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Re: lcd 12864-3d

Posted: Thu Aug 01, 2019 2:33 am
by befarfan
The PCB is a GT2560 (V 3.0) and the LED that turns on is the D6, 12VB

Image

Re: lcd 12864-3d

Posted: Thu Aug 01, 2019 3:10 am
by _kaktus_
Hi
:mrgreen:

Browse through the circuit diagram below and tell us which fuse you burned.
I marked the same diode as you.
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GT2560_V3.0_Power-.jpg
GT2560_V3.0_Power-.jpg (54.87 KiB) Viewed 3167 times