ACER 800 - LAPTOP MONITOR PROBLEM

  cottr212 00:16 13 Feb 2006
Locked

When I turn on the laptop I can hear it boot up but the screen is blank. I have attached the laptop to my Desktop and used the laptop quite normally albeit by using my desktop monitor. Could someone please advise what the problem is and how it could be rectified.

  Taff™ 06:09 13 Feb 2006

It could be one of three thngs - in order of likleyhood:

LCD Screen Backlight - rather like a small fluoescent tube that actually lights up the screen.

The Inverter which basically changes the current to suit the backlight.

A loose connection or broken wire from the motherboard to the screen - these wires usually run upto the screen close to the hinges and may, after being gently twisted every time you open the lid have simply snapped.

In any event you have two choices. Have a look yourself for anything obvious by dismantling the computer (Not recommended if your laptop is under warranty or you are not technically minded). Take it to a Laptop repair specialist for a quotation. Be warned though any sort of repair is likely to be expensive because spare parts for laptops are too!

  Fruit Bat /\0/\ 09:54 13 Feb 2006

Agree with Taff™

Inverters and back lights are a common problem in laptops and many companies speacialise in these repairs.

click here

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