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[Q] Which digitizer

OP haml

18th August 2014, 09:22 PM   |  #1  
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Flag pleasant prairie
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How can you tell which digitizer you need without taking apart the pad? I have the mystery touches on my TF300T and i've done the "show touches" and come to find out that there's 2 things of concerns:
1. A dead spot on the screen where it doesn't register touches
2. It goes crazy (sometimes) when touched in the dead zone or around it.

My 300 is rooted (had issue before hand) and I've tried multiply fixes. Even the pushing the back of pad inward/forward. I'll get around to opening it up but it works ok on the dock for now.

Running:
CROMi-Xenogenesis 5.4 - 10.6.1.27.5 US ODEX
4.2.1

Touch pad ver:
ELAN -3011-4822

Pad EC ver:
PAD-EC20T-0216
20th August 2014, 07:51 PM   |  #2  
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Flag pleasant prairie
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Really NO ONE can answer this?
23rd August 2014, 04:04 PM   |  #3  
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I was wondering the same thing. My digitiser cracked last night and became unresponsive. Saw on Amazon that there were a couple different types?
26th August 2014, 07:24 PM   |  #4  
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Just a reminder, if you take apart your TF300T and start playing around with cables, be sure to switch the service switch to the off position first, otherwise you can short out system components.

I don't know how you can find out what digitizer version you have until opening it up, but I can tell you that you can replace with any digitizer version as long as you reflash the firmware (ekt file) afterwards. It recalibrates the touch input based on your new digitizer. Check out this page for more details: http://www.snart.com/replacing-tf300t-digitizer/
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