Alex
Well-known member
Hello
I have a few vintage macs and there are two that I would particularly like to connect to a more modern (likely a used 10 year old) LCD.
So I have about 5 different adapters on hand and that help get XGA+ or something else out of these machines.
I have a Quadra 950 (built in video) with PowerPC 601 card and a Power Macintosh 9600 with the stock video card.
I can already run these two macs on a Sony GDM-C520 but I want to get them on an LCD because the image might be slightly sharper and prefer to dedicate the Sony for MAME emulation.
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I don't want specific model numbers that I should buy, I just want to know what the highest native resolution these two machines output and from there I think I can find a VGA display that can accomodate these two macs at a resolution output they both share.
Short update: I went to everymac.com and found more on video out resolutions
On Q950 video:
By default, the Macintosh Quadra 900 only supports a single display, but a second one can be supported with the addition of a compatible NuBus video card.
The onboard video can support 512x384 at 24-bit and 640x480, 832x624 and 1152x870 at 8-bit. With 2 MB of VRAM installed, it can support up to 832x624 at 24-bit and 1152x870 at 8-bit.
On 9600 video:
*This video card supports a maximum resolution of 1600x1200 at 24-bit.
It also supports 512x384, 640x480, 800x600, 1024x768, 1152x870 and 1280x1024 at 24-bit.
*IX-Micro Twin Turbo 128 video card with 8 MB
The other concern might be the sync refresh rate. Should I worry about this?
Should I get a display with a 1152x870 native resolution then. I don't care too much about 24 bit on the Q950.
Kindest regards
—Alex
I have a few vintage macs and there are two that I would particularly like to connect to a more modern (likely a used 10 year old) LCD.
So I have about 5 different adapters on hand and that help get XGA+ or something else out of these machines.
I have a Quadra 950 (built in video) with PowerPC 601 card and a Power Macintosh 9600 with the stock video card.
I can already run these two macs on a Sony GDM-C520 but I want to get them on an LCD because the image might be slightly sharper and prefer to dedicate the Sony for MAME emulation.
---
I don't want specific model numbers that I should buy, I just want to know what the highest native resolution these two machines output and from there I think I can find a VGA display that can accomodate these two macs at a resolution output they both share.
Short update: I went to everymac.com and found more on video out resolutions
On Q950 video:
By default, the Macintosh Quadra 900 only supports a single display, but a second one can be supported with the addition of a compatible NuBus video card.
The onboard video can support 512x384 at 24-bit and 640x480, 832x624 and 1152x870 at 8-bit. With 2 MB of VRAM installed, it can support up to 832x624 at 24-bit and 1152x870 at 8-bit.
On 9600 video:
*This video card supports a maximum resolution of 1600x1200 at 24-bit.
It also supports 512x384, 640x480, 800x600, 1024x768, 1152x870 and 1280x1024 at 24-bit.
*IX-Micro Twin Turbo 128 video card with 8 MB
The other concern might be the sync refresh rate. Should I worry about this?
Should I get a display with a 1152x870 native resolution then. I don't care too much about 24 bit on the Q950.
Kindest regards
—Alex
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