Legacy Consoles

Legacy - Express/Expression/Emphasis and Obsession Expression battery

Date william7
Date Wed, Apr 17 2019 7:52 PM
Replies 3 replies
Subscribers 53 subscribers
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Expression battery

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

matzestrobel over 5 years ago

Hi William,

there is a support link which might help:

https://support.etcconnect.com/ETC/Consoles/Express%2C_Expression%2C_and_Insight/Expression/Expression_2_or_3_clock_resetting_when_powered_off

Regards,

Matthias

(Btw - you have posted in the Eos console family forum ;) )
MOD NOTE (HH): Moved to Expression forum. :)
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william7 over 5 years ago

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.
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Matt Hilgendorf over 5 years ago in reply to william7

Hi William

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.

Regards,

- Matt
ETC Repair Technician I
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