background image

 
 

 

Running the monitor on regular video cards: 

 

This monitor requires a special video card to run all the lower resolution 
modes properly on a PC. Higher resolutions  work just fine depending on the 
limitations of your video card. 
(mention that you want -81 Khz setting). We recommend 

www.mirage-

mmc.com

 to support all the low resolution and high resolution modes. 

  
You can run this monitor on normal video cards with the monitor specification 
using the MIRAGE LOCK device. In this case you must connect the Mirage 
LOCK to the cable and then connect it to this monitor. You must also use a 
high resolution mode and refresh rate. This monitor will not work in DOS, Safe 
mode or 640x480 without the MIRAGE video card.  

 
 
We recommend that you use your existing system and previous monitor to change the 
display settings to one of the high resolutions mentioned below. Please make sure that you 
also change your monitor type to one which supports higher refresh rates  like the Sony 
G500 Multiscan monitor mentioned below. Then switch to 1280x1204 60 hz  mode on your 
previous monitor and make sure that the picture is ok (some small monitors may not be 
able to run high resolution and high refresh rates, so if you could not see a recognizable 
picture, go back to your previous mode). Once the picture is ok, without rebooting and 
without turning your system off, switch the monitors and connect this monitor. You should 
get a stable picture on this monitor now. 
 You may want to go to a different resolutions or higher refresh rates. Windows will switch 
to the new mode and asks you to confirm the new mode within 15 seconds. If you can not 
see the new mode and do not respond within the 15 seconds, the screen will go back to the 
previous mode. 
 

Important Hint:

 When changing resolutions and refresh rates, change one at a time. For 

example to get 1024x768 @85 hz  which we recommend on this monitor, first change to 
1024x768 resolution. Hit Apply, then change the refresh rate to 85 Hz and hit  Apply again. 
 
Try using the following resolutions and refresh rates: 
800x600 @ 100 Hz 
1024x768 @75, 85, 100 Hz  (* recommended mode) 
1124x864 @75, 85, 100 Hz  (* recommended mode) 
1280x1024 @60, 70 Hz 
1600x1200 @60 Hz

 

 
Also we recommend  -,- (negative polarity) for the modes you require to run. 
Standard 1280x1024 @60 Hz uses -,- polarity for example. 

Содержание GDM-20D11

Страница 1: ...a PC system using the accompanying cable and video card Please read the documentation provided with the video card for more instructions The above picture looks different from the actual monitor Installation Manual For Sun Sony GDM 20D11 Color Monitor Series Please read Entirely Before Installation ...

Страница 2: ......

Страница 3: ...This monitor requires a special board to run on a PC system The video card supplied must have Jumper for Sync on Green or Composite sync in ON position Please make sure that the Sync On Green Jumper Usually identifiable by a Red Colored Plastic Jumper on the video card is in Engaged position as shown in figure 2 below MIRAGE LOCK A MIRAGE LOCK adapter 15 pin to 15 pin is also provided for video ca...

Страница 4: ...ee most resolutions completely adjust the monitor for 1280x1024 so that 640x480 will fill up the screen too H SIZE or Horizontal Size adjustment control This is the monitor s width size adjustment you need to center the screen horizontally first before making this adjustment Sometimes increasing the Horizontal size to the limits may cause the monitor to behave abnormal or the screen may become sha...

Страница 5: ...e on your previous monitor and make sure that the picture is ok some small monitors may not be able to run high resolution and high refresh rates so if you could not see a recognizable picture go back to your previous mode Once the picture is ok without rebooting and without turning your system off switch the monitors and connect this monitor You should get a stable picture on this monitor now You...

Страница 6: ...video card choose standard monitor type SuperVGA 1600x1200 MIRAGE Video Cards To obtain video cards which run all the modes including Cmos setup DOS VGA Games and high resolutions on this monitor please visit http www mirage mmc com The Following Mirage video cards work with this monitor in all resolutions and modes Mirage Illusionist 32M AGP Mirage Illusionist 32M PCI Mirage Illusionist 16M AGP M...

Страница 7: ...y we recommend 2 people to carry a 19 20 or higher size monitor as this monitor weighs over 70 lbs ü In some cases the serial and front Logo of this monitor may have been removed replaced by the Manufacturer HP SUN Micro Systems so that the original warranty is not provided from the manufacturer ü The 90 day limited warranty is provided by Multimedia Computers ü This monitor is carefully tested an...

Страница 8: ...nc polarity Recommended Negative polarity Horizontal scan rate is automatic for the above range Maximum Resolution 1600x1200 Monitor Adjusted for 1024x768 Tube Sony Trinitron This monitor does not function with a notebook running at 31 5 Khz VGA standard Replacement video cards can be obtained from http www mirage mmc com ...

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