John's Arcade Forum - Classic Arcade and Pinball Collecting and Restoring Discussion Forum - RETRO MAME - Nintendo Vs Forum
April 19, 2024, 09:11:39 pm *
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 1 
 on: August 28, 2022, 10:01:36 pm 
Started by P-feif - Last post by P-feif
Well, I never said how I got it fixed. I found a local guy that knows how to work on this thing. As a matter of fact he does arcade games, security cameras, and hydraulic repair (hey ohms law works for hydraulics too). He fixed my monitor and then my church had a man lift that needed repair. I asked him to work on it with me and between the two of us we fixed it. He donated his time and only charged the church for the parts. I got to be friends with him and I do my best to learn from him.

On to the next game.

 2 
 on: April 15, 2022, 07:45:03 am 
Started by meyer980 - Last post by Tighe
How has nobody replied to this!! AWESOME!

 3 
 on: October 16, 2021, 01:58:24 pm 
Started by Onjisan - Last post by Onjisan
Well ok then. Think I stumped everyone

I did go ahead and send the chassis off for repair

 4 
 on: October 10, 2021, 09:32:54 am 
Started by Onjisan - Last post by Onjisan
Hey guys. New to the hobby, but have been subbed here forever.

I picked up my 1st game. A Robotron that's been put into a moon patrol cabinet. It was not working initially.
So far I've replaced the power supply (it was converted to switching)
It had a bad ram chip, so I had to replace one of the 4116's and now its booting without error, and I can hear the initial startup sound.

My issue is that I have nothing on the screen. Well I have something its a lightblue'ish screen with some diagonal lines (pics attached)

I do have a cap kit on the way, but I'm just wondering if that's going to even help with this specific issue.

I'm hoping someone here recognizes this specific screen.

I do have a thread on KLOV going as well, but I thought I would post here as well since you're all bro's lol
thanks






 5 
 on: May 25, 2021, 04:12:57 pm 
Started by Jimd0586 - Last post by Jimd0586
So I purchased a PCB for street fighter II on ebay and low and behold it was bootlegged. That was my fault that I didn't read the fine print. It is an "MSTREET-6" board if I am reading it correctly. My JAMMA harness doesn't look like it will fit as there is a notch in my harness and the pinout on the board has no space for the notch to fit into. And how do I connect the kick harness? Here is a picture of the board:

https://ibb.co/z7SQHXD



Any suggestions?

 6 
 on: May 14, 2021, 10:12:27 am 
Started by MantisGamer - Last post by MantisGamer
Found, thanks.

Sent from my SM-G960U using Tapatalk

 7 
 on: May 14, 2021, 10:11:43 am 
Started by Cody.Hines0921 - Last post by MantisGamer
Be sure to check all voltages before connecting the pcbs. Double check the wiring/pinout against the manual.

Sent from my SM-G960U using Tapatalk

 8 
 on: April 28, 2021, 11:27:58 am 
Started by MantisGamer - Last post by AgentX
SOONISH

LULZ!!!!

 9 
 on: April 27, 2021, 11:39:42 pm 
Started by MantisGamer - Last post by John's Arcade
SOONISH

 10 
 on: April 27, 2021, 11:38:37 pm 
Started by Cody.Hines0921 - Last post by John's Arcade
Rebuild the power supply and consider doing a cap kit on the B&W vector monitor. Cool game. I loved that game BITD

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