[Elecraft] Dell (Tamura) 12V 2.0A Switching Supply (OT)

Jay Rutherford [email protected]
Sat Feb 22 15:58:00 2003


Hi all,

This is a long shot, but has anyone figured out how to modify the output 
voltage of the small 12V 2.0A Dell laptop switching supply? The unit is 
made by Tamura. I can't find a pot on the board. I assume one of the 
resistors can be changed in the feedback loop.

If anybody has information, please contact me off list. [email protected].

Thanks & 73, Jay K1UC