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The back light on the lcd screen on my new dual extruder

Posted: Tue May 05, 2015 9:41 am
by szeiger
The back light on the lcd screen on my new dual extruder does not work. If you look at the side of it, you can see some glow, but it is not bright enough to see anything on the screen.

Please help.

Re: The back light on the lcd screen on my new dual extruder

Posted: Tue May 05, 2015 11:21 am
by zhangxueyou
Rotate the screw above SD card slot on the back side of LCD screen.

Re: The back light on the lcd screen on my new dual extruder

Posted: Wed May 06, 2015 5:37 am
by szeiger
perfect, thank you.

Re: The back light on the lcd screen on my new dual extruder

Posted: Wed May 06, 2015 7:44 am
by szeiger
Ok, I did that, and it is now readable, but, it is not as bright as my single head extruder