CM300 Won't turn on
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CM300 Won't turn on
I bought a CM300 yesterday and connected it to power and when I try to turn it on the radio just makes a long beep and then nothing, the display doesn't come on at all.
What could be wrong with it?
What could be wrong with it?
Re: CM300 Won't turn on
sounds like ignition sense not hooked up 

Re: CM300 Won't turn on
What does that mean?
Re: CM300 Won't turn on
He means it might need 12v run into pin 10 of the accessory connector to power up. However, the fact you get a long beep indicates it is indeed powering up. Judging by the symptoms, I'd say you have a corrupted codeplug. Do you have the programming software? Later versions...5.09 and above, I believe, can often recognize & fix corrupted codeplugs.
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Re: CM300 Won't turn on
The latest version I have is CPS R06.04.00 and it says "Unsupported Model" when I try to read the radio.
- SteveC0625
- Posts: 469
- Joined: Sat Jan 01, 2011 9:46 am
- What radios do you own?: CDM's, CP's, CM's, and more
Re: CM300 Won't turn on
Which CPS do you have? There are a number of different ones for various product groups.bluegrass wrote:The latest version I have is CPS R06.04.00 and it says "Unsupported Model" when I try to read the radio.
Re: CM300 Won't turn on
Professional Series CPS will not work with Commercial Series radios. You are not using the correct softwarebluegrass wrote:The latest version I have is CPS R06.04.00 and it says "Unsupported Model" when I try to read the radio.
Re: CM300 Won't turn on
I guess I don't have the right software, 06.04.00 is the newest I have (Copyright 2003), most of my stuff is for older models.
Re: CM300 Won't turn on
Commercial Series 5.16 is the latest, and it can usually fix a corrupted codeplug by restoring the radio to factory defaults.
As was stated, you are using the wrong CPS.
As was stated, you are using the wrong CPS.
- SteveC0625
- Posts: 469
- Joined: Sat Jan 01, 2011 9:46 am
- What radios do you own?: CDM's, CP's, CM's, and more
Re: CM300 Won't turn on
For which series of radios is the CPS that you have? Professional? Commercial? Radius? 1225? Mototrbo?bluegrass wrote:I guess I don't have the right software, 06.04.00 is the newest I have (Copyright 2003), most of my stuff is for older models.
Several of us have tried to point out to you that there is a totally different CPS for different families of radios. You haven't answered that basic question. All you keep giving is is version 6.04.
You can not use any CPS on radios other than the product line it is intended for.