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: Can't get my pc to output 15khz  (Read 3013 times)

0 Members and 1 Guest are viewing this topic.

erokitsune

  • Trade Count: (0)
  • Jr. Member
  • **
  • Offline Offline
  • Posts: 4
  • Last login:August 16, 2013, 07:36:14 am
  • I want to build my own arcade controls!
Can't get my pc to output 15khz
« on: August 09, 2013, 09:21:25 pm »
Hello! I've tried to get this working on my own for awhile and I just can't get it to work.

Capcom Impress

I started off with W8 and HD6450. I tried soft15khz and it would give me the option to install 15khz and with quick res i'd bring the resolution down to 640x480. Still did not work and whenever I restarted connecting to the jpac it would just flicker and not give me sync.

I moved onto a 8400GS and soft15khz wouldnt even let me install.

After I tried W7 the same problems occurred.

Tried a HD4350 and had the same problems with the HD6450. I also tried the calamity drivers but they arent for W7.

I'm almost at the point where I'm going to pull the monitor out and put in an LCD but I would really like to avoid that. :(

Also the pc i'm using can only hold low profile cards. I also have an 8800GTS 9500GT and a GTS250 available to try.

Any help would be greatly appreciated. 

jimmy2x2x

  • Trade Count: (+1)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 1215
  • Last login:December 19, 2018, 01:29:48 am
Re: Can't get my pc to output 15khz
« Reply #1 on: August 10, 2013, 07:23:06 am »
Im not certain, but I thought windows XP would be the easier OS to work with 15k.

erokitsune

  • Trade Count: (0)
  • Jr. Member
  • **
  • Offline Offline
  • Posts: 4
  • Last login:August 16, 2013, 07:36:14 am
  • I want to build my own arcade controls!
Re: Can't get my pc to output 15khz
« Reply #2 on: August 10, 2013, 05:21:18 pm »
Well as of the moment I installed XP 64 with the HD6450 and get a picture but its a split/double image.

Rickn

  • Trade Count: (+2)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 478
  • Last login:May 08, 2020, 01:32:28 pm
Re: Can't get my pc to output 15khz
« Reply #3 on: August 12, 2013, 10:36:38 am »
640X480 is VGA (31Khz) please check out this link and try the 2 settings listed with soft 15. I have never used soft 15, but if you can set them as shown, hopefully it work.

http://en.wikipedia.org/wiki/Color_Graphics_Adapter

Good Luck

Rick
Always happy to help.., for the best in displays
Rick Nieman
Rick@Niemandisplays.com
www.niemandisplays.com
1023 Rife Rd Cambridge, Ontario Canada N1R5S3
519-621-1722

Calamity

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 7463
  • Last login:July 19, 2025, 04:03:33 am
  • Quote me with care
Re: Can't get my pc to output 15khz
« Reply #4 on: August 12, 2013, 05:01:45 pm »
Hi erokitsune,

You won't have success with the HD 6450. On the other hand, the HD 4350 will work fine under XP.
Important note: posts reporting GM issues without a log will be IGNORED.
Steps to create a log:
 - From command line, run: groovymame.exe -v romname >romname.txt
 - Attach resulting romname.txt file to your post, instead of pasting it.

CRT Emudriver, VMMaker & Arcade OSD downloads, documentation and discussion:  Eiusdemmodi

rCadeGaming

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 1256
  • Last login:April 13, 2025, 12:14:40 pm
  • Just call me Rob!
Re: Can't get my pc to output 15khz
« Reply #5 on: August 12, 2013, 06:10:37 pm »
Yeah instead of Soft15kHz, try Calamity's CRT_Emudriver with a compatible graphics card in XP64.  I've used both and CRT_Emudriver is much better IMHO.  I use a 4350 in XP64 myself, works great.

http://mame.3feetunder.com/windows-ati-crt-emudriver/

erokitsune

  • Trade Count: (0)
  • Jr. Member
  • **
  • Offline Offline
  • Posts: 4
  • Last login:August 16, 2013, 07:36:14 am
  • I want to build my own arcade controls!
Re: Can't get my pc to output 15khz
« Reply #6 on: August 14, 2013, 12:35:15 am »
Ive tried the calamity drivers but I still have the same problem.

It won't let me edit any of the modelines.

rCadeGaming

  • Trade Count: (0)
  • Full Member
  • ***
  • Offline Offline
  • Posts: 1256
  • Last login:April 13, 2025, 12:14:40 pm
  • Just call me Rob!
Re: Can't get my pc to output 15khz
« Reply #7 on: August 14, 2013, 06:17:52 pm »
Did you get a compatible graphics card yet?

You won't have success with the HD 6450. On the other hand, the HD 4350 will work fine under XP.

erokitsune

  • Trade Count: (0)
  • Jr. Member
  • **
  • Offline Offline
  • Posts: 4
  • Last login:August 16, 2013, 07:36:14 am
  • I want to build my own arcade controls!
Re: Can't get my pc to output 15khz
« Reply #8 on: August 16, 2013, 07:37:04 am »
Yes, I've had a HD4350 but it never worked with the calamity drivers. I finally got it to work when I used the official drivers + Soft15khz