Question about Acer Aspire 3000 Notebook

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Ihave an acer 9410Z laptop the backlight won't

I have an acer 9410Z laptop the backlight won't stay on onstartup it flashes an if I press FN and F6 F7 it flashes again inverter is new

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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 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 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

Posted on Jul 19, 2009

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The wires to the inverter are good?
sometimes when you close the screen you may cut a wire
also wires to the bulb in the lcd , or new lcd
ribbon cable should be ok unless you see lines on and off

Posted on Jul 19, 2009

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2 Answers

I have the acer aspire 5536-5112 black screen


I solve this using Fn + F6, using a 5536 model. Just press Fn + F6, keep holding it and hit the power button, wait for about 5 or 7 seconds, release the Fn and F6 keys. thank you so much guys!

Oct 19, 2012 | Acer Aspire PC Laptops

Tip

How to use F1, F2 ?..Function buttons on Acer laptop.


For those who do not know how to use the F1, F2, F3..... buttons on Acer laptops, here is an opportunity for you to know.

We see these buttons on most laptops but don't know what they are used for. F1, F2....... buttons are the first set of buttons on the keyboard. These buttons makes it easy for anyone to access some programs on the computer without using mouse.

Follow the below procedures on how to use some of these functions

>To put your Acer laptop on stand-by or to view shut down options, Press and hold Fn button on your keyboard, (without leaving it) then press F4 (Fn + F4).

>To make your Acer laptop be on sleep mode, Press and hold, Fn button, then press F6 (Fn + F6).

>To lock your Acer laptop's Touchpad, press and hold Fn button, then press F7 (Fn + F7).

>To put your Acer laptop on mute Press and hold Fn button, then press F8 (Fn + F8).

>To shut down your laptop or to view other shut down options, Press and hold Alt button, then press F4 (Alt + F4). Note that this particular function can be used on all computers and laptops.

>To close any page on your Acer laptop, Press and hold Alt button, then press F4 (Alt + F4). Note that this particular function can be used on all computers and laptops.

Good luck.

on Oct 23, 2010 | PC Laptops

1 Answer

I have a acer aspire laptop 5334, need help to hear the sound better.


On the keyboard will be two "F" keys (F6 F7?) pressed togthether wih the Fn key will increase or decrease sound

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1 Answer

How do i control the backlight on my toshiba satellite running win 7


Hi,

Hold down the FN key (next to CTRL) and press F7 for brighter or F6 for dimmer. I'm pretty sure it's F6 and F7 on your model, but check first - F6 should have a small sun icon and a down arrow and F7 should have the sun icon and an up arrow. If it's not these 2 keys, look for these icons on all the 'F' keys.

Regards,
BElectric

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1 Answer

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make sure touch pad is enabled (find the button on top most keys - may be f6 or f7 has a picture of pad and a finger) enable it by pressing and holding Fn and f6 or f7 .
give a try - if does not work then check device manager for drivers of touchpad

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1 Answer

What is the couse that toshiba f6 and f7 key doesn't work to reduce braitness of the pc


To increase or reduce brightness you will need to press the Fn key on your laptop as well. It is located either on the bottom right of your keyboard or bottom left (or both).
Click Fn button and keep it pressed and then press the F6 or F7 buttons.

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1 Answer

The mouse pad on my acer has stopped working - how can i fix this


To unlock the mouse pad (Touch pad) try pressing Fn + F6 (or F7).

Please revert for any further assistance.


Thank you for choosing Fixya

Oct 14, 2009 | Acer Aspire 5500 5570-2609 Laptop

3 Answers

How can I adjust the contrast on my laptop, I can't see very well


Hold the Fn key down, then press the Right Side Arrow key to increase brightness. (Bottom of keyboard, 5th key from the right)

Granted, that doesn't increase the contrast, it increases the Brightness.
Should the brightness not increase to a level that you feel is comfortable, then I suggest you have a Backlight, or Inverter going bad.



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2 Answers

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Go to Control Panel > Mouse and select the touch pad for the device. It will be in one of the tabs.

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