Menu 05: Beep Sound; Menu 06: Cpu Clock Frequency Setting; Menu 07: 2Tone Encode Select; Menu 08: 5Tone Encode Select - Alinco DR-638 Instruction Manual

Vhf/uhf fm mobile transceiver
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OFF: Turn off VFO band lockout function.
31
The scanning or frequency setting through the dial or numerical keys
become available only within the current VFO frequency band.
41
Press [PTT] to set and exit or press the dial to set and continue.

MENU 05: BEEP SOUND

11
Press and hold
key until activating the function menu. Rotate
the dial or use [UP/DOWN] keys to select the menu 05 BEEP and
press the dial.
21
Rotate the dial or use
[UP/DOWN] keys to
select the value from
ON: Turn on Beep function.
OFF: Turn off Beep function.
OFF setting turns off the beep sounds.
31
Press [PTT] to set and exit or press the dial to set and continue.

MENU 06: CPU CLOCk FREQUENCY SETTING

11
Press and hold
key until activating the function menu. Rotate
the dial or use [UP/DOWN] keys to select
the menu 06 CLKSFT and press the dial.
21
Rotate the dial or use
[UP/DOWN] keys to
select the value from
ON: Change CPU clock.
OFF: CPU clock frequency remain unchanged.
31
When you hear a noise-interference always on a certain same
channel even without connecting to the antenna, try setting it to ON
parameter. If the noise is CPU clock related, it may be eliminated.
This feature is not a noise-blanker.
41
Press [PTT] to set and exit or press the dial to set and continue.
Parameter Setting Mode (SET MODE)

MENU 07: 2TONE ENCODE SELECT

11
Press and hold
the dial or use [UP/DOWN] keys to select the menu 07 2T ENC and
press the dial.
21
Rotate the dial or use
select the value from 0-23, total 24 groups.
If the 2TONE encode are programmed
with name, the LCD will display the
correspondent name.
31
Press [PTT] to set and exit or press the dial to set and continue.
After choose the 2TONE encode group. Press [PTT] will transmit
selected code.
NOTE

MENU 08: 5TONE ENCODE SELECT

11
Press and hold
the dial or use [UP/DOWN] keys to select
the menu 08 5T ENC and press the dial.
21
Rotate the dial or use
to select the value from 0-99, total 100
groups.
If the 5TONE encode are programmed with name, the LCD will
display the correspondent name.
31
Press [PTT] to set and exit or press the dial to set and continue.
After choose the 5TONE encode group. Press [PTT] will transmit
selected code.
NOTE
key until activating the function menu. Rotate
[UP/DOWN] keys to
key until activating the function menu. Rotate
[UP/DOWN] keys
6
17

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