Follow us on...
Follow us on Twitter Follow us on Facebook
Register
Results 1 to 4 of 4
  1. #1
    rickself is offline Registered User
    Join Date
    Jul 2005
    Location
    El Reno, Oklahoma
    Posts
    35
    Thanks
    7
    Thanked 0 Times in 0 Posts

    Dual DVI ports not working

    I have a G5 PCI-E with 2 DVI ports. Up until this past week, I have been using an old tube type monitor and converting the signal with a DVI to VGA converter. We had a power short circuit at the house and now I cannot get a signal to the monitor. I also have a brand new ViewSonic 24" monitor, connected it up with a DVI-DVI cable and it doesn't work.

    My question is: is a DVI card as easy as any card to replace?
    Is a DVI port susceptible to electrical spikes that could make it useless?
    I have tried 2 monitors and neither work now.

    Thanks for any help with such a vague question.
    Rick

  2. #2
    ElDiabloConCaca's Avatar
    ElDiabloConCaca is offline U.S.D.A. Prime
    Join Date
    Aug 2001
    Location
    San Antonio, Texas
    Posts
    14,490
    Thanks
    10
    Thanked 648 Times in 610 Posts
    Try both a PRAM reset and a PMU/SMU reset.

    SMU reset:

    http://support.apple.com/kb/HT1436
    2009 Mac mini 2.0GHz • 2010 MacBook Air 11" • 2010 MacBook Pro 13" • LED 24" Cinema Display
    PowerMac G4 MDD dual 1.25GHz • PowerMac G4 Yikes! • iPad 2 32GB • 2 x iPhone 4 16GB • iPod Touch 8GB • iPod nano 1GB • iPod shuffle 1GB • AirPort Extreme dual-band • AppleTV
    http://www.jeffhoppe.com

  3. #3
    rickself is offline Registered User
    Join Date
    Jul 2005
    Location
    El Reno, Oklahoma
    Posts
    35
    Thanks
    7
    Thanked 0 Times in 0 Posts
    You've been able to help before, ElDiabloConCaca.
    I am out of ideas and will try this tonight.
    Thanks!

  4. #4
    rickself is offline Registered User
    Join Date
    Jul 2005
    Location
    El Reno, Oklahoma
    Posts
    35
    Thanks
    7
    Thanked 0 Times in 0 Posts
    Well, didn't work.
    I'm taking the G5 in to Staples - they can't fix it and I wouldn't let them! - but told me that they could hook it up to their monitor with a DVI cable and know right there if it's the card or my monitor.

 

 

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •