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Anet A8 Controller's Microprocessor Replacement
by chkmailroot
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Makes
Problems:
When I tried to upgrade the Anet A8 printer, I forgot to turn off the power supply and make the main controller chip damaged.
Solved:
Replace the chip and re-flash it.
Steps:
1st:
Solder out the damaged chip and replace it. Take out your power supply, it will be used to power your controller board when re-flash the firmware.
2nd:
If you already have an AVR ISP programmer, so skip this step.
If you have an Arduino around, follow this link: http://make.kosakalab.com/make/
When I tried to upgrade the Anet A8 printer, I forgot to turn off the power supply and make the main controller chip damaged.
Solved:
Replace the chip and re-flash it.
Steps:
1st:
Solder out the damaged chip and replace it. Take out your power supply, it will be used to power your controller board when re-flash the firmware.
2nd:
If you already have an AVR ISP programmer, so skip this step.
If you have an Arduino around, follow this link: http://make.kosakalab.com/make/
Makes
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