Sound
Off, On
Turns the internal speaker on or off (external version)
Store Settings -, *
Sets the current settings as the power-on default.
Sync Out
0 to 1
0=-CS (negative comp. sync), 1=+CS (positive comp.
sync) on pin 13 of RGB Out connector.
Total Lines
Read only
Returns number of lines in PC image - including vertical
blanking lines.
Vert. Freq
Read only
Returns vertical frequency of PC image (to nearest 1Hz).
VGA Bot/4:
n
Tells the unit where the bottom of the image is within the
PC signal. (divided by 4).
VGA Left:
n
Tells the unit where the left-hand edge of the image is
within the PC signal.
VGA Store
-, *
Stores the VGA settings, so they are used in the future.
VGA Top/4:
n
Tells the unit where the top of the image is within the PC
signal. (divided by 4).
VGA Width:
n
Tells the unit how wide the image is within the PC
signal.
Video Std
NTSC, PAL
Sets the video standard
Zoom
Off, On
Turns zoom mode on and off
*Where two or more values are given separated by commas (eg. "Off, On" or "NTSC,
PAL"), the first relates to the setting used when '0' is sent to the unit, and the second
relates to the setting used when '1' is sent to the unit, etc.
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