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deejaymc
ArcadeCollecting.com
General Category
Repair logs
Qix (bootleg) #3
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Topic: Qix (bootleg) #3 (Read 3688 times)
tim
Administrator
Full Member
Posts: 166
Qix (bootleg) #3
«
on:
November 20, 2005, 04:47:11 PM »
Symptom 1
Tested CPU board with known good video board. CPU board works fine. Tested video board with known
good CPU board. Starts to boot, but locks up. Ohm meter shows +5 short to ground. Powering on the
board does not produce sparks and +5 voltage reads good. The short must not be drawing much current at
all.
To do
Figure out wtf is going on here.
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vaxx
Newbie
Posts: 9
Re: Qix (bootleg) #3
«
Reply #1 on:
December 09, 2008, 07:40:48 PM »
Check any tantalum caps on the 5v rail. I've had a few qix bootlegs and had to change most of them due to internal shorts
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