Received a new flashlight (TK35 clone) a while back and upon initial start up it seemed to be stuck in low mode. Opened it up and could smell a fried electrical smell. Anyway, seems to be fine apart from the initial smell and only being able to access low mode. I was wondering if yall could help me in either fixing the driver, or making this low mode into a high (4-5A) mode.
This board has a contact plate on the opposite side that makes contact with the board located on the underside of the pill in the head.
Two cells in the carrier underneath this board. I would assume in parallel, but I am definitely not sure. The two switch functionality has 1 forward clicky for momentary on and on/off control. The smaller switch is supposed to switch modes and supposed to be hold to activate strobe.