Question about Acer TravelMate 342T Notebook

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Screen is full bright only light data not showing but if i conect monitor on vga port it works

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Hello there,
The problem which you are facing, there is only one resolution you need to get the screen replaced of the laptop. That is the only resolution to it.
Happy Computing.

Thanks

Posted on Mar 25, 2011

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Posted on Jan 02, 2017

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MY ACER LAPTOR SCREEN IS NOT SHOWING BRIGHT ITS WORKING WHEN I CONECT ON ANOTHER SCREEN WHITH HDMI CABLE


The screens brightness may be adjustable via the backlight, there may be the option somewhere on the machine.to alter it. check websites such as at the link below


http://windows.microsoft.com/en-GB/windows7/How-do-I-make-the-display-on-my-laptop-brighter


Jun 15, 2015 | Acer Computers & Internet

1 Answer

I need to connect a VGA dell monitor my Toshiba Laptop


HDMI is digital
VGA (the 15 pin connector) is analog.
If your connector has the digital to analog interface it should work, but likely it does not have that chip and thus will not work.

Your description of the problem tells me it may never work as you have it connected. Possibly it might be that the monitor is required to be powered on before the laptop is booted, but that only works in some cases.

I have also seen some work if a 2-step connector is used.
VGA to DVI connector, followed by DVI to HDMI connector.
DVI was the step toward digital that came before the HDMI standard was implemented and was only partially digital. DVI and VGA do not carry control signals nor audio. HDMI carries both those as well as the video.

YMMV but I think it would be cheaper and more efficient to actually purchase a monitor with a digital input (HDMI or DVI).
Without the digital/analog converter interface a digital output device (your laptop with HDMI out) can never operate an analog device (your Dell monitor with VGA input).

Mar 12, 2017 | Dell E193FPp 19" TFT LCD Flat Panel...

1 Answer

Monitor does not light up at all.


Did she spill something on it? Have you tried to make sure it's not an issue with your bright and dark buttons or keys on the keyboard?

Shine a flashlight on the dark screen to see if you barely see the icons on the desktop. If so, then the LCD Inverter is bad.

Plug in an external monitor and see if the display shows up on it. It can be any kind of monitor even the old big fat crt monitors as long as it has a vga cable to connect to your computer's vga port. If so that proves your video card is ok. The video will show on most systems when you reboot without you having to do anything. Some systems will require you to hit the FN (Function key) + F1 thru F12. Hold down the FN key then hit the correct key for displaying on the monitor (F1 thru F12). The correct key will normally have CRT/LCD on it or it will have the icon of a display.

If you see no icons by shinning a flash light and the external monitor works, then your screen is bad. If you see no icons by shinning the flash light and nothing shows on the external monitor, then most likely your video card is bad.

May 08, 2012 | Gateway 400SD4 Notebook

1 Answer

Dell vosrtro brightness off


Maybe your LCD Inverter is going bad or the screen is going bad.

Shine a flashlight on the dark screen to see if you barelysee the icons on the desktop. If so, then the LCD Inverter is bad.

Plug in an external monitor and see if the display shows up on it. It can beany kind of monitor even the old big fat crt monitors as long as it has a vgacable to connect to your computer's vga port. If so that proves yourvideo card is ok. The video will show on most systems when you rebootwithout you having to do anything. Some systems will require you to hit the FN(Function key) + F1 thru F12. Hold down the FN key then hit the correctkey for displaying on the monitor (F1 thru F12). The correct key willnormally have CRT/LCD on it or it will have the icon of a display.

If you see no icons by shinning a flash light and the external monitor works,then your screen is bad. If you see no icons by shinning the flash lightand nothing shows on the external monitor, then most likely your video card isbad.

Apr 05, 2012 | Dell Vostro A860 Notebook

1 Answer

My HP L2335 Monitor wont display anything. I can literally turn it on (the led power light comes on and it turns green if plugged in and I can tell the backlight is on), but nothing will display no...


why not try a dead display on 2 machines 2 PCs
using only 1 data cable at a time why try to confuse it????????

the OSD must work, or the display is bad or the power supply to it is dead.
easy as apple pie.

the monitor has a tiny computer inside it (micro)
on mine, the data lines dead shows NO SIGNAL in the screen
every time you I power up my monitor with data cables pulled off.

best is to read the book for your monitor, and run all the tests it
tells you there,

Mar 13, 2017 | HP L2335 23 inch Monitor

1 Answer

I have accer 5100 notebook,its screen goes blank but still looking too close it it with a bright light u will see inside thats its running but it has basically problem with the LCD light.at very first it...


Well this sounds like a back light issue which is common to happen on old laptops, if it is under warranty get the screen replaced. If not then find out the price to get it repaired.
If you have a monitor sitting idle, then connect it to the VGA port at the back of the laptop and then use the Function key to toggle the video to it. This may or may not work on all laptops.
But yes your data is safe and the hard drive is working. So you don't need to worry about that.

Oct 26, 2010 | Acer Aspire 5100 Notebook

1 Answer

Princeton 19" went from bright white to dull white


david78910, First disconnect and reconnect the monitors VGA plug from pc vga port a few times to make sure of good connection at the port. Report back here with results! If that doesn't fix your "pink screen" symptom, then possible bad inverter supply inside unit or the CCFL tubes may have lots and lots of "on" hours use on them and need to be replaced. Yes, you could also have bad (almost dead) switch-mode-power-supply inside unit if "known-good" monitor works perfectly with your pc. 12fixlouie

May 20, 2010 | Princeton Digital VL1916 19" LCD Monitor

2 Answers

I just got the Gigaware 2 port usb powered vga splitter and I have ywo monitors connected. Both monitors show the same thing but I want to extend the desktop across both screens, however Windows XP does...


A display splitter will only mirror the screens, you cannot extend the desktop via a splitter.

Most portables cannot support dual monitors without a docking station.

Jan 07, 2010 | Computers & Internet

1 Answer

Nothing on the screen at startup


If you cant get into the setup menu then I would think the monitor is defective,you did not state if you hooked up the monitor to a computer that has a vga port that works.

Jul 21, 2009 | LG 22" FLATRON LCD Monitor

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