Why is there no sound coming from the Icom IC-E92D speaker?
If no sound is coming from the Icom Transceiver's speaker, first, make sure the volume isn't too low by rotating the [VOL] knob to a suitable level. Also, verify the connection of any external speaker or OPC-1797 is correctly connected.
How to fix Icom IC-E92D when it has no power?
If your Icom Transceiver won't power on, the batteries may be exhausted, so replace them or charge the battery pack. Also, check for loose connections of the battery pack and clean the battery terminals. Finally, ensure the battery polarity is correct.
What to do if Icom Transceiver is not transmitting?
If transmitting is impossible with your Icom Transceiver, ensure the batteries are not exhausted by replacing them or charging the battery pack. Also, verify that the frequency is within the 144/430 MHz amateur bands; if not, reset the frequency accordingly.
Why is no contact possible with another station on Icom Transceiver?
If you cannot contact another station using your Icom Transceiver, it might be because a different tone is selected with tone/DTCS squelch. Check the tone/DTCS using tone scan to resolve this.
Why program scan function can not start on Icom Transceiver?
If the program scan function won't start on your Icom Transceiver, it could be because Memory mode or call channel is selected. Push [VFO] to set VFO mode. Another possibility is that the same frequencies are programmed in both “?A” and “?B” of PROGRAM-CH; program different frequencies in “?A” and “?B” respectively.
Why memory scan function can not start on Icom Transceiver?
If the memory scan function will not start on your Icom Transceiver, it may be because VFO mode or call channel is selected. Push [MR] to set memory mode. Also, ensure that more than 2 memory channels are programmed.
What to do if Icom Transceiver battery can not charge with BC-177?
If you cannot charge the battery of your Icom Transceiver with BC-177 (LED blinks orange), turn the transceiver’s power OFF, or insert only the battery pack into the BC-177 to charge it. The battery pack can be charged alone (without the transceiver) or regular charge can be carried out.
General| Type | Handheld Transceiver |
|---|---|
| Battery Life | Approx. 10 hours |
| Waterproof Rating | IPX7 |
| Modulation | FM |
| Battery | 7.4 V DC |
| Features | D-STAR, GPS |
Covers frequency, mode, memory, temp range, power, current drain, and digital/voice coding.
Details receiver sensitivity, selectivity, system, audio output, and squelch sensitivity.
Outlines transmitter power, frequency deviation, spurious emissions, and mic impedance.
Identifies key components on the logic unit board.
Identifies key components on the main unit board.
Identifies key components on the RF unit board.
Explains the signal path for incoming radio frequencies across various bands.
Describes the audio and RF signal paths for transmitting.
Details the VCO and PLL circuitry for frequency generation.
Maps CPU pins to specific functions and signals.
Illustrates power distribution across the unit.
Lists required instruments and setup for adjustments.
Covers calibration of transmit power and current.
Details the procedure for calibrating the radio's frequency.
Explains how to set FM, DV, and tone signal deviations.
Covers calibration for receiver sensitivity and S-meter.
Lists chassis parts and optional accessories.
Details mechanical parts for main, RF, VCO, and logic units.
Visual guide to component placement on the logic board.
Visual guides for main and RF unit component placement.
Visual guide to component placement on the VCO board.
Shows functional blocks within the chassis and logic units.
Illustrates signal flow in main and RF units.
Depicts functional blocks of the VCO unit.
Shows voltage levels and distribution for the logic unit.
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