Controls And Their Functions; Front Panel - Kenwood TM-401A Instruction Manual

2. CONTROLS AND THEIR FUNCTIONS
Note: Illustrated is a version other than that of Europe/England.
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POWER/VOL SQUELCH
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@ FRONT PANEL
@ Tuning control (VFO) Used to set frequency for transmission and reception. One step (depending
upon VFO step) per one click shifts up and down. During memory recall opera-
tion, turning this control restores the operation to VFO with the frequency
displayed. x
Note: One click rotation shifts the displayed frequency one step up or
down. However, the frequency step may not be changed due to microcom-
puter transient.
@ POWER/VOL Power ON-OFF switch and volume control are combined. Turning the control
fully counterclockwise will turn the power OFF. Clockwise rotation will in-
C) creases the volume.
oF
© SQUELCH The squelch control is used to eliminate noise during no-signal time. Normally,
this control is adjusted clockwise until the noise disappears. For scan opera-
© tion, this control must be set to the threshold point.
@ Keyboard
a) MR/M1 (memory recall) Used to recall memory channe!.
key When depressed, memory channel 1 is recalled. The MR indicator lights to
show the memory recall is in operation.
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When recalling one of the memories in M2~M5,
depress the MR/M1
key
=a | then the corresponding key of M2 ~ M5.
b) MS/M2 (memory scan) Used to initiate scan for memory channels. _
key During memory recall operation, depressing this key recalls memory CH2. ~
Cus a During memory scan, depressing this key recalls the next memory channels.
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