I need to replace the system battery in my Expression console. Can you tell me where it is located? And what type it requires.
thanks. I saw this article. the issue is that when the board is turned off, it doesn't remember any cuing information. I know that you can record to floppy (long time since I've used that word!), but I have users that don't do that. It is in a dance studio by dancers and choreographers. Not trained lighting personel.
Expressions through the years were built with either two super capacitors or a battery for show memory backup. If that Expression is equipped with a battery, it will be a CR2477, located in the bottom center of the CPU board inside the console.
- MattETC Repair Technician I