Black Box KV7021A Cable Box User Manual


 
20
2- AND 4-PORT SERVSWITCH DT PRO II
Table 4-1 (continued). Hotkey commands.
Command Command/Description
<Left-Ctrl><Left-Ctrl> S Autoscan. Autoscan through every
connected channel for quick screen
browsing of each channel (scan
delay=10 seconds).
<Left-Ctrl><Left-Ctrl> S + z Autoscan with programmable delay
time. Autoscan with a user-defined
delay time within a range of 10 to 100
seconds.
z=0-9 for 10, 20, 30, 40, 50, 60, 70, 80,
90, or 100 seconds
Press any key on keyboard. Stop Autoscan.
<Left-Ctrl><Left-Ctrl> V Show the current unit’s resident
firmware number. You must open a
text editor window (such as Wordpad)
so that the character string can be
output to the windows.
NOTE
After switching ports, there is a delay of up to 2 seconds before the
video displays. This is normal and is because of the video signal’s
refresh rate.