View Single Post
  #11  
Old 27-02-2012, 06:52 PM
pmrid's Avatar
pmrid (Peter)
Ageing badly.

pmrid is offline
 
Join Date: May 2008
Location: Cloudy, light-polluted Bribie Is.
Posts: 3,762
Quote:
Originally Posted by wasyoungonce View Post
Hi Peter yep 2.93 across SRAM is fine.

Just check C21 with an RS232/USB (or Gemini BT) connected. You do not need to electronically connect to the device, just a physical connection should get the RS232 IC running. Looking for -5v or +5V across C21 (with Gemini powered up).

Brendan
I just fired it up and got a virtually zero voltage across C21 - but I hadn't put a load on the RS232 - so I'll go back and do that again.
Peter
Reply With Quote