O Scale Logo  O Scale Progress Summer-Fall 2008 GSMRM Logo
  Updated: January 12, 2021 
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previous next Pass Panel showing Route and Block relay boards, plus OSCI board (blue).


Pass Panel showing Route and Block relay boards, plus OSCI board (blue).

The OSCI interface board is also shown (blue).

Page: 14 of 23 (60%)

 
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