Hi Gang:
This is a longshot, but I am looking for a schematic (or even a pinout)
for an LH Research power supply, model number IM203. It's 120VAC to 5
VDC_at_8A, 12 VDC and -12 VDC both at 1.5A.
There are two terminal strips (unlabelled) on the supply, one with 4
screws (AC input, by inspection), and one with 7 screws for the outputs.
It's not working (nothing obvious like rectifier or fuses) and I'm trying
to figure out why. I emailed the company without a reply.
Any info appreciated,
Kevin
--
Kevin McQuiggin VE7ZD
mcquiggi_at_sfu.ca
Received on Tue Jul 06 1999 - 20:56:06 BST