Date/time loss problem. Who can help me?
alexxx82
New Member Posts: 5 ✭
I have hundreds of up boards installed for a few years, some of them are starting to lose the time and date. I tried replacing the CMOS battery to fix the problem but to no avail... Has this happened to anyone? Does anyone have any suggestions?
Answers
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Hi @alexxx82
Please check if the RTC battery still has power.
The voltage should be approximately 2.8V or higher.Best Regards,
Harry Chiu
