Working on this 50 cal with fried resistors and I was wondering if there is a way to test the LDRs out of circuit?
Apparently, some big voltage got thru to the LDR voltage and melted a bunch of stuff. I've attached the schematic of the power circuit for reference. The 680ohm 2w got taken out and the 1.5k ohm 5w between a & b on the high voltage supply also. Also the 150 and 470 in the LDR supply look compromised too.50 Caliber+ Power.pdf
Apparently, some big voltage got thru to the LDR voltage and melted a bunch of stuff. I've attached the schematic of the power circuit for reference. The 680ohm 2w got taken out and the 1.5k ohm 5w between a & b on the high voltage supply also. Also the 150 and 470 in the LDR supply look compromised too.50 Caliber+ Power.pdf
Comment