Icom COMMUNICATIONS RECEIVER IC-R3 - Manual (Page 4)

1 ACCESSORY ATTACHMENT ............ 1
2 PANEL DESCRIPTION .................. 2 – 6
■ Panel description ............................. 2
■ Function display ............................... 4
■ Dual LCD ......................................... 6
3 FREQUENCY AND CHANNEL
SETTING ....................................... 7 – 9
■ VFO and memory channels ............. 7
■ Operating band selection ................. 7
■ Setting a frequency .......................... 8
■ Setting a tuning step ........................ 8
■ Selecting a memory channel ........... 9
■ Lock function .................................... 9
■ Attenuator function ........................... 9
4 BASIC OPERATION .................. 10 – 13
■ Receiving ....................................... 10
■ Setting volume level ....................... 11
■ Setting squelch level ...................... 11
■ Monitor function ............................. 12
■ Receive mode selection ................. 12
■ Display backlighting ....................... 13
5 MEMORY CHANNELS ............... 14 – 17
■ General .......................................... 14
■ Programming during selection ....... 14
■ Programming after selection .......... 15
■ Transferring memory contents to
another memory ............................ 15
■ Memory bank selection .................. 16
■ Memory clear ................................. 16
■ Memory names .............................. 17
6 SCAN OPERATION ................... 18 – 24
■ Scan types ..................................... 18
■ Full/band/programmed scan .......... 19
■ Memory (bank) scan ...................... 20
■ Selecting scan edges ..................... 21
■ Skip channel setting ....................... 22
■ Scan resume condition .................. 22
■ Frequency skip function ................. 24
7 PRIORITY WATCH .................... 25 – 27
■ Priority watch types ....................... 25
■ Priority watch operation ................. 26
8 SUBAUDIBLE TONE
OPERATION .............................. 28 – 30
■ Tone squelch operation .................. 28
■ Pocket beep operation ................... 29
■ Tone scan ...................................... 30
9 DUPLEX OPERATION .............. 31 – 32
10 BAND SCOPE .................................. 33
11 TV OPERATION ........................ 34 – 36
■ TV operation .................................. 34
■ ATV operation ................................ 36
12 DIRECTION FINDING ...................... 37
13 OTHER FUNCTIONS ................. 38 – 45
■ Set mode ....................................... 38
■ Dial select step .............................. 39
■ Beep tones ..................................... 40
■ Auto power-off function .................. 40
■ Power saver ................................... 41
■ Monitor switch action ..................... 41
■ Dial speed acceleration ................. 42
■ Lock function effect ........................ 42
■ Display mode selection .................. 43
■ Display contrast ............................. 43
■ Display brightness ......................... 44
■ Display background color ............... 44
■ Cloning function ............................. 45
■ Partial reset .................................... 45
■ Total reset ...................................... 45
14 BATTERY CHARGING .............. 46 – 47
■ Battery cautions ............................. 46
■ Battery charging ............................ 46
15 OPERATION FLOW CHART....... 48 – 49
16 TV FREQUENCY TABLE ........... 50 – 53
17 SPECIFICATIONS AND
OPTIONS ................................... 54 – 55
18 TROUBLESHOOTING ...................... 56
19 QUICK REFERENCE ................. 57 – 58
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