Touch screen not responding

[anilkp]

Purchased a new E180. Power on. screen display looks ok. Touch screen not responding . Any suggestion ?

[Gingko]

It's a resistive touchscreen, so if the screen is too tightly mounted, it may respond nothing.
Take off the side cover, then adjust the four screw.

[anilkp]

Thanks for the response. I just unscrew the four screws and tried. But there was no success. I touched on some random points on the screen and some times it come up with some sub menus and just stopped. I have to switch off and start again.

[anilkp]

Thank you. I removed the 4 screws and assembled it back.not very tight. I couldn't see much improvement . Contacted the manufacture. Waiting for their response.

[Maho]

Hello,

I have the same problem here.
I got my E180 in Dezember 2017 and used it severel times.
Yesterday the touchscreen worked. I started a print and during the print an error message "Display can not be calirated correctly" showed up.
And now I am not able to use the touchscreen display anymore.

The solution with the 4 screws did not help.

Do you have any other suggestions?
Is there any other possibilities to calibrate the print platform without using the touchscreen?

Best regards,
Maho

[William]

Hello,

I have the same problem here.
I got my E180 in Dezember 2017 and used it severel times.
Yesterday the touchscreen worked. I started a print and during the print an error message "Display can not be calirated correctly" showed up.
And now I am not able to use the touchscreen display anymore.

The solution with the 4 screws did not help.

Do you have any other suggestions?
Is there any other possibilities to calibrate the print platform without using the touchscreen?

Best regards,
Maho

I suggest you refer to this post then upgrade the Ui system

http://www.geeetech.com/forum/viewtopic ... 64&t=60677