Jaton Video-PX7800GT User Manual page 16

Jaton video-px7800gt graphic cards: users manual
Table of Contents

Advertisement

4.
Click on "Finish" to restart your computer, the new display driver will
be in place after Windows boots-up.
Notice:
We believe that the all the installation steps mentioned above are clear
from manufacturer software's CD to your operating system. Any
procedures other than these processes have not been specified.
Technical Assistance
Q: Why is the display shifted or changed sizes when I switch display modes?
Explain and Suggestion:
Some monitors lack auto-sizing features or just do not synchronize properly to
the video board output. In some cases, horizontal and vertical display
adjustments may be necessary. Use the monitor control panel functions to adjust
screen.
In other cases, mode type and refresh rate adjustments may be necessary. Use
the utility program, which provided by video card manufacturer or production
developer. To center the display with normal type (mode 3), and to reduce
(decrease) the refresh rate with the monitor's specification.
Q: What kind monitors can display 800x600 modes or higher resolution mode?
Explain and Suggestion:
To display 800x600 resolution at 60Hz refresh rate, the monitor must be capable
of synchronizing a 31.5KHz horizontal scan rate (e.g., NEC 2A, 3D). At 72Hz
refresh rate, the monitor must be capable of synchronizing a 48.0KHz scan rate
(e.g., Sony HG 1304, NEC 4D, 5D, Seiko 1450).
To display 1024x768 interlaced mode; the monitor must be capable of
synchronizing a 35.5KHz horizontal scan rate (e.g., NEC 3D, Seiko 1430 or
1440). To display 1024x768 non-interlaced mode at 60Hz, the monitor must be
capable of synchronizing a 48.7KHz scan rate (e.g., Sony HG 1304, NEC 4D,
5D, Seiko 1450).
To display 1024x768 non-interlaced mode at 70Hz, the monitor must be capable
of synchronizing a 56.4KHz scan rate (e.g., NEC 4D).
Q: System hangs-up after installing video driver.
Explain and Suggestion:
16

Advertisement

Table of Contents
loading

Table of Contents