Kenwood TS-790A Instruction Manual page 19

(3) CALL/ALERT key
ser] [rome mi
51 SEL} [6] SEL
(with the TS-790A)
"ALERT:
ca
(with the TS-790E}
The CALL key selects the CALL channel (call frequen-
cy) with a single keystroke.
Note:
The FUNCTION keys will be locked when the CALL
channel is in operation. When dual watch is desired
by varying the CALL frequency and SUB VFO, use by
combining the SUB VFO and memory channel in which
the CALL frequencies are stored.
(4) SAT (satellite)/SEL (select) key
(5) CTCSS/SEL (select) key
(with the TS-790A)
SEL (3_ALERTI 5 | SEL
ie
6; SEL
9 Traico'
(with the TS-790E)
[5
(TS-790A only)
<5] SEL}
This key is used to activate the priority alert function.
See Section 4-5-5 Priority Alert for additional infor-
mation on this function.
Caution: soos
This function is inoperative when SUB is selected.
Turn ON for satellite communications. (See 4-9.
SATELLITE COMMUNICATIONS.)
You can select the loop frequency of the up-link and
down-link of the satellite communication used.
Caution: =
This function is inoperative when SUB is selected.
Refer to Section 4-7 TONE SQUELCH (CTCSS)} for ad-
ditional information on this key.
Cautions:
1. This key is operational in FM mode.
2. If no TSU-5 (Optional) is installed, the incoming
received audio signals will be muted when this key
is depressed.
This key is used to activate the priority alert function.
See Section 4-5-5 Priority Alert for additional infor-
mation on this function.
Caution:
This function is inoperative when SUB is selected.
You can select the tone frequency with the TUNING
knob or microphone UP/DOWN switch. (See 4-6-4.
TONE OPERATION.)