JW88 Posted October 11, 2021 Report Posted October 11, 2021 Hi all. Recently bought a zero 88 frog 2 with a error message as reads: "Non-volatile RAM Retention test failed. The internal battery may need replacing." I assume this is the cr2032 battery inside? I'm not that confident with how to replace this battery so some help will be majorly appreciated. Cheers, - Jake Quote
kgallen Posted October 11, 2021 Report Posted October 11, 2021 Ah... 'twas you that bought it! Nice one! This webpage will also probably help since it includes a document on how to get inside which I presume will be part of the solution! https://www.zero88.com/control/frog2 Quote
JW88 Posted October 11, 2021 Author Report Posted October 11, 2021 @kgallen Thank you! Got the drawings of how to remove the face cover (I presume?) Hopefully I'll be good going from there! Quote
kgallen Posted October 11, 2021 Report Posted October 11, 2021 Hopefully Edward/Jon/Keith will give you some other details. I didn't find anything about the battery in the user manual. Not sure if there are 1 or more. Looks like 2 screws each side? Lift the lid slowly as I bet there are ribbon cables from the top panel to main PCB mounted in the base. Quote
KWR88 Posted October 11, 2021 Report Posted October 11, 2021 PM on the address below will let you have some more info on how to access the desk correctly Quote Regards, Keith Rogers Zero 88 Support: support@zero88.com
JW88 Posted October 11, 2021 Author Report Posted October 11, 2021 59 minutes ago, KWR88 said: PM on the address below will let you have some more info on how to access the desk correctly I have messaged you privately to understand more, thank you! Quote
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