Icom IC-R3 instruction manual Band Scope, Range, if desired

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		10
	BAND SCOPE	10
The band scope function allows you to visually check a spec-	y Rotate [DIAL] to set the highlighted cursor to the desired
iﬁed frequency range. Sweep range can be selected from ±5	waveform and set the frequency of the signal.
kHz through ±500 kHz.	• Start sweeping to set the selected frequency to the center fre-
	quency.
Receive audio is muted while monitoring the band scope.
Push [SQL] to cancel sweeping and receive the audio.

qPush [FUNC] + [↕] for 2 sec. to turn the color LCD ON. w Push [FUNC] + [↕] one or more times to select the band

scope screen.

e Set the desired frequency as band scope center frequency. r Push [FUNC] + [V/M] momentarily to select the sweep

range, if desired.

•5, 10, 20, 100 and 500 kHz sweep ranges are available.

FM

TS= 25.0

146.100.000

Sweep range

S1 3 5 7 9

SWEEP-500k

VOL

tPush [FUNC] + [V/M] momentarily to start a sweep once or push them for 2 sec. to start sweeping continuously.

•Signal conditions (strengths) appear starting from the center of the range.

•Push [SQL] to cancel sweeping.

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Contents IR3 Areas with temperatures below -10C +14F or above You experience a ringing in your ears, reduce the volumeEven when the receiver power is OFF, a slight current still +60C +140FAccessories included with the receiver Qty Supplied AccessoriesTable of Contents Battery installation Accessory AttachmentAntenna Belt clipPanel description Panel DescriptionMode Switch Mode SET VFO/MEMORY Switch V/M SkipMonitor Switch SQL ATT External DC Power Jack DCFunction display Battery Indicators Skip Scan Indicator pgs2ATTENUATOR Indicator p Audio and video output jack informationDual LCD What is VFO? Frequency and Channel SettingVFO and memory channels Operating band selectionSetting a tuning step Setting a frequencySelecting a memory channel Push SQL ATT to exit the attenuator setting conditionAttenuator function Lock functionBasic Operation When a signal is receivedReceiving U.S.A. version automatically turns itself OFF whenSetting squelch level Setting volume levelWhile pushing SQL, rotate Dial to select the squelch levelMonitor function Receive mode selectionPush Func + Mode SET momentarily to enter set mode Setting the backlighting conditionDisplay backlighting Rotate Dial until Light appearsMemory Channels Memory channel contentsGeneral Programming during selectionProgramming after selection Transferring memory contents to another memoryPush Func + V/M for 2 sec. to clear Memory bank selection Memory clearExample Clearing memory channel 3 memory bank a Memory names Rotate the tuning dial to select the desired characterScan types Scan OperationFull Scan p Function pRelease ↔ to start the scan Full/band/programmed scanTo stop the scan, push ↔ again Memory bank scanBand ranges Selecting scan edgesSetting the scan pause time Skip channel settingScan resume condition Rotate Dial until Pause Scan or Pause appearsRotate Dial until Scan Resume or RESUmE appears Setting the scan resume timeProgramming a skip frequency Frequency skip functionFrequency skip function ON/OFF Priority watch types Priority WatchMemory Scan Watch p VFO Scan Watch pPriority watch operation Push Mode SET to exit set mode and start the watchMemory channel watch and memory scan Watch Rotate Dial to select Priority or PRIoVFO scan watch Subaudible Tone Operation Setting subaudible tones for tone squelch OperationTone squelch operation OperationRotate Dial until Tone Freq. or tonE appears Pocket beep operationAvailable subaudible tone frequencies Unit Hz Push SQL to stop the beeps and ﬂashing Tone scanPush ↔ to stop the scan Duplex shift direction Duplex OperationRotate Dial until Duplex or dUP appears Rotate Dial until Offset Freq. or oFFSEt appears Offset frequencyRange, if desired Band ScopeTV Operation Skip channel settingTV operation TV channel receivingTV frequency AM TV memory channel TV frequency AM TV receivingPush ↔ one or more times to select the band above 30 MHz Push Func + one or more times to select the TV screenATV operation Sub carrier adjustmentATV memory channel Signal levels Signal sourceDirection Finding Direction ﬁnding function exampleSet mode items Set modeOther Functions Dial select step Setting dial select stepRelease Func to exit the condition Rotate Dial until A.Power OFF or AP oFF appears Auto power-off functionBeep tones Rotate Dial until Beep Audio or bEEP appearsMonitor switch action Power saverRotate Dial until Power Save or P Save appears Rotate Dial until Monitor or monI appearsLock function effect Dial speed accelerationRotate Dial until Dial Speedup or SPEEd appears Rotate Dial until Key Lock or LoCk appearsColor LCD can be automatically turned on when using Display mode selectionDisplay contrast Rotate Dial until Display or dISP appearsDisplay background color Display brightnessRotate Dial until Bright appears Total reset Partial resetPush Power for 2 sec. to turn power OFF Cloning functionBattery cautions Battery ChargingBattery charging Battery pack installationTurn power OFF Check CP-18A/E fuse ReplacementCP-18A/ERegular charging Rapid charging with the BC-135Memory mode VFO mode Operation Flow ChartAuto power OFF p Confirmation beep p Backlighting p Power save pScan resume time p A. channels TV Frequency TableCcir channels Taiwan channels Australian channelsNew Zealand channels Indonesian channels China channelsItalian channels FOT channels General Specifications and OptionsReceiver Options Operating periods ApproxProblem Possible Cause Solution TroubleshootingQuick Reference Quick Reference Declaration of Conformity Kamihigashi, Hirano-ku, Osaka 547-0002 Japan