1 Rookie
•
7 Posts
0
3893
July 21st, 2020 22:00
Dell Optiplex 3050 Micro blinking when turning on, but fixes after repluging power supply
Hello,
I have this problem, that when trying to turn of Dell Optiplex 3050 Micro, the power button starts to blink. I get 2+1 blinks, I looked it up and it suppose to be a bad motherboard. However, when I unplug and plug in the power supply, it starts to work. Could it be, that the problem is with the power supply battery?
No Events found!


speedstep
11 Legend
•
47K Posts
0
July 22nd, 2020 03:00
CMOS battery could be bad.
https://www.amazon.com/dp/B016KQYM8I/
My local grocery store carries DL2032 batteries for $6
they keep them in the back because people steal them.
Ask the guy behind the counter about medical supply CR2032 DL2032 battery.
LinasKan
1 Rookie
•
7 Posts
0
July 26th, 2020 22:00
Solution was this: I disconnected and reconnected the wire, that goes from AC adapter to electric socket. After that, there was no more problems so far.
bradthetechnut
9 Technologist
•
9.6K Posts
•
40.5K Points
0
July 22nd, 2020 21:00
https://www.amazon.com/s?k=duracell+2032+battery+2+count&ref=is_s
bradthetechnut
9 Technologist
•
9.6K Posts
•
40.5K Points
0
July 25th, 2020 21:00
@DELL-Cares accidentally sent me a private message again instead of sending it to the OP. It is as folllows:
Hi there,
We are still waiting to hear from you.
Please drop us a message with the requested details, so we can review and assist you further.
-Kughalu