Rework #283

No response from analog board

Added by tin about 7 years ago. Updated about 7 years ago.

Status:ClosedStart date:03/08/2012
Priority:NormalDue date:
Assignee:tin% Done:

100%

Category:-
Target version:Keithley 2001 #4

Description

Relays not working.

Replaced U536 74HC00 fixed clock signal
Replaced U309, U316, U310 comparators LM339 fixed heating MUX U325 issue

History

#1 Updated by tin about 7 years ago

  • Status changed from In Progress to Resolved
  • % Done changed from 90 to 100

Fixed.

U315 was replaced

#2 Updated by tin about 7 years ago

  • Status changed from Resolved to Closed

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