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Where was the thermistor located before you moved it? Bob W4JFA [email protected]> wrote:

Allison Thanks for the data. I have been lucky with my unit, now going on 15 years of admittedly, light duty. Seems like there may be ? ficant unit to unit variability. Maybe different brands of

Data... from new the IC7000 ran 14-18C hotter than ambient (20C).? The hot spots aligned with thermal pads. Testing with a ditter on CW at half power netted a 30C climb in the hottest areas.? The

Ludovic Data , what a great idea! 73 Kurt KD6LZV

The top cover of the IC7000 is a heat sink. There's a reason it has thermal pads. Take a thermal camera and you'll see that the heating isn't that great after all. The modification with the fan

Hello, the backup battery in the DSP module only stores the time... No need to replace one, it works fine without it. I've been using the IC7000 like this for years. It should not be left in place

Hello, the backup battery in the DSP module only stores the time... No need to replace one, it works fine without it. I've been using the IC7000 like this for years. It should not be left in place

Thanks - Norm W6NIM Barb Stewart 3/28/1938 - 9/26/2024 sent from my Galaxy Tab A [email protected]> wrote:

A 2 watt resistor is good for 12 volt systems. I favor 150 Ohm resistors to bypass fan thermostats in Astron SS-30 power supplies and other equipment. 73 de Bob KM4RL.

thhe internal battery is just there to keep the time/date clock running.

May have been mentioned, but what wattage for the 100 ohm resistor? Barb Stewart 3/28/1938 - 9/26/2024 sent from my Galaxy Tab A [email protected]> wrote:

I performed the fan mod (added resistor) and it went from always really hot to mostly cold.? It seemed to need little air to make a significant difference. I also mounted a set of the PortableZero

Thanks Tony and all the best for 2025. I have reached out to ICOM here in Australia and not much help on the technical front but hey can sell me a replacement board for 650AUD. Too expensive and would

Hi James.. I knew suggesting removing the backup battery was a long shot as eeproms don't need them.. but it is a mystery what has happened to your 7000 so anything is worth trying in this case. I'm

Hi Steve I understand what you are saying but anything is worth a shot even if the probability is very low. There must be more to the eeprom data than what the manual is stating and the only device

I'm puzzled by this comment. On Page 137 of my instruction manual (A-6462H-1EX-q? ? 2005 Icom Inc.), it states: *All of the CPU’s memory is backed up by an EEPROM* *(Electronically-Erasable

Hi Tony all the best for the new year to all in this forum. I thought that returning the logic board to my radio would have returned it to previous personality but not the case. I would need to fully

If this was the case James wouldn't your Main board have written it back to it's own personality..? You didn't sday if you'd done a hard reset. Another thing to do is remove the backup battery and

Hi Tony Thanks for your response and sorry about your PC - hope you recover all your data. As for the Japanese radio - i purchased thinking i could use to get my unit working as it has an audio

Excuse typo's.. Bluetooth keyboard playing up too!