IR10
Read ALL Instructions Carefully be
Fore attempting to operate the receiver
Following explicit definitions apply to this manual
T1 Ni-Cd batteries
Accessories included with the receiver
For U.S.A. only
Q1 Antenna W1 Handstrap
Table of Contents
Operating Theory
Panel Description
Front and side panels
Emits the receive audio
Varies the RF gain in LSB, USB and CW modes
Adjusts the audio output level
Top panel
Varies the squelch threshold point for audio mute
Function display
Memo VFO Easy VSC AT T
Appears while in VFO mode p
Appears while the sleep timer is activated p
Appears while the function Func switch is pushed
Appears while in memory mode p
Keypad
Secondary Function while pushing Func
Memory search function p
Secondary Function while pushing Func
Charging precautions
Charging Ni-Cd batteries
About Ni-Cd batteries
Charging connections
Battery installation
Handstrap
Accessory attachment
Antenna
Belt clip
Basic Operation
Selecting VFO mode
Turn power on
Adjust the volume
What is squelch?
Adjust the squelch
Adjust the RF gain
Select VFO mode
What are receive modes?
Selecting a receive mode
What are tuning steps?
Selecting a tuning step
Call up the tuning step set mode
Select the tuning step
Tuning a frequency via the keypad
Select the frequency
Enter the frequency
Rotate Dial to change the fre- quency
Tuning a frequency via the dial
Select VFO mode and a receive mode
Tune a frequency
Dial select steps
What are dial select steps?
Push and hold FUNC, then rotate Dial
What is the band scope function?
Band scope function
Preparation
While pushing FUNC, push 1BSCOPE
Set band scope function
Select VFO
Adjust volume
Adjust squelch
Select the receive mode
Tune the station
Use the tuning dial
Example 59.75 MHz
Example 59.25 MHz
Listening example 2 airband broadcast in AM mode
Example 118.00 MHz Example 118.925 MHz
Enter a frequency of 118.0000 MHz* using the keypad p
What is memory mode?
Memory Mode
Selecting Memory mode
Select Memory mode
Selecting a memory channel-2
Selecting a Bank and memory channel
Selecting a Bank channel
Selecting a memory channel-1
Programming
Bank and memory channel setting
Setting other information
Programming a memory channel
Setting receive conditions
Select VFO mode p Set the frequency and receive mode p
While pushing FUNC, push V/MMW
Programming details
Set up
Programming details
While pushing FUNC, push V/MMW for 2 sec
Data setting
Programming the data
Push 0 and 7 to enter the mem- ory channel number
Push
Setting the frequency
1While pushing FUNC, push V/MMW to enter memory write mode
Set the Bank and memory channel
Rotate Dial or push 0 then 1 to select channel
Push Edit to enter memory set- ting mode
Modeam
Programming details Cont
Copy to the other memory channel
Copy to VFO mode
What is the memory copy function?
Memory copy
59.7500 MHz, WFM, A45 to VFO
Copying example
What is scanning?
Scanning Operation
Repeatedly scans operatable frequency range
A00 FM only A05 B00-R99 A07 A06
A01 A03 A04
Set receive mode
Set the volume and squelch levels
Before scanning
Set the VSC
Set the scan delay
What is VSC?
What is scan delay?
Full scan
Memory scan
Start and stop the scan
Program scan
Start and stop scanning
Select program scan channel
Auto memory write scan
For your convenience
During auto-memory write scanning
Bank scan
Select Bank scan and Bank number
While pushing FUNC, push 8BANK-S
Select mode select scan and mode
Mode select scan
Skip function
Program skip setting
Program skip setting Cont
Memory skip setting
3Push Scan or CLR to stop scan- ning
Signavi function
Set Signavi function
Select scan type and start scanning
What is priority watch?
Priority Watch
Types of priority watch
A01A32
You want to program
Into Priority Channel VFO Mode p or Memory mode p
Program a priority channel
Set Main frequency
Push Easy to select Easy mode Appears
Easy Mode
Easy mode operation
Select Easy mode
You can store the following items into a memory channel
Attenuator settings can be toggled on or OFF
Edit Function
Memory channel edit
A00
Memory channel edit flow chart
Enter channel Names via Keypad or by ro Tating Dial
Enter memory edit mode
Set frequency
Set channel names
Set Bank names
Set receive mode and skip condition
Rotate Dial to select receive mode
Set attenuator condition
Set the start frequency for scan frequency range
Easy mode channel edit
Select or program a tuning step
Program scan channel edit
Start Freq
Program scan or Easy mode channel edit
Enter edit mode
Set start frequency
Push and hold Edit to enter the set contents
Set receive mode and tuning step
Set scan delay time
Rotate Dial to select scan delay time
What is SET mode?
SET Mode
Display contrast
Entering SET mode
Opening message
Beep audio
Memory skip
Power save
Backlight Condition
Program skip
CI-V transceive
Scan delay
CI-V address
CI-V baud
Other Functions
Low battery indicator
Setting AFC
Low battery indicator activates when the installed batter
Set lock
Monitor function
Lock function
Set monitor
Set NB/ANL
ATT function
NB/ANL function
Set ATT
Set tuning step
Sleep timer function
User TS setting
Set sleep timer
Enter memory channel names via the keypad or Dial
Enter memory search mode
Memory search function
Enter memory channel names
Push ENT to select a memory channel
Searching
Selecting a memory channel
Push Scan to start memory channel search
Auto mode and TS function
Set auto mode
Set auto TS
Resetting the CPU
Partial reset
All reset
Set cloning mode and start cloning
Data cloning
Connect an optional OPC-474 be Tween both SP jacks
Alphanumeric input
Alphanumeric KEY Assignment
Data area
Control Commands
Command table
Data format
Power supply 15VDC Computer Optional
RS-232C Cable
To CI-V
Problem Possible Cause Solution
Troubleshooting
Troubleshooting
General
Specifications
Options
Protects the receiver from everyday wear and tear
Allows you to transfer data between receivers
Kamihigashi, Hirano-ku, Osaka 547 Japan