Icom IC-R1500 8

33

8POCKET BEEP AND TONE SQUELCH

■Tone/DTCS squelch operation

The tone or DTCS squelch opens only when receiving a sig-

nal with the same pre-programmed subaudible tone or DTCS

code. You can silently wait for a signal using the same tone.

qSet the operating frequency in FM mode.

wProgram the CTCSS tone frequency or DTCS code in set

mode. (p. 31)

ePush and hold [MONI•T/T-SCAN] for 1 sec. to enter

tone squelch selection mode, then rotate [DIAL] until “ ”

or “ ” appears in the function display.

rWhen a signal with a matching tone is received, the

squelch opens and the receiver emits audio.

•When the received signal includes an unmatched tone, the

squelch does not open. However, the S-meter indicator shows

the received signal strength.

•To open the squelch manually, push [MONI•T/T-SCAN].

tTo cancel the tone squelch or DTCS squelch function, re-

peat steps euntil “oFF” appears, then push any key.

DReverse action for tone or DTCS squelch

➥Enter tone squelch selection mode as described in steps

qto eas shown left, then rotate [DIAL] to select either

reverse action for the tone or DTCS squelch as below.

for DTCSfor Tone squelch

Tone OFF setting

DTCS settingTone squelch setting

How does the Reverse action work?

When the reverse action is selected for either the tone

squelch, “tSqL-r,” or DTCS squelch, “dtCS-r,” and a signal

with the matched tone (or DTCS) is received, the squelch

closes, and the receiver mutes the signal. You can listen to

signals with any tone other than the speciﬁed one.

Contents

Main FOREWORD DD IF shift function FEATURES ANF and NR functions are available PRECAUTIONS TABLE OF CONTENTS SPECIFICATIONS SUPPLIED ACCESSORIES OPTIONS CONNECTION Rear panel connection DDC power supply connection CONNECTION DDOPC-1156 connection Antenna installation DAntenna location PANEL DESCRIPTION Front panelcontroller Function display (p. 5) rewq !2 !1 !0 oiuy t Page 2 Function displaycontroller Page 2 Rear panelmain unit Top Front Rear SETTING A FREQUENCY Turning power ON/OFF Mode selection DVFO modes DMemory mode/Weather channels* 3 Tuning step selection Setting a frequency SETTING A FREQUENCY Receive mode selection BASIC OPERATION Receiving Monitor function Lock function Attenuator function NB function AGC function 4 AFC function [ VSC function [ IF lter selection [ IF shift function [ 4 Duplex operation DDSetting [ DDOperation MEMORY OPERATION General description DDMemory channel contents Memory channel selection Programming a memory channel Programming channel names DDTo indicate the channel name [ Copying memory contents DMemoryVFO DMemorymemory Page Memory clearing Memory bank setting [ Memory bank selection Transferring bank contents [ Page SCAN OPERATION Scan types FULL SCAN ALL/SELECTED BANK SCAN PROGRAMMED SCAN Scan start/stop DPreparation DOperation 6 Scan edges programming Skip scan DSkip channel/frequency setting D Skip scan setting 6 Scan resume condition [ PRIORITY WATCH Priority watch types Priority watch operation MEMORY CHANNEL WATCH MEMORY SCAN WATCH POCKET BEEP AND TONE SQUELCH Pocket beep operation DWaiting for a call from a specic station 32 iPush any key to exit tone squelch selection mode. DAvailable tone frequency list DAvailable DTCS code list DCalling a waiting station using pocket beep 8 Tone/DTCS squelch operation DReverse action for tone or DTCS squelch Tone scan Key-touch beep Display dimmer Auto power OFF Beep output level Display color IF shift NR function*4 ANF function*4 SET MODE General Set mode items DDSet mode operation qPush [SETLOCK] to enter set mode. wPush [SETLOCK] or [S.MWMW] to select the desired item. Page Page Page 39 DDTone frequency DDDTCS code DDDTCS polarity Selects DTCS polarities from n (normal) and r (reverse). (default: n) Page DDMemory name setting DDMemory bank link function Page Page OTHER FUNCTIONS Weather channel operation (USA/CANADA versions only) 10 DDANF function [ DDNR function [ DSP operation (Optional UT-106 is required) DATA cloning (IC-PCR1500 control software must be installed) 10 Partial reset All reset IMPORTANT!: Internal audio switch 49 TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION REF. DOC DECLARATION OF CONFORMITY 1-1-32 Kamiminami, Hirano-ku, Osaka 547-0003, Japan #02 Europe #06 France #03 U.K.