IBM G94 - Manual (Page 23)

Further information
Addressability
720 x 400 70 Hz 31.5 kHz
720 x 400 85 Hz 37.9 kHz
640 x 480 60 Hz 31.5 kHz
640 x 480 75 Hz 37.5 kHz
640 x 480 85 Hz 43.3 kHz
800 x 600 75 Hz 46.9 kHz
800 x 600 85 Hz 53.7 kHz
1024 x 768 75 Hz 60 kHz
1024 x 768 85 Hz 68.7 kHz
1280 x 1024 75 Hz 80.0 kHz
1280 x 1024 85 Hz 91.1 kHz
1600 x 1200 75 Hz 93.8 kHz
16
Horizontal
Frequency Refresh
Rate
The display mode the monitor uses is controlled by the
computer. Therefore you should refer to your computer
documentation for details on how to change display modes.
The image size, position and shape may change when the
display mode changes. This is normal and the image can be
readjusted using the monitor controls.
To ensure flicker-free operation, select the highest (non-
interlaced) refresh rate both the computer and the monitor
can support, (generally 75 Hz or higher), for the
addressability that your application requires.
For the display modes listed below, the screen image has
been optimised during manufacture.
Display modes
Table 1. Factory Set Display Modes.