Question about HP Pavilion TX2000Z Notebook

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HP Pavilion laptop mouse pad problem

My HP Pavilion tx2000 laptop has a mouse pad that is spastic, the cursor is not controllable and bounces all over the screen when I'm trying to move it. The only thing that seems to solve the issue is if I put my other hand under the edge of the computer at any point. My wife has exactly the same computer and problem.

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  • mudski Jan 10, 2009

    my husbands computer does exactly the same thing,when trying to move the cursor it jumps around the screen to wherever it feels like going causing some serious frustration!

  • preckie Mar 05, 2009

    that doesnt work. they replaced the lid on my computer and the touchpad on another user's but the problem still persisted. the model is defective but HP won't recall it.

  • realityone22
    realityone22 Sep 26, 2012

    Its the power cord you are using. Some of them cause this problem. You can check by charging your battery then unplugging the cord. If the mouse doesn't "bounce" when the cord is unplugged, you need a new cord.

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I have been having the same problem for months and think I finally may have solved the problem!
go to control panel-->Pen and Input Devices--->click on tab labeled Touch---> un-check box to use fingers as input devise. :) Wasn't that easy?! all this time I've been dealing with this problem and all I had to do was un-check a box:) the pen still works too!

Posted on Feb 02, 2009

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Hello pelople, i'm electronic technician, and I solved my problem . i ''ll post a solution for who don't have more warranty ok?
First, the touch panel is sensitive device , its very sensitive by radiation of any kind of divices.
Second, the fan< the problem >

the fan, on hight rotation produces a lot of harmonics towards the flat panel, and this is the problem, the flat panel recieve those radio signals and convert them on normal touch.
Why? touch flat panel has a lot of FET ( field efect transistors) .

Solution:
use aluminium paper and put inside the fan, and outside the fan, but keep the fan blades free of artefact! NEVER TOUCH THE ALUMINIUM PAPER ON ELECTRONIC COMPONET'S! NEVER.
ISOLATE THE ALUMINIUM PAPER AS YOU WICH, BUT KEEP IT ISOLATED FROM SHORT CIRCUIT.!!!
Simple solution: if you don't have any idea how to desasemble yout notebook, jus turn your flat panel AWAY FROM THE FAN , ALMOST 4 FINGERS.
HOPE HELPED ANY BODY, SORRY FOR MY ENGLISH,

Mauro K> mauromak83@hotmail.com

Posted on Mar 19, 2009

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SOURCE: HP Pavilion laptop mouse pad problem

my experience with some notebook touchpad is that they dont function verywell if its dark . try using ur laptop on a well lighted area. if it still does not run properly it might be your pad is defective.. try purchasing a mouse as an alternative

Posted on Feb 01, 2009

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Posted on Jan 02, 2017

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