Hello,
I recently bought a CM5 IO board to use with my CM5 that I got from a friend a few months ago and the board (or compute module) does not seem to be booting up with or without the computer module installed. I was wondering if this was an IO board issue or the actual CM5 issue so I would know what to buy or return.
If anyone has a spare IO board they could plugin without the computer module on to see if it lights up, I would be able to rule out it being an IO board problem or CM5 problem. If someone already knows what would happen, that would be great too!
I recently bought a CM5 IO board to use with my CM5 that I got from a friend a few months ago and the board (or compute module) does not seem to be booting up with or without the computer module installed. I was wondering if this was an IO board issue or the actual CM5 issue so I would know what to buy or return.
If anyone has a spare IO board they could plugin without the computer module on to see if it lights up, I would be able to rule out it being an IO board problem or CM5 problem. If someone already knows what would happen, that would be great too!
Statistics: Posted by MaskedMatters — Thu Jan 08, 2026 3:20 am