Vfo/Memory Scan; Call/Vfo Scan; 10 Call / Memory Scan; Vfo/Memory/Call Scan - Kenwood TH-78A Instruction Manual

8 VFO / Memory Scan
This function lets you alternately scan the VFO frequency shown on the display and the last-used memory channel.
1) Adjust the SQL control to the threshold point.
2) Press the F key, then press the MR key.
3) The VFO frequency and the last used memory channel are scanned alternately.
9

CALL/VFO Scan

1) Press and hold the CALL key for longer than one second in VFO mode.
2) The frequency and CALL frequency are scanned alternately.

10 CALL / Memory Scan

1) Press and hold the CALL key for longer than one second in memory channel mode.
2) The memory channel in use and CALL frequency are scanned alternately.
11 V / M / C (VFO/ Memory / CALL) Scan
1) Press the F key, then press the CALL key.
2) The VFO frequency, last used memory channel, and CALL frequency are scanned alternately.

12 The Alert Function

This function allows you to monitor memory channel 1 for activity once every 5 seconds, even when you are tuned
to a different frequency.
1) Enter the frequency you wish to monitor in memory channel 1.
2) Adjust the SQL control to the threshold point.
3) Press the F key, then press the 4 key. The AL indicator displays.
4) A beep will sound when a signal is present.
5) Press the F key and the 4 key again to turn this function off. The AL indicator will disappear from the display.
When using the Alert function, be aware that:
•
Channel 1 CTCSS programming is ignored.
•
You will not hear voice communication while scanning memory channel 1, only a beep if a sign is present.
•
Memory channel 1 is also monitored when the dual band and single band are displayed. AL indicator will
disappear from
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