ComSonics CyberTek QUALIFIER, User Manual

Page: 15 / 48

Qualifier Meter
1-7
Quick-Tune Channels Define
The Qualifier meter’s function keys allow the user to easily tune to one of 6 preselected
channels. Choices are selected for the key locations by:
(a) placing the Qualifier meter into
the SETUP mode; (b) stepping to the Quick-Tune Channels Define sequence; (c) selecting
channel choices; and (d) changing the displayed setting (any change is automatically stored).
During this sequence, the Measured Value, Units of
Measure, and the Bar Graph are suppressed from the
display.
If the unit has never been programmed (or if a new Country
Set has been entered in the
Country Set Define sequence),
the channels displayed in this function will be channel
defaults determined by the Country Set; otherwise the last
channel values programmed for each key will be displayed.
(continued from previous page)
STEP KEYPRESS RESULTS
The Selected Channel setting blinks, displaying the video carrier
setting stored under
F1 . NOTE: The display will blink if the
channel has never been tuned before, or is changed here; if the
channel has been previously tuned, it will
not blink.
6. Change the channel setting:
Increments setting from a low channel to a high channel;
Increments setting from a high channel to a low channel.
No additional keypresses are required to lock a setting. Pressing
or changes and stores the setting simultaneously. If or
are not used, the setting is not changed. Changes will be effective at
the next power-up.
7. The display will react as above for the selected function key.
8. Repeat Step 6 for as many function keys as desired.
If you wish to tune a channel at this time, press the function key indicated on the display to
have the Qualifier meter search for a center frequency. If the center frequency is found, the
F Key indicator ceases to blink. If the center frequency is not found, the F Key indicator will
continue to blink. (In measurement mode, the center frequency search process takes place
automatically when a channel is selected for the first time.)
9. Ends the SETUP mode and shuts off the unit.
F2 or
F3
F6
F1
or or
or
or
F5
F4
ON/OFF