Power Instinct Repair Logs

From Arcade Otaku Wiki
Revision as of 00:53, 7 September 2012 by Davewellington (talk | contribs) (moved Power Instinct by channelmaniac to Power Instinct Repair Logs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Repairer: channelmaniac

Symptom: Garbled graphics

Text was good but background and foreground graphics were garbled. The graphics ROMs were missing a signal on one pin. Patched a bad trace between a 74LS161 IC and the graphic ROM daughterboard then tested.

Retrieved from ‘https://wiki.arcadeotaku.com/index.php?title=Power_Instinct_Repair_Logs&oldid=7178’