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How do I get my fixed frequency monitor to work with a Matrox Millenium?
I've got a Cornerstone Color 19 (which is a
OEMed HITACHI Model: HM-4419-D) that I want to use with a Millennium by modifying the MGA.MON file.
The monitor, according to: http://www.bigmonitors.com/support/p...s/pdf/rc19.pdf
Has a range of 27-79kHz for the Horizontal Scan and a range of 55-80Hz for the Vertical.
Pixal Clock is 135Mhz, and they recommend 1280x1024 @ 63.5 Hz...
According to: http://si87.com/Support/a-to-h.html
the CORNERSTONE COLOR 19 CD1619S/30
has a Horizontal Frequency of 78khz
and a Vertical Frequency of 72hz
Sync Type(s) Supported: Composite Sync, Separate Sync, Sync on Green
Maximum Resolution: 1280 x 1024
I have had some luck creating custom settings using a Horizontal Frequency of 78kHz @ 640x480, 800x600 and 1024x768, but whenever I adjust the Horizontal, the Vertical changes itself & sets itself to Hz settings over 100... What I get is doubled images stacked vertically. Positive and negative sync both "work", giving the same results.
If anybody knows what I need to change / how to calculate the settings for MGA.MON to use this monitor, I would be grateful.
Thanks! Quin
cornerstone@rainware.com
OEMed HITACHI Model: HM-4419-D) that I want to use with a Millennium by modifying the MGA.MON file.
The monitor, according to: http://www.bigmonitors.com/support/p...s/pdf/rc19.pdf
Has a range of 27-79kHz for the Horizontal Scan and a range of 55-80Hz for the Vertical.
Pixal Clock is 135Mhz, and they recommend 1280x1024 @ 63.5 Hz...
According to: http://si87.com/Support/a-to-h.html
the CORNERSTONE COLOR 19 CD1619S/30
has a Horizontal Frequency of 78khz
and a Vertical Frequency of 72hz
Sync Type(s) Supported: Composite Sync, Separate Sync, Sync on Green
Maximum Resolution: 1280 x 1024
I have had some luck creating custom settings using a Horizontal Frequency of 78kHz @ 640x480, 800x600 and 1024x768, but whenever I adjust the Horizontal, the Vertical changes itself & sets itself to Hz settings over 100... What I get is doubled images stacked vertically. Positive and negative sync both "work", giving the same results.
If anybody knows what I need to change / how to calculate the settings for MGA.MON to use this monitor, I would be grateful.
Thanks! Quin
cornerstone@rainware.com