20
5
Advanced
Operations
4. Rotate the dial in the clockwise direction to scan in the
UP direction.
Conversely, rotate the dial in the counter-clockwise
direction to scan in the DOWN direction.
5. Press any key other than the MONI key to stop scanning.
■
Memory Scan
Scanning is performed to detect signals among frequencies
programmed as the memory channels. Memory channels need
to be set in advance. Otherwise, the following operations can't
be done.
For more information on how to program, please refer to
"Programming a Memory Channel" on P.16.
1. Press the
key to switch to the Memory mode.
2. Press the
key.
"mEmorY" is displayed on the LCD.
3. Release the
key.
Scanning will be performed.
4. Rotate the dial in the clockwise direction to scan in the
UP direction.
Conversely, rotate the dial in the counter-clockwise
direction to scan in the DOWN direction.
5. Press any key other than the MONI key to stop
scanning.
Tip
With the DJ-C7 the "Memory Skip" function, which
excludes specified channels during a scan, or the "Memory
Bank" function, which divides channels into several groups,
is NOT available.
5.2 Keylock
The keylock function avoids unwanted, incorrect, or
unauthorized operation of the keys.
The following can be done even when the keylock function is ON:
•
Receiving signals with the MONI key held down
•
Transmitting with the PTT key held down
•
Adjusting the volume and squelch level
•
Turning the power ON/OFF
•
Canceling the keylock
•
MONI (monitor) function
1. Hold the
key for a second to switch ON/OFF the
keylock function.
When the keylock function is ON, the
icon will appear on
the LCD.
5.3 Tone Burst
The Tone Burst function is used to call up another station or to
activate a repeater by adding a tone signal to the transmitted
signal.
While transmitting, press the
key to transmit the tone burst
signal. The default frequency of the tone signal is 1750Hz, and
it can be changed in the Setting mode. (See on P.25) The
CTCSS can be used with the tone burst.
