DAC 5 Mission

This DAC 5 blows the fuse off 100mA after about one hour of playing…

 

 

 

 

 

 

 

 

 

 

 

Looks like this one has been replaced

After removing the Tantalium capicitor the DAC played without faling, Some quick measurement. without the tantalium decoupling caps.

 

 

 

After hours of testing ,  finale this tantal failed and we found the problem