Can anyone supply me with a picture of the topside traces under the U8 chip of a WPC 95 security cpu, the one used for my No Good Gofers. I recently replaced the U8 chip with a NVRAM and may have damaged a trace that is now hidden by the socket. I have the schematics but they are as clear as mud to a relative novice. All traces on the underside of the board are fine but Murphy’s law makes me believe I may have damaged a top side trace. I really don’t want to remove the socket and start over. Adding a jumper is soooo much easier.

Cheers

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Yes. P

I used a picture from the net, my board is a Williams.

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That's the exact picture. Thank you very much. I found the broken trace... Game is back up.