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

« previous next »
Pages: [1]
  
Go Down

Author Topic: How do I connect a Medium Res. monitor to a PC??  (Read 2272 times)

0 Members and 1 Guest are viewing this topic.

BLACK KNIGHT

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 179
  • Last login:March 09, 2019, 08:02:19 pm
  • I'm a llama! A what?!
    • Mike's X-Arcade
How do I connect a Medium Res. monitor to a PC??
« on: January 05, 2004, 03:26:08 pm »
Okay, I have a Virtua Fighter cabinet with a 25" monitor in it.  According to KLOV it is a medium resolution monitor.  I'd like to convert this to a MAME machine...but I don't know what is involved in connecting a PC to it.  Do I need the arcadevga card from Ultimarc?  It looks like that is only for 15khz monitors.  Is there a way to wire it directly to a normal video card or something??
Logged

Dak-ak

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 92
  • Last login:July 29, 2008, 05:14:50 pm
  • RSD: Redefining Slacking Daily
Re:How do I connect a Medium Res. monitor to a PC??
« Reply #1 on: January 05, 2004, 03:38:31 pm »
a normal video card under windows will display a 31Khz signal, and you need a ~25Khz signal.

I think a program like advancemame can produce that.  Do you know what resolution that virtua fighter runs at?
Logged

BLACK KNIGHT

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 179
  • Last login:March 09, 2019, 08:02:19 pm
  • I'm a llama! A what?!
    • Mike's X-Arcade
Re:How do I connect a Medium Res. monitor to a PC??
« Reply #2 on: January 05, 2004, 04:02:21 pm »
No, but I believe I read that medium res monitors run at 640x512 or something like that?
Logged

Brad

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 247
  • Last login:August 03, 2018, 05:43:23 pm
    • www.emuchrist.org
Re:How do I connect a Medium Res. monitor to a PC??
« Reply #3 on: January 05, 2004, 04:42:59 pm »
Advance Mame with a hacked VGA cable will definitely run on that Monitor.

Brad
Logged

Dak-ak

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 92
  • Last login:July 29, 2008, 05:14:50 pm
  • RSD: Redefining Slacking Daily
Re:How do I connect a Medium Res. monitor to a PC??
« Reply #4 on: January 05, 2004, 04:52:26 pm »
I'm personally experimenting with Linux on different monitors (my standard res) and am pretty happy... its standard windows system can produce the modes required...

http://advancemame.sourceforge.net/ (check out advanceCD... cool idea!)

http://www.mail-archive.com/xfree86@xfree86.org/msg10902.html (xfree and advance mame modelines are near identical)

http://www.msu.edu/user/jonesdes/html/advcfg.htm

http://easymamecab.mameworld.net/html/monitor1.htm (by page 9 you should be /smart/  ;))

Logged

BLACK KNIGHT

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 179
  • Last login:March 09, 2019, 08:02:19 pm
  • I'm a llama! A what?!
    • Mike's X-Arcade
Re:How do I connect a Medium Res. monitor to a PC??
« Reply #5 on: January 05, 2004, 04:52:51 pm »
Okay, anyone know how I'd have to hack a video cable to get it to work?
Logged

Dak-ak

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 92
  • Last login:July 29, 2008, 05:14:50 pm
  • RSD: Redefining Slacking Daily
Re:How do I connect a Medium Res. monitor to a PC??
« Reply #6 on: January 05, 2004, 05:45:52 pm »
i would hazard the same way you would hook up a standard rez :-)

I wired directly to my monitors board ALA ultimarc because i was stripping and dumping its old JAMMA wiring... you may or may not be keeping it.

http://www.mameworld.net/pc2jamma/pc_arc3.html

http://www.ultimarc.com/monfaq.html#monitorcable
Logged

StephenH

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 544
  • Last login:January 09, 2023, 06:15:45 am
  • I'm a llama!
Re:How do I connect a Medium Res. monitor to a PC??
« Reply #7 on: January 05, 2004, 10:53:17 pm »
One way is to use AdvanceMAME with a card that can output a 25Khz signal.  

Another way is to use a scan converter.

Still another is to use an old EGA graphics card
Logged

Brad

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 247
  • Last login:August 03, 2018, 05:43:23 pm
    • www.emuchrist.org
Re:How do I connect a Medium Res. monitor to a PC??
« Reply #8 on: January 05, 2004, 11:15:06 pm »
Quote from: BLACK KNIGHT on January 05, 2004, 04:52:51 pm
Okay, anyone know how I'd have to hack a video cable to get it to work?

I used this guide to great effect! Print out the molex connector guide too.

http://dragonsden.emuunlim.com/ddvgatutl.htm

Brad
Logged

Dak-ak

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 92
  • Last login:July 29, 2008, 05:14:50 pm
  • RSD: Redefining Slacking Daily
Re:How do I connect a Medium Res. monitor to a PC??
« Reply #9 on: January 06, 2004, 05:51:20 pm »
Logged
Pages: [1]
  
Go Up
« previous next »