Memory Scan; Priority Channel Scan - Kenwood TR 7800 User Manual

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(4) Store the receive frequency in memory. Press the (
A continuous tone will sound, indicating transmit frequency is ready to be accepted
1. The tone will sound intermittently until the transmit frequency is stored in memory.
2. When the receive frequency is stored. transmit frequency before the split (CH 14) is indicated.
(5) Input the transmit frequency
a) Press the [5] key ;MHz digit).. .... . .5
b) Press the [6] key (100 kHz digit)... . 5.6
c) Press the [2] key (10 kHz digit).. .....5.62
d) Press the [5] key (1kHz digit) ........ 5.625
(6) Store the transmit frequency in memory. –
Press the (
) key (tone stops.)........................... 4.550
M
The transceiver is now ready for split frequency operation Set the KEY/M. switch (13) to the
M. position {button up).
When the transmit frequency is stored, the frequency display indicates the receive frequency set by step (3).
3. Memory channel operation
With the KEY/M.SEL switch in the M. position (button up.). the transceiver operates on the frequency set
by the MEMORY channel selector (16).
4. Changing memory frequencies.
If you wish to change memory frequency, store a new frequency using the above procedures. The old
frequency is erased when the new frequency is stored.
3-3 SCAN (Busy stop) Operation
The SCAN operation is classified into keyboard scan, memory scan and priority channel scan. For SCAN
operation, the squelch control should be advanced to the threshold point. See 3.6 Squelch.
• KEYBOARD SCAN
1. Set the KEY/M.SEL switch (13) to the KEY position
2. Depress the [SC] key. Scan starts automatically in 25 kHz or 5 kHz steps according to the posisition of the STEP
switch (14).
3. When a signal is present, scanning stops. Scan restarts automatically about 5 seconds later.
4. To release the scan, press the [C] key (or the microphone PTT (push-to-talk) switch.

• MEMORY SCAN

1. Set the KEY/M. SEL switch (13) to the M. SEL position.
2. Depress the [SC] key. The memory channels are scanned.
Scan stops and restarts the same as in the keyboard scan.

• PRIORITY CHANNEL SCAN

Depress the PRIORITY ALERT switch (17). A tone will sound and the BUSY indicator (5) will light at about 6 seconds
intervals (regardless of the KEY/M. SEL switch position) if the priority channel is in use.
) key.
M
Note:
Note:

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