David Cook's latest activity

  • David Cook
    David Cook replied to the thread #Marchintosh 2025 - RGB 900.
    Huh. Not what I expected at all. I am so accustomed to repairing LC power supplies, I got into the habit of thinking that every Mac...
  • David Cook
    David Cook replied to the thread #Marchintosh 2025 - RGB 900.
    This is amazing! I have a couple of Quadra 950s, but they are just too darn loud. I assume with the PWM fans that yours is pretty quiet...
  • David Cook
    David Cook replied to the thread Quadra 630 Boards and Misc.
    I saw that. :p Ebay only has the 'J' package. It looks like this needs the 'TR' package. "TC528257TR" I guess I could get a quote...
  • David Cook
    David Cook replied to the thread Quadra 630 Boards and Misc.
    1152x870 is the best I ran across. However, with 1.5 MB of VRAM, I would think it could do more at 8-bit color.
  • David Cook
    David Cook replied to the thread Quadra 630 Boards and Misc.
    A short update: I tried this video mode. I thought it was going to be some weird split screen or require a toggle key. The Vimage card...
  • David Cook
    David Cook replied to the thread Quadra 630 Boards and Misc.
    Photos of the GrandVimage 17DU card. Bodge crystal and bodge diode. Nice choice of resolutions. 80 MHz clock and 1.5 MB of VRAM.
    • GrandVimage-17DU.jpg
    • GrandVimage-17DU-rear.jpg
    • Interware 17DU display modes.gif
    • Interware GrandVimage 17DU info.gif
  • David Cook
    David Cook replied to the thread Quadra 630 Boards and Misc.
    Here's a treat for @daanvdl if he hasn't already seen it. The Interware GrandVimage 17DU LC slot video card has a connector that...
    • GrandVimage-17DU-installed.jpg
    • Interware 17DU dual screens.gif
    • Video-connector-17DU.jpg
    • Video-connector-17DU-back.jpg
  • David Cook
    David Cook replied to the thread Quadra 630 Boards and Misc.
    I can confirm the Power Macintosh 4400 can indeed reach 160 MB of RAM.
    • Power Macintosh 4400 RAM.GIF
  • David Cook
    What a surprise! That's crazy. I would never have believed that.