The ASC1 LCD is a scrolling backlit 4 line screen on the front of the unit that allows a user to verify position/skew or to see all functions if used as a stand alone.
No, the ASC1 cannot display a menu on your TV. Not sure if that feature would be used much as it would require switching the TV to another input and this inclusion would increase the price. I suppose one could develop another version that would allow the user to loop video through the controller to overlay a controller screen so the menus could be displayed on a monitor, but what connector, resolution, scan rate?
The ASC1 can be used as a standalone device or any connected STB can control using standard DiSEqC 1.2 commands. To move the dish to a new position in the automatic mode, use your DVBS or S2 receiver. Activate the satellite, turn-on DiSEqC 1.2, drive east or west until desired satellite is found. Select the motor position number in the receiver that you wish to save then press save on the receiver. You do not need to use the ASC1 remote or front panel to save, select or move a satellite.
If you need to adjust or save a polarity skew offset for a specific satellite, the ASC1 front panel or the ASC1 remote would be used. Most receivers do not have skew control, so this function is not provided in the receiver's install menus. Each time you call out this satellite, the skew offset (independent for each polarity) will be automatically set.
Many STBs can be simultaneously connected to the ASC1 to control the dish positioning and polarity/skew control. Just make sure that each STB uses the same DiSEqC 1.2 motor position number for the same satellite. Example: If 58w is saved to position 5 on one receiver, other STBs should also have 58w assigned to DiSEqC 1.2 motor position # 5.
In a upcoming firmware update, we will be adding an additional 20 DiSEqC 1.0 and 1.1 positions for receivers that do not support DiSEqC 1.2 motor protocol. Advanced hobbyist could use these additional settings to provide complicated switch paths using repeating and non-committed switches!