Vintage Simmons Drums (UK) Users Group

Remove the programmer panel and behind that you\ufffdll find the memory card wich 
holds the battery.

Carefully pull it out, watch the yellow clip on the backplane so it doesn\ufffdt 
slide out of the connector, and you can remove the battery.

Mind you that all your settings will get erased when you exchange the 
battery. Write down all programs you need or better, save to a RAM-card if 
you have one of those.

WT

----- Original Message ----- 
From: "Brian Horton" <brianhorton21@...>
To: <Simmons_Drums@yahoogroups.com>
Sent: Sunday, September 30, 2012 10:49 AM
Subject: [Simmons Drums] Re: battery check


>
> Hi Jesper ,can i ask how do you dismantle the sds 7 to check if the 
> battery is ok.thanks for your help Brian,found out i have serial number 
> 000010 mtm wish i could make it work thanks
>
>
>
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