Frequency And Channel Setting; I Mode Selection - Icom IC-R20 Instruction Manual

3

FREQUENCY AND CHANNEL SETTING

I Mode selection

D D VFO mode
VFO mode is used for the desired frequency setting within the
frequency coverage.
➥ Push [VFO MHz] to select VFO mode.
DUALWATCH MAIN/SUB POWER
VFO MODE MR
BAND
MHz SCAN S.MW
DIAL.SEL SWEEP CENTER
1 2 3
SCOPE
T-SCAN SKIP M.N
4 5 6 0
AFC
TONE SET TS
7 8 9
LOCK
ATT RF GAIN IC Recorder
REC
What is VFO?
VFO is an abbreviation of Variable Frequency Oscillator. Fre-
quencies for receiving are generated and controlled by the
VFO.
11
• VFO mode indication
VFO
146 560
MHz
√
D D Memory mode/PreSet
Memory mode is used for operation of memory channels
which have programmed frequencies. PreSet channels are
used for most-often used frequencies for quick recall.
*Appears only when PreSet channels/TV channels are
programmed via the optional CS-R20.
† Available for the USA version only.
qPush [MR S.MW] to select the memory mode, PreSet, TV
or Weather channel in sequence.
w Rotate [R-DIAL] to select the desired channel.
• Only programmed memory channels can be selected.
• Entering keypad directly can be selected the desired channel.
• See p. 26 for memory programming details.
DUALWATCH MAIN/SUB POWER
MR
VFO MODE MR
BAND
MHz SCAN S.MW
S.MW
DIAL.SEL SWEEP CENTER
1 2 3
SCOPE
T-SCAN SKIP M.N
4 5 6 0
AFC
TONE SET TS
7 8 9
LOCK
ATT RF GAIN IC Recorder
REC
/TV /Weather channels
* * †
• Memory mode indication
146 100
√ µ 001
"µ " and memory channel
number appear.