My dive computer. Probably has about 1000 dives on it and is 3 years old. After a period of not being used it seemed unresponsive. I changed the battery and it worked for a minute then went crazy, displaying random characters on the screen.
If I remove the battery then it works normally for up to a minute then it crashed. You can see the second indicator begins flashing too quickly before it crashes. Removing the battery and immediately reinserting doesn’t fix it. It need a minute or so without the battery.
I suspect an oscillator or capacitor failure. In going to try to find out how to open it without breaking it and replace some components.
Rating: nan
https://www.youtube.com/watch?v=JTKeXsXM4Po
Very low quality Suunto, stay away from it. It is trash.
did you try to open it ? i've got the same issue …