Microphone Up/Down Function - Icom IC-735 Instruction Manual

(4) MODE SCAN
1.
Store the frequencies and modes in the desired
MEMORY CHANNELS.
2. Push the MEMO SWITCH.
MEMO
3. Set the SQUELCH CONTROL.
4. Select the correct mode with the M-CH
SWITCH.
DOWN M-CH U P
5.
Push the LOCK SWITCH.
(3) MEMORY SCAN
This is used to scan all programmed memory channels continuously.
1. Program the desired frequencies into memory channels.
NOTE:
Miscellaneous frequencies were stored in the memory
channels at the factory for testing purposes.
2. Adjust the SQUELCH CONTROL to mute the audio output from
the speaker.
3. Push the SCAN SWITCH, and the IC-735 begins scanning the pro-
grammed channels from the lowest channel towards the highest
channel.
4. Provided the squelch is closed when the scan begins, the scan
stops when a receive signal opens the squelch. After a fixed time,
the scan resumes.
5. Push the SCAN SWITCH to stop the scanning function manually.
Push the SCAN SWITCH again to resume scanning.
The purpose of this scan is to selectively monitor those memory
channels which contain frequencies programmed with the same
mode, that is USB, LSB, CW, AM or FM.
1. Store the desired frequencies and modes in the memory channels.
2. Push the MEMO SWITCH to place the transceiver in the MEM-
ORY CHANNEL mode.
3. Adjust the SQUELCH CONTROL to mute the audio output
from the speaker.
4. The MODE SCAN only stops on the channels which have the
same mode as the channel from which the scan begins. Therefore,
use the M-CH UP or the M-CH DOWN SWITCH to select a me-
mory channel which has the same mode as you wish to scan.
5. Push the LOCK SWITCH which is located to the lower left of the
TUNING CONTROL to the ON position (IN).
LOCK SWITCH
6. Push the SCAN SWITCH. The transceiver begins from the
channel selected in step 4, and steps through each memory
channel with the same mode stopping only when a receive signal
is detected.
6. Push the SCAN SWITCH.
6
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9 MICROPHONE UP/DOWN FUNCTION The operating frequency increments or decrements one step with
(1) FREQUENCY UP/DOWN FUNCTION
each push of the UP(up) or DN(down) switch, respectively, on the
microphone. Holding either switch down causes the transceiver to
tune continuously in either the upwards or downwards direction in
the same manner as rotating the TUNING CONTROL. The TUN-
ING RATE SWITCHES determine the rate of tuning across the band.
NOTE:
MEMORY CHANNEL selection cannot
be controlled from the microphone with
the UP/DN SWITCHES.
Frequency control is possible whether in the VFO mode or the
MEMORY CHANNEL mode.