# Electrical Short

**URL:** <https://forum.lulzbot.com/t/electrical-short/4847>\
**Category:** Hardware\
**Created:** [April 30, 2017, 9:39pm UTC](https://forum.lulzbot.com/t/electrical-short/4847 "2017-04-30T21:39:10Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![zenway9](https://avatars.discourse-cdn.com/v4/letter/z/aca169/32.png) [@zenway9](https://forum.lulzbot.com/u/zenway9)\
**Post date:** [April 30, 2017, 9:39pm UTC](https://forum.lulzbot.com/t/electrical-short/4847/1 "2017-04-30T21:39:10Z")

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Well, I messed up! I was cleaning the nozzle on my Taz 6 with a wire brush while it was on and I accidently brushed up against one of the wires and I saw a spark, then the screen went blank but the printer stayed on. I tried to power down, then power back up. The machine comes on but no graphics on the screen.

I know I screwed up. Does anyone have any suggestions as to what replacement parts I need to get?

Thanks.

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