8 Jul
2012
8 Jul
'12
2 p.m.
Can anyone recommend a quick (safe) way to test a Lisa 1.8 amp power supply
outside of the Lisa chassis? It appears that something (maybe pin X) needs
to be jumped to make some of the power supply function outside of the Lisa?
The only pin I currently get a reading from is pin 20 (~5.62v) which
appears correct. I'd like to test more of the supply, if possible, prior
to powering up the Lisa. Pointers appreciated.
http://imgur.com/idthc
http://imgur.com/PcFF6
Thanks,
Win