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John's Arcade Forum - Classic Arcade and Pinball Collecting and Restoring Discussion Forum - RETRO MAME - Nintendo Vs Forum > Tech and Marketplace > I need help with my game! - Technical Discussion (Moderator: AgentX) > EEPROM error on Dragon Blaze
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Author Topic: EEPROM error on Dragon Blaze  (Read 5353 times)
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jessiewonka
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« Reply #15 on: July 04, 2015, 01:56:09 pm »
I've tried holding down service, test, etc. It does coin up. But can't get past this message.
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iankellogg
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« Reply #16 on: July 04, 2015, 02:00:05 pm »
What is the exact part number of the chip you ordered.
Can you try to take a picture of your soldering job.
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jessiewonka
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« Reply #17 on: July 04, 2015, 02:05:13 pm »
It's a 93LC56/SN.

Interestingly you can get it into this endless "security ng!" loop in mame as well if you flip the "debug" dip switch. Turning it on seems to reset it. But the board has no dips. There is an area marked reset with four pads.
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