IBM IntelliStation A Pro 6224 Hardware Maintenance Manual And Troubleshooting Manual page 71

Stereo shutter glasses video connector
StereoGraphics
Some models come with a digital video interface (DVI) connector for connecting a
digital monitor. If you have problems viewing information with a second monitor, see
the User's Guide on the IBM IntelliStation Documentation CD for information about
changing monitor settings.
Models with the NVIDIA Quadro FX 1100 or NVIDIA Quadro FX 3000 video adapter
come with a DVI-I to VGA style analog converter for each DVI-I connector.
If the software application supports it, the connector identified by an eyeglasses
icon is used for stereo shutter glasses.
Attention: To get the best performance from the NVIDIA Quadro FX 1100 and
NVIDIA Quadro FX 3000 video adapters, you must connect the video adapter to the
computer power supply. Otherwise, the video adapter will be operating with very
limited power, resulting in a decrease in performance for some applications. Use the
dedicated PCI power drop to connect the video adapter to the computer power
supply. The following illustration shows the location of the video adapter power
connector:
Note: The illustrations in this document might differ slightly from your hardware.
Models with the NVIDIA Quadro NVS 280 video adapter come with a low force
helical-60 (LFH-60) to dual-analog monitor pigtail cable. If you want to set up two
digital monitors, you will have to purchase a separate dual-digital monitor cable.
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Chapter 4. Customer replaceable units