Author Topic: help repairing a 25k7191 (Read 3129 times)

abzman2000 · « **on:** April 16, 2009, 03:34:37 pm »

I picked this up off of craigslist and haven't tested it yet, before I do I want to make sure I don't damage it more than it already is. so far I think I need to plug the degaussing coil back in, add a power plug (hooked up through an isolating transformer), get a new pot for the control board and clean up the solder on those odd home-made ground jumpers. is there anything I missed, and anything you can tell me about this monitor or how best to deal with some of the problems would be helpful.

edit: also, what is that strange board that isn't attatched to anything?

main project thread http://forum.arcadecontrols.com/index.php?topic=80852.0

urbecrisch · « **Reply #1 on:** April 16, 2009, 11:45:16 pm »

Quote from: abzman2000 on April 16, 2009, 03:34:37 pm

edit: also, what is that strange board that isn't attatched to anything?

You mean the board in the last picture?

abzman2000 · « **Reply #2 on:** April 17, 2009, 04:41:56 am »

no, this one


Main	Restorations	Software	Audio/Jukebox/MP3	Everything Else	Buy/Sell/Trade
Project Announcements	Monitor/Video	GroovyMAME	Merit/JVL Touchscreen	Meet Up	Retail Vendors
Driving & Racing	Woodworking	Software Support Forums	Consoles	Project Arcade	Reviews
Automated Projects	Artwork	Frontend Support Forums	Pinball	Forum Discussion	Old Boards
Raspberry Pi & Dev Board	controls.dat	Linux	Miscellaneous Arcade	Wiki Discussion	Old Archives
Lightguns	Arcade1Up	Try the site in https mode		Site News


Unread posts \| New Replies \| Recent posts \| Rules \| Chatroom \| Wiki \| File Repository \| RSS \| Submit news

Author Topic: help repairing a 25k7191 (Read 3129 times)

abzman2000

help repairing a 25k7191

urbecrisch

Re: help repairing a 25k7191

abzman2000

Re: help repairing a 25k7191