: if you have done option one and the same result have your notebook check for problems regarding the lcd screen

Nov 21, 2009 | Acer Aspire 7720-6569 Notebook

1 Answer

Going to fullscreen

You have your resolution on your moniter set lower then the native resolution. To fix this, right click the desktop click properties, click on the settings tab,under screen resolution adjust the slider to the end or to the point at which it is full screen.

Sep 28, 2008 | Dell Inspiron 1000 Notebook

2 Answers

Black screen

press and hold f8 during start up. select safe mode. delete latest update. then restart in normal mode

Jan 28, 2008 | HP Compaq nc8230 Notebook

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