![Icom IC-RX7 [82/108] Rf gain](/img/pdf.png)
Icom IC-RX7 [82/108] Rf gain
![Icom IC-RX7 [82/108] Rf gain](/views2/1074718/page82/bg52.png)
74
9
OTHER FUNCTIONS
New2001
■ RF gain
The receiver gain can be reduced with the RF gain setting.
This may help to remove undesired weak signals while mon-
itoring strong signals.
q
Enter “RF GAIN” in SETTING menu.
MENU ➪ SETTING ➪ RF GAIN (p. 67)
(Push [MENU ]), (Push [r]/[s], then push [ENT MW].)
w Push [r]/[s] (or rotate [DIAL]) to adjust the RF gain.
• Normally this setting is used with maximum level.
e Push [ENT MW] (or [v]) to return to SETTING menu, and
push [CLR SQL] to return to frequency indication.
• “RF” indicator appears when the RF gain is adjusted other than
“MAX.”
Appears
MW
MENU
ENT
HOLD V
SCAN
.
1
4
7
2
5
8
0
3
6
9
SKIP
NO.
CLR
SQL
DIAL
SEARCH
ATT
MW
MENU
ENT
Push
Push
Push
MW
MENU
ENT
MW
ENT
[DIAL]
Содержание
- Instruction manual 1
- New2001 1
- Wideband receiver 1
- Covers 0 50 1300 mhz wide frequency 2
- Explicit definitions 2
- External power supply operation 1600 memory channels with 26 categories 2
- Features 2
- Foreword 2
- Important 2
- Optional pc programming 2
- Read all instruction 2
- Save this instruction manual 2
- Splash resistance construction ipx4 2
- Caution 3
- Precautions 3
- R caution never 3
- R warning neve 3
- R warning never 3
- Respec 3
- Fcc information 4
- For class b unintentional radiators 4
- Supplied accessories 4
- Operating notes 5
- Operating theory 5
- New2001 6
- Table of contents 6
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 7
- New2001 7
- Table of contents 7
- New2001 8
- Table of contents 8
- Accessory attachment 9
- Antenna 9
- Belt clip 9
- Accessory attachment 10
- Battery installation 10
- Hand strap 10
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 11
- Accessory attachment 11
- D battery information 11
- D battery replacement 11
- Optional battery case 11
- Front top and side panels 12
- Panel description 12
- Keypad 13
- Panel description 14
- 8 9 0 7 6 15
- Function display 15
- 8 9 0 7 6 16
- Panel description 16
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 17
- Panel description 17
- Battery charging 18
- Caution 18
- D battery caution 18
- Battery charging 19
- D charging caution 19
- Battery charging 20
- Charging 20
- D battery indicator and charging indicator 20
- D charging note 20
- Battery charging 21
- Battery information 21
- D battery indicator 21
- D battery life 21
- D cp 18a e fuse replacement 21
- D operating note 21
- External dc power operation 21
- Basic operation 22
- Power on 22
- Setting audio volume 22
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 23
- Basic operation 23
- Monitor function 23
- Setting squelch level 23
- Basic operation 24
- D operating band selection 24
- D vfo mode 24
- Operating mode selection 24
- Basic operation 26
- D scan mode 26
- D search mode 26
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 27
- Basic operation 27
- Receiving mode selection 27
- Frequency setting 28
- Setting a frequency 28
- D via the dial 30
- Frequency setting 30
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 31
- D tuning step selection 31
- Frequency setting 31
- Setting a tuning step 31
- Auto write search 32
- Band search 32
- Basic search 32
- Full search 32
- Program link search 32
- Program search 32
- Search and scan operations 32
- Search and scan types 32
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 33
- All scan 33
- Category scan 33
- Frequency memory skip functio 33
- Group scan 33
- Link scan 33
- Search and scan operations 33
- Basic search 34
- Full search 34
- Search and scan operations 34
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 35
- Band search 35
- Search and scan operations 35
- Program search 36
- Search and scan operations 36
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 37
- Program link search 37
- Search and scan operations 37
- Search and scan operations 38
- Search edges programming 38
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 39
- Search and scan operations 39
- Program link programming 40
- Search and scan operations 40
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 41
- Search and scan operations 41
- Auto write search 42
- D during auto write searching 42
- Search and scan operations 42
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 43
- D clearing the stored frequencies 43
- D recalling the stored frequencies 43
- Search and scan operations 43
- D operation 44
- D setting 44
- Search and scan operations 44
- Skip search 44
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 45
- D priority watch types 45
- Priority watch 45
- Search and scan operations 45
- D memory channel watch 46
- Search and scan operations 46
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 47
- D memory channel watch or scan watch during search 47
- E push r s or rotate dial to select on 47
- For memory channel watch during search push scan to start a scan then push hold v to hold the scan rotate dial to select the channel 47
- For scan watch during search select the desired scan pgs 41 43 47
- Menu search priority 47
- New2001 47
- Q select the watching memory channel or scan 47
- R push ent mw or v to return to search menu t push r s or rotate dial to select the desired search then start the search 47
- Search and scan operations 47
- Y push clr sql to cancel the priority watch 47
- D search pause timer pause 48
- D search resume timer resume 48
- D stop beep stop beep 48
- D tone search tone search 48
- Other search menu items 48
- Search and scan operations 48
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 49
- Link scan 49
- Search and scan operations 49
- All scan 50
- All scan repeatedly scans all memory channels programmed with any frequencies in the memory channel selected for scanning 50
- Category scan 50
- Category scan repeatedly scans all memory channels in the same category as the selected memory channel has been programmed 50
- E push hold v to stop the scan temporarily if desired 50
- Menu scan all scan 50
- Menu scan category scan 50
- New2001 new2001 50
- Search and scan operations 50
- W push hold v to stop the scan temporarily if desired 50
- W push r s or rotate dial to select the desired cat egory then push ent mw 50
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 51
- Group scan 51
- Search and scan operations 51
- D weather alert function 52
- D weather channel selection 52
- Search and scan operations 52
- Weather channel operation 52
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 53
- Search and scan operations 53
- Skip setting for scanning 53
- Search and scan operations 54
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 55
- Priority scan 55
- Search and scan operations 55
- D scan pause timer pause 56
- D scan resume timer resume 56
- D stop beep stop beep 56
- Other scan menu items 56
- Search and scan operations 56
- General description 57
- Memory programming 57
- Memory channel programming 58
- Memory programming 58
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 59
- Memory programming 59
- D new category programming 60
- Memory programming 60
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 61
- D new group programming 61
- Memory programming 61
- D new name programming 62
- Memory programming 62
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 63
- Memory channel selection 63
- Copying memory contents 64
- Memory programming 64
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 65
- Changing memory contents 65
- Memory programming 65
- Clearing memory contents 66
- Memory programming 66
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 67
- General 67
- Menu screen operation 67
- Menu lists 68
- Menu screen operation 68
- Scan menu 68
- Search menu 68
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 69
- Display menu 69
- Menu screen operation 69
- Mode ts tone menu 69
- Setting menu 69
- Sounds menu 69
- D duplex direction duplex 70
- D offset frequency offset freq 70
- Menu screen operation 70
- Mode ts tone menu items 70
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 71
- D receiving mode mode 71
- D tuning step ts 71
- Menu screen operation 71
- Available subaudible tone frequencies 72
- Beeps will sound when a signal with matched dtcs code is received tsql r the squelch opens only when a signal with unmatched subaudible tone is received tsql using tone squelch the squelch opens 72
- Beeps will sound when a signal with matched tone is received off regular noise squelch operation 72
- D tone squelch dtcs squelch setting tone 72
- D tone squelch frequency tsql freq 72
- Dtcs r the squelch opens only when a signal with unmatched dtcs code is received dtcs using dtcs squelch the squelch opens 72
- Hz setting 254 hz setting 72
- Menu screen operation 72
- New2001 72
- Only when a signal with matched dtcs code is received dtcs s in addition to the dtcs setting alert 72
- Only when a signal with matched subaudi ble tone is received tsql s in addition to the tsql setting alert 72
- Sets subaudible tone frequency for tone squelch operation total of 50 tone frequencies 67 254 hz are avail able this setting appears only when fm mode is selected default 88 hz 72
- Sets the tone squelch or dtcs squelch operation and pocket beep capability for when waiting for the desired sig nal this setting appears only when fm mode is selected default off 72
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 73
- Available dtcs code 73
- D dtcs code dtcs code 73
- D dtcs polarity dtcs polarity 73
- D voice squelch control vsc 73
- Menu screen operation 73
- New2001 73
- Sets dtcs code for dtcs squelch operation total of 104 codes 023 754 are available this setting appears only when fm mode is selected default 023 73
- Sets dtcs polarity from normal and reverse this setting appears only when fm mode is selected default normal 73
- The polarity can also be set in dtcs polarity at right 73
- This function is useful when you don t want unmodulated signals pausing or cancelling a search scan when the voice squelch control function is activated the receiver checks received signals for voice components if a received sig nal includes voice components and the tone of the voice components changes within 1 sec search scan pauses or stops if the received signal includes no voice components or the tone of the voice components does not change within 1 sec search scan resumes default off 73
- D am antenna selection am antenna 74
- D fm antenna selection fm antenna 74
- Menu screen operation 74
- Setting menu items 74
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 75
- D auto power off auto power off 75
- D auto power on auto power on 75
- D power save power save 75
- D rf gain level rf gain 75
- Menu screen operation 75
- D dial acceleration dial speed up 76
- D key lock type lock 76
- Menu screen operation 76
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 77
- Ci v address address 77
- Ci v baud rate baud rate 77
- Ci v transceive transceive 77
- D ci v setting ci v set 77
- Menu screen operation 77
- D af filter af filter 78
- D beep output level beep level 78
- D key touch beep key touch beep 78
- Menu screen operation 78
- Sounds menu items 78
- D display backlighting backlight 80
- D font size font size 80
- D lcd contrast lcd contrast 80
- D opening logo opening logo 80
- Display menu items 80
- Menu screen operation 80
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 81
- Antenna selection 81
- Other functions 81
- Other functions 82
- Rf gain 82
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 83
- Attenuator function 83
- Lock function 83
- D setting 84
- Duplex operation 84
- Other functions 84
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 85
- Dial function assignment 85
- Other functions 85
- D pocket beep 86
- D reverse tone dtcs squelch 86
- D setting 86
- D tone and dtcs squelches 86
- Other functions 86
- Tone dtcs squelch operation 86
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 87
- D pocket beep function 87
- Other functions 87
- Other functions 88
- Tone squelch frequency dtcs code setting 88
- 114 118 123 127 89
- 136 141 146 151 89
- 159 162 165 167 89
- 173 177 179 183 89
- 189 192 196 199 89
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 89
- 206 210 218 225 89
- 233 241 250 254 89
- 69 71 74 77 89
- 82 85 88 91 89
- 97 100 103 107 89
- Dtcs polarity setting 89
- Other functions 89
- By monitoring a signal that is being operated with pocket beep tone or dtcs squelch function you can determine the tone frequency or dtcs code necessary to open a squelch 90
- Dtcs code 90
- E push r or s to select tsql or dtcs then push ent mw to start the tone search 90
- Menu search tone search 90
- New2001 90
- Other functions 90
- Q set the frequency to be checked for a tone frequency or 90
- R when the tone frequency or dtcs code is decoded 90
- T push clr sql to stop the search 90
- The setting menu contents are programmed with the fre quency or code 90
- Tone search 90
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 91
- Beep tones 91
- Dial speed acceleration 91
- Other functions 91
- Power save 91
- Auto power off 92
- Auto power on 92
- Display backlighting 92
- Font size 92
- Other functions 92
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 93
- Lcd contrast 93
- Other functions 93
- Voice squelch control 93
- Cloning function 94
- Other functions 94
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 95
- All reset 95
- D all reset 95
- D partial reset 95
- Other functions 95
- Partial reset 95
- Resetting 95
- Command table 96
- Control command 96
- Data format 96
- General 96
- If your receiver seems to be malfunctioning please check the following points before sending it to a service center 98
- New2001 98
- Possible cause 98
- Problem 98
- Solution 98
- Troubleshooting 98
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 99
- D general 99
- D receiver 99
- Specifications 99
- Allows you to connect an external antenna with a bnc connector 100
- New2001 100
- Options 100
- Declaration of conformity 101
- List of country codes iso 3166 1 102
- New2001 102
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 103
- New2001 103
- New2001 new2001 104
- 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 105
- New2001 105
- New2001 new2001 106
- 02 eur 01 108
- 03 uk 01 108
- 1 32 kamiminami hirano ku osaka 547 0003 japan 108
- New2001 108
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