Appendix A: Keypress Reference - ComSonics CyberTek QUALIFIER User Manual

F6
F6 + ON/OFF , F1 , F2
* If using a Country Set with channels with second audio carriers: the first keypress defaults to picture carrier; press again for sound
carrier, press again for second audio carrier, press again to return to picture carrier. See 4: Making Measurements.
† If using a Country Set with channels with second audio carriers: if tuned to a picture carrier, tunes to the sound carrier of the current
channel; if tuned to a sound carrier, tunes to the second audio carrier of the current channel; if tuned to a second audio carrier, tunes to
the (next higher) adjacent channel's picture carrier.
‡ If using a Country Set with channels with second audio carriers: if tuned to a picture carrier, tunes to the (next lower) adjacent
channel's second audio carrier; if tuned to a sound carrier, tunes to the picture carrier of the current channel; if tuned to a second audio
carrier, tunes to the sound carrier of the current channel.

Appendix A: Keypress Reference

KEYPRESS
ON/OFF
F1
F2
F3
F4
F5
F6
LIGHT
F6 + ON/OFF
F6 + ON/OFF ,
+ ON/OFF , F1 ,
, F1 ~ F6 ,
Q Q
ON/OFF ,
,
F6
ACTIVITY or RESULTS
Toggles Qualifier meter on and off.
Quick-Tune Selection 1: defaults to picture carrier; press again
for sound carrier, press again to return to picture carrier*
Quick-Tune Selection 2: defaults to picture carrier; press again
for sound carrier, press again to return to picture carrier*
Quick-Tune Selection 3: defaults to picture carrier; press again
for sound carrier, press again to return to picture carrier*
Quick-Tune Selection 4: defaults to picture carrier; press again
for sound carrier, press again to return to picture carrier*
Quick-Tune Selection 5: defaults to picture carrier; press again
for sound carrier, press again to return to picture carrier*
Quick-Tune Selection 6: defaults to picture carrier; press again
for sound carrier, press again to return to picture carrier*
Arrow Keys for channel selection by scrolling.
If tuned to a picture carrier, tunes to the sound carrier of the
current channel; if tuned to a sound carrier, tunes to the (next
higher) adjacent channel's picture carrier†
If tuned to a picture carrier, tunes to the (next lower) adjacent
channel's sound carrier; if tuned to a sound carrier, tunes to
the picture carrier of the current channel‡
Toggles LCD backlight on and off.
Activates SETUP mode
Changes Country Set
Changes Units of Measure
Changes Quick-Tune channel settings
Activates Qualifier Mode with the first press of the 'Q' button.
Each additional press of the 'Q' button activates the Qualifier
transmitter.
Exits Qualifier Mode and restores standard signal level meter
functions.
3-1
Appendix - Qualifier System