N11778
Member
I have had CZ2 (8 uf capacitor) go bad in two of 8 units. Dont toss them. The capacitor starts leaking at higher temps and stops charging. I replaced them with a 10uf 16v electrolytic and no problems.
In 3 of the units with Part#s 1211V3.0 the outputs chatter on and off when they turn off.
the other units with part#s USB4.0A and USB6.0 don't have the problem.
Anyone else noticed this problem? And know of a fix.
![Solar80_Ours.jpg Solar80_Ours.jpg](https://www.electro-tech-online.com/data/attachments/86/86457-9b5ecac51c0e3ca06cc0cf638fafbb69.jpg)
In 3 of the units with Part#s 1211V3.0 the outputs chatter on and off when they turn off.
the other units with part#s USB4.0A and USB6.0 don't have the problem.
Anyone else noticed this problem? And know of a fix.
![Solar80_MainBoard_1211V3.0.JPG Solar80_MainBoard_1211V3.0.JPG](https://www.electro-tech-online.com/data/attachments/86/86456-a441eceeede8f50f61e4d9c045fdbc77.jpg)
![Solar80_Ours.jpg Solar80_Ours.jpg](https://www.electro-tech-online.com/data/attachments/86/86457-9b5ecac51c0e3ca06cc0cf638fafbb69.jpg)