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Posted By: foneman RTC Battery - 02/07/18 08:12 PM
I have about 4 systems that have recently lost time and date, I can go by reset date and time , even unplug it and wait 5 minutes and plug back in date and time is good. So it must run down during a more extended power outage? I checked with my distributor tech support to order some batteries but they say the mp has to be sent in to repair, surely Samsung did not make that big of a design flaw that wont allow us to change batteries without sending card in? Does anyone know which battery it is or how to change?
Posted By: nameless Re: RTC Battery - 02/07/18 08:15 PM
What i suspect is happening is that durinh an extended power outage the supercap (there is no battery) is running out,v so the system is losing memory. But they seem to auto restore the sd card backup, but that won't restore the time and date.
Posted By: foneman Re: RTC Battery - 02/07/18 08:27 PM
It even shows the RTC battery Real Time Clock in the manuals doesn't tell number or type
Posted By: pvj Re: RTC Battery - 02/08/18 12:51 AM
foneman you can easily replace the super caps

https://www.ebay.com/itm/QTY-5-EEC-F5R5U105-Super-Capacitor-1F-5-5V-Panasonic-8mmx21-5mm/171534013894?epid=1518328293&hash=item27f03955c6:g:gZ8AAOSwKtVWyN6Y
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