5711 PAGER/CODE SQUELCH Code squelchCode squelch provides communications with quiet standbysince you will only receive calls from stations which knowyour ID or group code. Each push of [PTT] sends a 3-digitcode in order to open the receiving station’s code squelchprior to voice transmission.q Set the operating frequency.• Set the AF and squelch to the desired level as in normal opera-tion.w Push [BANK(OPT)] for 1 sec. once or twice to select codesquelch mode.• 100 MHz digit shows “C.”e Select the desired transmit code channel:➥ Push [SET(LOCK)].➥ Rotate the tuning dial to select the code channel.➥ Push [TONE(T-SCAN)] to exit code set mode.r Operate the transceiver in the normal way (push [PTT] totransmit; release [PTT] to receive).t To cancel the code squelch, push [BANK(OPT)] for 1 sec.• 100 MHz digit shows “1” when the function is cancelled.z Set the operating frequency.x Push [BANK/OPTION] for 1 sec. once ortwice to select code squelch mode.• 100 MHz digit shows “C.”c Select the desired transmit code channel:➥ Push [SET(LOCK)].➥ Push [Y]/[Z].➥ Push [CLR A(MW)] to return to previouscondition.v Communicate with the other party as nor-mal: push [PTT] to transmit; release to re-ceive.b To cancel the code squelch, push[BANK/OPTION] for 1 sec.BANK/OPTIONOptional UT-108 required

quick reference guide

battery connection

antenna installation

i repeater operation

I Front panel

I Function display

I Rear panel

I Microphone (HM-133V)

I Microphone keypad

I Preparation

I Using the keypad

I Tuning step selection

I Lock functions

I Receiving

I Audio mute function

I Transmitting

I One-touch PTT function

I Accessing a repeater

repeater operation

I Subaudible tones

I Offset frequency

i reversed duplex mode

I Auto repeater

I General description

I Programming a memory channel

programming a memory channel via the microphone

I Transferring memory contents

memory operation

I Memory clearing

i programming channel names

I Memory bank selection

I Memory bank setting

I Transferring bank contents

I Call channel selection

I Programming a call channel

I Scan types

I Scan start/stop

I Scan edges programming

I Skip channel setting

I Scan resume condition

I Priority watch types

I Priority watch operation

I Programming a DTMF code

i transmitting a dtmf code

I DTMF speed

I Pocket beep operation

tone scan

I Code programming

I Pager operation

other functions

I Initial set mode

i weather channel operation

i microphone keys

I Partial reset

I Data cloning

I Troubleshooting

i fuse replacement

I Optional unit installation

specifications and options

mode arrangement

Icom IC-V8000 Instruction Manual

RECEIVER CIRCUITS

MAIN UNIT

PLL CIRCUITS

HM-133V

LOGIC BOARD

IC-V8000

ANI FUNCTION

Preparation

Operation

voice scrambler

explicit definitions

panel description

i function display

i rear panel

i microphone keypad

using the mounting bracket

i battery connection

i antenna installation

setting a frequency

i using the keypad

i tuning step selection

i lock functions

basic operation

i audio mute function

i selecting output power

subaudible tones

d frequency range and offset direction

repeater lockout

i programming a memory channel

i programming a memory channel via the microphone

i transferring memory contents

i memory clearing

i memory bank selection

i memory bank setting

call channel operation

i programming a call channel

scan operation

i scan edges programming

i skip channel setting

i scan resume condition

priority watch

i priority watch operation

dtmf memory encoder

transmitting a dtmf code

i dtmf speed

pocket beep and tone squelch