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philmccavity1

Member Since 04 Apr 2012
Offline Last Active Dec 26 2019 10:03 PM
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Topics I've Started

EPROMs

10 November 2019 - 09:44 PM

Hi all, I need a working set of EPROMs for Italian Job 3, and need some help and advice burning EPROMs from code. I have no issues when copying direct, but not had a lot of success when burning from code (downloaded or whatever). I have been told that the ROM files from the DX on here should work, so is there anything I need to know, or do when I ooen this code for burning? Is the code for example specific for a certain EPROM manufacturer or model? Or specific size?
Thanks in advance, Rob

Epoch PCB repairs.. help wanted!

16 October 2017 - 11:48 AM

Hi all, hoping someone can help me here... I have a number of Epoch MPU boards which I'd like some advice on.

Firstly, aside from the obvious track issues due to battery leakage, does anyone have any pointers on what needs to be changed on these boards to get them up and running again? I'm determined to resurrect at least one board and will replace every single component if necessary but would like any help possible with testing/identifying where the problem lies. And does anyone have a legible schematic for this board?