IC-2820H_user.pdf

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1、INSTRUCTION MANUAL i2820H DUAL BAND FM TRANSCEIVER This device complies with Part 15 of the FCC Rules. Operation is sub- ject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that ma

2、y cause undesired operation. i FOREWORD Thank you for purchasing this Icom product. The IC-2820H DUAL BAND FM TRANSCEIVERis designed and built with Icoms superior technology and craftsmanship. With proper care, this product should provide you with years of trouble-free opera- tion. We want to take a

3、 couple of moments of your time to thank you for making your IC-2820H your radio of choice, and hope you agree with Icoms philosophy of “technology fi rst.” Many hours of research and development went into the design of your IC-2820H. DDFEATURES Diversity reception DV (Digital Voice) with GPS operat

4、ion capabilities(Optional UT-123 is required) V/V, U/U simultaneous receive capability Independent controls for both left and right receivers Separate controller for fl exible installation Remote control microphone included IMPORTANT READ ALL INSTRUCTIONScarefully and completely before using the tra

5、nsceiver. SAVE THIS INSTRUCTION MANUALThis in- struction manual contains important operating instructions for the IC-2820H. EXPLICIT DEFINITIONS WORDDEFINITION R WARNING! CAUTION NOTE Personal injury, fi re hazard or electric shock may occur. Equipment damage may occur. Recommended for optimum use.

6、No risk of personal injury, fi re or electric shock. Icom, Icom Inc. and the logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United Kingdom, Ger- many, France, Spain, Russia and/or other countries. All other products or brands are registered trademarks or tradem

7、arks of their respective holders. RWARNING RF EXPOSURE!This device emits Radio Frequency (RF) energy. Extreme caution should be observed when operating this device. If you have any questions regarding RF expo- sure and safety standards please refer to the Federal Communica- tions Commission Offi ce

8、of Engineering and Technologys report on Evaluating Compliance with FCC Guidelines for Human Radio fre- quency Electromagnetic Fields (OET Bulletin 65). RWARNING! NEVERconnect the transceiver to an AC out- let. This may pose a fi re hazard or result in an electric shock. RWARNING! NEVERoperate the t

9、ransceiver while driving a vehicle. Safe driving requires your full attentionanything less may result in an accident. NEVERconnect the transceiver to a power source of more than 16 V DC. This will damage the transceiver. NEVERconnect the transceiver to a power source using reverse polarity. This wil

10、l damage the transceiver. NEVERcut the DC power cable between the DC plug and fuse holder. If an incorrect connection is made after cutting, the transceiver may be damaged. NEVERexpose the transceiver to rain, snow or any liquids. The transceiver may be damaged. NEVERoperate or touch the transceiver

11、 with wet hands. This may result in an electric shock or damage the transceiver. NEVERplace the transceiver where normal operation of the vehi- cle may be hindered or where it could cause bodily injury. NEVERlet objects impede the operation of the cooling fan on the rear panel. DO NOTpush the PTT wh

12、en not actually desiring to transmit. DO NOTallow children to play with any radio equipment contain- ing a transmitter. During mobile operation, DO NOToperate the transceiver with- out running the vehicles engine. When the transceivers power is ON and your vehicles engine is OFF, the vehicles batter

13、y will soon be- come exhausted. AVOIDusing or placing the transceiver in direct sunlight or in areas with temperatures below 10C or above +60C. BE CAREFUL!The transceiver will become hot when operat- ing it continuously for long periods. AVOIDsetting the transceiver in a place without adequate venti

14、- lation. Heat dissipation may be affected, and the transceiver may be damaged. AVOIDthe use of chemical agents such as benzine or alcohol when cleaning, as they can damage the transceivers surfaces. USEIcom microphones only (supplied or optional). Other manu- facturers microphones have different pi

15、n assignments and may dam- age the transceiver if attached. For USA only CAUTION: Changes or modifi cations to this device, not ex- pressly approved by Icom Inc., could void your authority to operate this device under FCC regulations. ii PRECAUTIONS iii qDC power cable (3 m) 1 wController cable (10

16、cm; 3.9 in)1 eSeparation cable (3.4 m; 11.2 ft) 1 rMicrophone (HM-133)*1 tFuse (20 A)1 yMicrophone hanger 1 uMounting screws, nuts and washers 1 set iMobile mounting bracket1 oMicrophone connector plate with screw 1 set !0Remote controller bracket 1 *HM-154 HAND MICROPHONEmay be supplied with some v

17、ersions. Approx. qw e t r i u !0o y SUPPLIED ACCESSORIES 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 iv FOREWORD . i IMPORTANT . i EXPLICIT DEFINITIONS . i PRECAUTIONS . ii SUPPLIED ACCESSORIES . iii TABLE OF CONTENTS . iv QUICK REFERENCE GUIDE . IXIV Installation . I Your fi rst contact . X Rep

18、eater operation . XII Programming memory channels. XIII 1 PANEL DESCRIPTION . 114 Front panel controller . 1 Function display . 3 Function guide indications . 7 Main unit . 9 Microphone (HM-133) . 11 Microphone keypad . 12 Optional microphones (HM-154). 14 2 SETTING A FREQUENCY . 1519 Preparation .

19、15 Using the tuning dial . 17 Using the Y/Z keys . 17 Using the keypad . 17 Tuning step selection . 18 Lock functions . 19 3 BASIC OPERATION . 2028 Receiving . 20 Transmitting . 20 Selecting output power . 21 Operating mode selection . 21 Squelch attenuator . 22 V/V, U/U simultaneous receive (Para-w

20、atch) . 23 Sub band mute/busy beep . 24 Monitor function . 24 Single band operation . 25 One-touch PTT function . 26 Audio mute function . 27 Band scope . 27 4 REPEATER OPERATION . 2935 General . 29 Accessing a repeater . 30 Subaudible tones . 32 Offset frequency . 34 Auto repeater (USA/KOREA versio

21、ns only) . 35 TABLE OF CONTENTS 5 DV MODE OPERATION (Optional UT-123 is required) . 3660 Digital mode operation . 36 Call sign programming . 36 Digital voice mode operation . 39 About D-STAR system . 41 Digital repeater operation . 42 Received call sign . 47 Copying the call sign . 49 Break-in commu

22、nication . 51 Message operation . 52 Automatic reply function . 55 EMR communication . 56 Low-speed data communication . 57 DV voice memory . 58 DV automatic detect . 60 6 MEMORY MODE OPERATION . 6171 General description . 61 Memory channel selection . 61 Programming a memory channel . 62 Memory ban

23、k selection . 64 Memory bank setting . 65 Programming memory/bank/scan name . 66 Copying memory contents . 68 Memory clearing . 70 Erasing/transferring bank contents . 71 7 CALL CHANNEL OPERATION . 7273 Call channel selection . 72 Call channel copying . 72 Programming a call channel . 73 8 SCAN OPER

24、ATION . 7479 Scan types . 74 Scan start/stop . 75 Scan edges programming . 76 Scan resume condition . 78 Skip channel setting . 79 9 PRIORITY WATCH . 8081 Priority watch types . 80 Priority watch operation . 81 10DTMF MEMORY ENCODER . 8285 Programming a DTMF tone sequence . 82 Transmitting a DTMF to

25、ne sequence . 83 DTMF speed . 85 11TONE SQUELCH AND POCKET BEEP . 8691 Tone/DTCS squelch beep operation . 86 DTCS polarity setting . 89 Tone scan . 90 Digital call sign/digital code squelch . 91 v TABLE OF CONTENTS vi 12PAGER/CODE SQUELCH . 9295 Pager function . 92 Code programming . 92 Pager operat

26、ion . 94 Code squelch . 95 13EXTERNAL DTMF REMOTE . 9697 14MENU SCREEN OPERATION . 98114 General . 98 Menu list . 98 Item list . 99 SET MODE items . 101 DV SET MODE items . 103 SCAN items . 105 DUP/TONE items. 106 DISPLAY items . 107 SOUND items . 109 DV GPS items . 110 PACKET items . 111 GPS SET MODE items . 111 GPS-A SET MODE items . 113 15OTHER FUNCTIONS . 115124 Microphone keys . 115 All reset . 116 Partial reset . 116 Data cloning . 117 Auto power OFF . 118 Time-out timer .