3M MicroTouch CT150, Руководство по установке, Страница: 13 / 24

3M™ MicroTouch™ Display C1500SS Installation Guide 13
3M Touch Systems Proprietary Information
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Be sure to tighten all cable screws.
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Route all wiring and cabling away from heat sources and sharp metal edges to avoid
damage. Also, keep the touch sensor cable away from sources of electromagnetic and
radio frequency interference.
Installing the Video Card and Video Driver
Before you can connect your touch display, make sure your computer has a video card
already installed for the display. After you connect the display, you need to install the
video software driver. The video driver is supplied by the video card manufacturer and
may be found on the CD that came with your computer. If you need information on
installing a video card or video driver, refer to the manual that came with your video
card.
Supported Video Display Modes and Refresh Rates
Your video card must support one of the display modes specified in Table 1. If you select
an unsupported video mode, the display will stop working or display an unsatisfactory
picture quality.
Table 1. Applicable Display Mode and Refresh Rate
Display Mode Refresh Rate (Hz)
VGA (640 x 480) 50
60
75
SVGA (800 x 600) 50
56
60
75
XGA (1024 x 768) 50
60
75
Table 2. Frequency Range
Mode Frequency Range
Normal Horizontal 20-60 kHz
Vertical 50-75 Hz
Configuring the Display Settings
After you connect your C1500SS and turn on your computer, you may need to configure
one or more of these display settings. The ideal settings for these displays are as follows:
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Display mode (also called desktop area or video resolution) 1024 x 768
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Refresh rate (also called vertical scan rate or vertical sync) 60 Hz
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Color depth (also called color palette or number of colors) at least 16-bit (high color)