1 Rookie

 • 

7 Posts

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?

11 Legend

 • 

47K Posts

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.

 

1 Rookie

 • 

7 Posts

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.

 

 

9 Technologist

 • 

9.6K Posts

 • 

40.5K Points

July 22nd, 2020 21:00

9 Technologist

 • 

9.6K Posts

 • 

40.5K Points

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

No Events found!

Top