Menu 41: Vfo Frequency Linkage; Menu 42: Wide/Narrow Fm Mode; Menu 43: Crossband Repeat; Menu 44-46: Lcd Backlight - Alinco DR-638 Instruction Manual

Vhf/uhf fm mobile transceiver
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21
The 5-TONE self ID is shown on the
display.
31
PTT] to set and exit or press the
Press [
dial to set and continue.

MENU 41: VFO FREQUENCY LINkAGE

11
Press and hold
key until activating the function menu. Rotate
the dial or use [UP/DOWN] keys to select the menu 41 VFOTR and
press the dial.
21
Rotate the dial or use
[UP/DOWN] keys to
select the value:
ON: Turn on the Link. In VFO mode, both
MAIN and SUB band frequencies
changes by the same channel steps at
dial or [UP/DOWN] operation.
OFF: Turn off the Link.
31
PTT] to set and exit or press the dial to set and continue.
Press [
This function is valid only when both bands operate in VFO mode.
NOTE

MENU 42: WIDE/NARROW FM MODE

11
Press and hold
key until activating the function menu. Rotate
the dial or use [UP/DOWN] keys to select the menu 42 WINNAR and
press the dial.
21
Rotate the dial or use
[UP/DOWN] keys to
select the mode:
WIDE: Wide bandwidth (25KHz)
Parameter Setting Mode (SET MODE)
MIDDLE: Middle bandwidth (20KHz)
NARROW: Narrow bandwidth (12.5KHz)
31
PTT] to set and exit or press the
Press [
dial to set and continue.
The FM bandwidth must be set correctly in accordance with your local
regulations. Incorrect setting may also cause poor audio quality.
NOTE

MENU 43: CROSSBAND REPEAT

11
P
ress and hold
the dial or use [UP/DOWN] keys to select the menu 43 X-RPT.
21
Press the dial to display "
31
Press the dial again, a beep sounds and
displays REP.
41
Rotate the dial or use
select the value.
51
PTT] to set and exit or press the
Press [
dial to set and continue.

MENU 44-46: LCD BACkLIGHT

11
Press and hold
the function menu. Rotate the dial or use
[UP/DOWN] keys to select themenu No.
44-46 menu The LCD displays "COL
RED", "COLGRN", "COL BLU" and press
the dial.
21
Rotate the dial or use
key until activating the function menu. Rotate
xSTART".
[UP/DOWN] keys to
key until activating
[UP/DOWN] keys
6
25

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