Screen Problem

Kyo · Post by **Kyo** » Sun Feb 07, 2010 3:48 pm

Mhm, I say it's not getting enough amperage. Might be the battery, might be the 7805 (if you've attached anything else to it)

Kyo · Post by **Kyo** » Sun Feb 07, 2010 3:53 pm

That doesn't mean too much. How much amps is your PSU?

it might also be a too thin ground/power wire

argelfraster · Post by **argelfraster** » Sun Feb 07, 2010 3:56 pm

Kyo wrote:it might also be a too thin ground/power wire

That was my issue.

Kyo · Post by **Kyo** » Sun Feb 07, 2010 3:58 pm

I've had that before as well. Took me a while to figure out.

vskid · Post by **vskid** » Sun Feb 07, 2010 4:18 pm

cndowning wrote:The power supply is only a 1.2amp....that might be the issue...don't you need at least 2A?

That is probably it. 1.2A is probably just barely not enough, 2A should power it without a problem.

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