Twlighting
Member
As a bit of context, I maintain a number of Axis PTZ network cameras which are notorious for having issues with their PoE power supply boards. I've got three cameras with failed boards at the moment, and the manufacturer does not expect to have replacement boards back in stock until sometime in 2023, so I've delved into attempting repair myself.
Other users report that the common culprit is a pair of NCP1081 ICs on the board. I don't know with certainty that these are the issue on my boards, but it seems like a good place to start given the inexpensive nature of the component.
Unfortunately, the NCP1081 is a rather small IC which would require soldering tools/technique which surpass my current ability. Curious if there's anyone with a hot rework station and a steady set of hands who might be willing to give it a go for a fee?
Here's a photo of the board - tip of the pen is touching one of the ICs in question.
Other users report that the common culprit is a pair of NCP1081 ICs on the board. I don't know with certainty that these are the issue on my boards, but it seems like a good place to start given the inexpensive nature of the component.
Unfortunately, the NCP1081 is a rather small IC which would require soldering tools/technique which surpass my current ability. Curious if there's anyone with a hot rework station and a steady set of hands who might be willing to give it a go for a fee?
Here's a photo of the board - tip of the pen is touching one of the ICs in question.