20 Most Recent Icom IC-M505 - VHF/DSC Marine Transciever - Page 5 Questions & Answers


make sure you are using the correct rca plug in the right jack
you only need key on the amp
on mine it doesnt use the alc cable

Icom Radio... | Answered on Feb 11, 2015


is the antenna hooked up to the right SO239?

Icom Radio... | Answered on Feb 11, 2015


most of these icom radios software was radio specific, they wont work across different models, not sure about the commercial side

Icom Radio... | Answered on Feb 11, 2015


ebay is your friend

Icom Radio... | Answered on Feb 11, 2015


do you have a monitor button depressed, I forget which button, but on Icoms theres one to monitor the input freq
maybe its stuck

Icom Radio... | Answered on Feb 11, 2015


in order to access the menu you have to push & hold "display" for 2 seconds
& to get to the real menu hold this down while powering on the radio
not sure what one you need

Icom Radio... | Answered on Feb 11, 2015


try unplugging it the plug it back in.I am not up on ham but they are basically the same as CBso I would have to dig around to get an answer to the question .It may be worth your while to call icom to see if they can answer your question.

Icom Radio... | Answered on Jan 03, 2015


sounds like voltage drop. check that your power supply isn't dropping in voltage when transmitting. FM draws a large amount of current all the time, and not just on peaks. The 706 will shut down if the voltage at the radio drops to about 11 volts

Icom Radio... | Answered on Sep 14, 2014


The controlled outputs are normally using transistors if the transistor is over amped/currented it will open.

Icom Radio... | Answered on Jan 23, 2014

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