3 FREQUENCY AND CHANNEL SETTING

Mode selection

DVFO mode

VFO mode is used for the desired frequency setting within the frequency coverage.

Push [VFO MHz] to select VFO mode.

• VFO mode indication

DUALWATCH

MAIN/SUB

POWER

 

 

 

 

 

-DUP TSQL

AFC

BAND

VFO

MODE

MR

VFO

MODE FM ANL

 

 

MHz

SCAN

S.MW

MHz

146 560

1

2

3

SCOPE

DIAL.SEL

SWEEP

CENTER

 

 

 

 

T-SCAN

SKIP

M.N

 

PSKIP

 

 

4

5

6

0 AFC

TONE

SET

TS

 

 

7

8

9

LOCK

 

ATT

RF GAIN

IC Recorder

 

 

 

 

REC

 

DMemory mode/PreSet*/TV*/Weatherchannels

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] several times to select the channel type.

Memory/PreSet/TV /Weather channels can be selected in se- quence

wRotate [R-DIAL]to select the desired channel.

Only programmed memory channels can be selected.

Entering keypad directly can be selected the desired memory channel.

See p. 26 for memory programming details.

What is VFO?

VFO is an abbreviation of Variable Frequency Oscillator. Fre- quencies for receiving are generated and controlled by the VFO.

DUALWATCH MAIN/SUB

BAND

VFO

MODE

MHz

SCAN

 

DIAL.SEL SWEEP CENTER

1 2 3

 

 

• Memory mode indication

POWER

 

 

 

 

 

-DUP TSQL

AFC

MR

MR

MODE FM ANL

 

S.MW

S.MW

146 100

 

SCOPE

 

T-SCAN

SKIP

M.N

 

 

PSKIP

4

5

6

0 AFC

µ 001

TONE

SET

TS

 

 

 

7

8

9

LOCK

 

 

ATT

RF GAIN

IC Recorder

 

 

 

 

 

REC

µ

” and memory channel

 

 

 

 

number appear.

11

Page 24
Image 24
Icom IC-R20 Frequency and Channel Setting, Mode selection, VFO mode, Memory mode/PreSet*/TV*/Weather† channels