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Icom IC-2820H Support Question

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Question posted by vk3bll on March 9th, 2015

Ic 2820h Fault.

My radio a IC2820H,will not switch on ,when pressing the PWR button.All that happens is,a clicking sound approximately every second continuously.I have tried resetting the radio.

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Answer #1: Posted by VCCLLC on March 9th, 2015 7:22 AM

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VCCLLC

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download and refer to the manual,

http://www.helpowl.com/manuals/Icom/IC2820H/200594

Related Icom IC-2820H Manual Pages

Instruction Manual - Page 2

...struction manual contains important operating instructions for optimum use. NOTE Recommended for the IC-2820H. All other countries. Icom, Icom Inc. EXPLICIT DEFINITIONS WORD DEFINITION R WARNING... making your IC-2820H your IC-2820H. No risk of personal injury, ﬁre or electric shock. Many hours of research and development went into the design of your radio of choice...

Instruction Manual - Page 10

... cable have different numbers of pins - Connect the controller and the main unit using self-tapping screws. approx. 2-3 mm (1⁄8″) when using with the IC-2820H.

Instruction Manual - Page 12

... recommend to mount under the front or rear glass such as on the dashboard, etc. The Department is responsible for accuracy and maintenance of the IC-2820H by the US Defence Department. The transmit signal may not work if used in outdoor. • Please do not cover the GPS antenna with any...

Instruction Manual - Page 14

... the fuse holders from the DC power cable. ➥ NEVER connect the transceiver directly to prevent a short circuit. • CONNECTING TO A DC POWER SOURCE Grommet IC-2820H _ black 12 V battery + red ⊕ red RWARNING!

Instruction Manual - Page 15

D DC power supply connection Use a 13.8 V DC power supply with at least 15 A capacity. Make sure the ground terminal of the DC power supply is grounded. • CONNECTING TO A DC POWER SUPPLY to an AC outlet IC-2820H DC power supply 13.8 V −⊕ − black ⊕ red See p. 134 for fuse replacement. Fuses 20 A QUICK REFERENCE GUIDE VIII

Instruction Manual - Page 17

.... 1. Selecting the main band The IC-2820H displays 2 frequencies on the air. Set both band's [M/CALL•MW] keys, push and hold [PWR] for the main band. Using the HM-133 You can select the main band from the factory defaults because of the Quality Control (QC) process. Resetting the CPU is necessary to...

Instruction Manual - Page 18

... on either the left or right) [MAIN•BAND] for the main band. [EXAMPLE]: Setting frequency to frequency indica- Selecting the operating frequency band The IC-2820H can directly enter the frequency with the HM-133 keypad for 1 sec. The operating band can be exchanged between them, and using the same bands...

Instruction Manual - Page 20

... a memory channel Push and hold the same band's [M/CALL•MW] for 1 sec. to program. • 3 beeps sound • Return to VFO mode automatically after programming. 2. QUICK REFERENCE GUIDE ■ Programming memory channels The IC-2820H has a total of 522 memory channels (including 20 scan edge and 2 call channels) for 1 sec. Selecting a memory...

Instruction Manual - Page 36

D MAIN band The IC-2820H can also be assigned into the left ), designate operation via the microphone, you must ...440(430) MHz band signals simultaneously. 2 SETTING A FREQUENCY ■ Preparation D Turning power ON/OFF [PWR] D Operating frequency band selection In the default condition, or after resetting the CPU, 2 m band is assigned to the left and right bands. 15 [MAIN•BAND] ...

Instruction Manual - Page 37

... digits to select VFO mode. 12 • When VFO mode is selected. SETTING A FREQUENCY 2 BANK Y/Z z Push [BAND] to the 2 m and 70 cm ham bands, the IC-2820H USA and General versions have extra frequency bands for each left and right bands as follow. USA and General versions only In addition to select...

Instruction Manual - Page 41

... set. r Speak into the microphone using your normal voice level. 12 • DO NOT hold [PTT] to receive. 14 IMPORTANT! (for 50 W transmission): 15 The IC-2820H is available. e Push and hold the microphone too close the squelch. When the transceiver temperature becomes extremely high, the trans- 17 ceiver reduces transmit output...

Instruction Manual - Page 44

...; r Set the desired frequency. Can be switched between VHF and UHF [Example] z Push [BAND] to select the desired frequency band. or perform the following operation. to input a frequency. • When a digit is available only one band. 3 BASIC OPERATION ■ V/V, U/U simultaneous receive (Para-watch) The IC-2820H can simultaneously receive two signals on the...

Instruction Manual - Page 46

.... This feature is moving vehicle or the transmitting station itself is useful when you are different depending on FM, FM-N and DV (optional) only. The IC-2820H has two independent receiver circuits: left and right band's [DIAL], [MAIN•BAND], [VOL], [SQL], [V/MHz•SCAN] and [M/CALL•MW] can be used...

Instruction Manual - Page 50

... repeaters such as repeater input/output frequencies and locations. Reference amateur radio handbooks and local ham magazines for each receiver and transmitter. Station ...radio because a repeater has much higher output power than the typical transceiver. Step 2: Set the desired receive frequency (repeater output frequency). Set the subaudible tone frequency, if required. • The IC-2820H...

Instruction Manual - Page 57

... 8 characters. 6 7 8 9 10 11 12 13 14 15 16 17 18 19 36 DV MODE OPERATION (Optional UT-123 is required) 5 ■ Digital mode operation The IC-2820H can be programmed with up to 60 call signs, and each 5 call sign memories are available with the UT-123. ■ Call sign programming 1 Four...

Instruction Manual - Page 74

...DV MODE OPERATION (Optional UT-123 is cleared by the ID-800H, IC-V82/U82, etc. 53 eRotate [DIAL] to function guide 2 indication....the function guide 2. automatically during continuous transmission. wPush [MSG](LOW•PRIO) to receive. A transmitted message that includes lower case characters from the IC-2820H may not be turned OFF in the IC-2820H. i Release [PTT] to ...

Instruction Manual - Page 78

... low-speed data communication. as IC-2820H's • Baud rate : 9600 bps (ﬁxed value) • Data : 8 bit • Parity : None • Stop : 1 bit • Flow control : Xon/Xoff D Low-speed data communication operation NOTE: Conﬁrm that you can send data without pressing [PTT] on the radio. D Connection Connect the transceiver to...

Instruction Manual - Page 79

... push [MAIN•BAND]. y Push [BACK](V/MHz•SCAN) (Right band's) three times to exit from DV set mode screen. ■ DV voice memory 1 The IC-2820H has a DV voice memory that has been recorded. 11 12 13 14 t Push [REC](M/CALL•MW) (Right band's) to select the desired track. 10...

Instruction Manual - Page 81

..." mode indicator blinks and the transceiver monitors the signal in FM mode when other than DV mode signal is received during DV mode operation. The IC-2820H DV automatic detection monitors in FM mode. rRotate [DIAL] to display the MENU screen. qPush [F• ] to exit from DV set mode. 1 NOTE: The received...

Instruction Manual - Page 133

...GPS alarm will be sound. *Approximate 1 2 3 4 5 6 7 8 9 10 11 14 13 14 15 16 17 18 19 112 get position is coming into the area as above , the GPS alarm will be sound when a tar- ... (547 Y)* range. • EXTENDED : GPS alarm will be sound when a tar- D Alarm area 2 Selects GPS alarm active range from "LIMITED," "EX- fault) • Example: Extended range (approx. 1 km; 1094 ...