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Tf300t blank screen

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applesaregoodforeating
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Default Tf300t blank screen

Hi I have a tf300t and just today the screen went black there is a backlight, it charges, just no picture and it's never been dropped. What could be wrong with it? Cm10.1

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cmendonc2
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Originally Posted by applesaregoodforeating View Post
Hi I have a tf300t and just today the screen went black there is a backlight, it charges, just no picture and it's never been dropped. What could be wrong with it? Cm10.1

Sent from my XT907 using Tapatalk 2
Most likely a SOD. When you restart it, does the screen work fine?

You could run a logcat before getting the SOD.
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[Retired] Nook Color (CM10)



LG Optimus Dynamic II L39C (Stock, rooted)



Asus Tf300t (CM11)



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applesaregoodforeating
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No picture after several hard restarts

Sent from my XT907 using Tapatalk 2
 
graphdarnell
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No picture after several hard restarts

Sent from my XT907 using Tapatalk 2
If you hook it up to an external TV monitor via HDMI, what happens?
 
applesaregoodforeating
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If you hook it up to an external TV monitor via HDMI, what happens?
Nothing happened, I tried several times, and I worked before the screen went out.
 
JoinTheRealms
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Can you please pull logs from an adb connection?
My Devices

 

---------------------SmartPhones-----------------------------------|
Nexus 5
*MultiRom: Omni,SlimKat and Ubuntu-Touch

LG Optimus x4 HD
*OmniRom
-----------------------Tablets------------------------------------------|
T100TA 64gb
*Windows 8.1 / Ubuntu 14.04

TF700 64gb
*Cromi 5 / Ubuntu 13.04 Dualboot

TF300T 32gb
*Xubuntu 14.04

TF101
*Lubuntu 12.04
-----------------------T.V Sticks--------------------------------------|
MK908(TV Stick)
*Ubuntu 12.04
 
cmendonc2
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Quote:
Originally Posted by applesaregoodforeating View Post
No picture after several hard restarts

Sent from my XT907 using Tapatalk 2
Any flashing power LED message?
My Devices:
 

[Retired] Nook Color (CM10)



LG Optimus Dynamic II L39C (Stock, rooted)



Asus Tf300t (CM11)



Transformers: Install NvFlash for JellyBean Transformer bootloader to become unbrickable HERE Guide: Here!
Wantfree phone and tablet accessories or Google Play gift cards? Go HERE
 
applesaregoodforeating
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Any flashing power LED message?
No there was no message, and I couldn't see anything with the tv or without it, however emu computer did recognize it so I could get my files off of it
 
cmendonc2
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No there was no message, and I couldn't see anything with the tv or without it, however emu computer did recognize it so I could get my files off of it
If nothing else works, you could try disconnecting and reconnecting the display wire: http://www.ifixit.com/Guide/Disassem...ad+TF300/11794
My Devices:
 

[Retired] Nook Color (CM10)



LG Optimus Dynamic II L39C (Stock, rooted)



Asus Tf300t (CM11)



Transformers: Install NvFlash for JellyBean Transformer bootloader to become unbrickable HERE Guide: Here!
Wantfree phone and tablet accessories or Google Play gift cards? Go HERE
 
graphdarnell
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If nothing else works, you could try disconnecting and reconnecting the display wire: http://www.ifixit.com/Guide/Disassem...ad+TF300/11794
The motherboard circuit routes graphics to the HDMI port independently of the lcd cable and the lcd itself. The part that controls graphics is embedded inside the CPU. So it looks like the problem is more serious than just connections. Though I guess it doesn't hurt to try anything at this point. For the GPU to fail without any kind of physical impact is really new to me. But what do I know?

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