John's Arcade Forum - Classic Arcade and Pinball Collecting and Restoring Discussion Forum - RETRO MAME - Nintendo Vs Forum
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1  Other Stuff / Video Game Console and Retro Computers Discussion / Re: Just got a Commodore computer, a C64C on: November 11, 2019, 10:54:02 pm
Probably the best $60 I have ever spent

You paid $60 for all that?? Great haul, what the hell, I would have paid more *just* for the C64C. Love that design. I have a breadbox C64, wanna trade? Smiley
2  Tech and Marketplace / I need help with my game! - Technical Discussion / Re: Donkey Kong (in DK Jr.) guillotined on: January 14, 2018, 10:21:56 pm
Try reseating all the socketed roms first.

Hey, thanks for your reply =} Unfortunately that isn't the issue.

I did, however, obtain a new tool (chip extraction tool) and learn how to clean socketed chip legs from your advice though! Would appreciate any other hints or advice from anyone else reading too. Cheers!
3  Tech and Marketplace / I need help with my game! - Technical Discussion / Donkey Kong (in DK Jr.) guillotined on: October 08, 2017, 05:44:03 pm
Hi all,

I'm new to troubleshooting PCBs so any guidance is appreciated. I'm almost done restoring my Jr. (original cabinet + PCB). Only thing wrong with the PCB/game itself seems to be that the / cage sprite is separated with a single horizontal line at his neck. Looks like Mario took a chainsaw to him out of frustration or something =p Nothing else about the gameplay or sprites seem to be off (though admittedly I haven't gone through all of the levels yet ;}).

Not sure exactly where to start. I don't have a logic probe but I do have a multimeter and not afraid to get my hands dirty. Anyone else had this (or a similar) issue and solved it? Thanks for any insight. A sidenote is that I'm thinking about getting a high-score save kit and remember it mentioning it replaces the game ROM itself - would that inadvertently fix the DK sprite issue?

4  General Category / Introduce Yourself / Hello from Hidden Valley Lake, California on: October 08, 2017, 05:11:40 pm
Hi all, first arcade game I ever played was Double Dragon at a Round Table Pizza in 1988. I was hooked at a very young age of 8! I have many countless fond memories of playing that along with all of the other greats back then in grocery stores, malls, restaurants, convenience stores..  Close to 20 years later I was lucky enough to score a Double Dragon on eBay for dirt cheap in its original cabinet about 3 hours away. We rented a truck and took the whole day to drive there and back, on my birthday mind you, for it. It was awesome. =} I restored it over the next year, learning a lot.

I'm currently restoring a & Jr. paired cabinets that are in pretty damn good shape considering how old they are. I'll be asking questions about those, and hopefully in the future with more games I get! John's Sanyo EZ monitor re-cap / rebuild video on YouTube helped me through doing that kind of thing for the first time. It's awesome getting more into this hobby and learning more about arcade restoration & repair, including the electronics side of things.

Big thanks to John and everyone here for being awesome!
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