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 Robotics / Handy Board / 3680
  IR Transmit ?!? HELP
 
I recently assembled a Handy Board, everything is perfect except for the IR Transmitter. The IR Tx LED does not light. It is not the LED itself because I replaced it. I can't seem to figre out what's wrong. Please help. Thank You Peter Eacmen (26 years ago, 22-Apr-98, to lugnet.robotics.handyboard)
 
  Re: IR Transmit ?!? HELP
 
(...) Did you follow the instructions in the HB Assembly debug? at (URL) says: Output Stage If LED9R fails to light after the poke command is issued, trace the following progression of signals. Please refer to the infrared output schematic: * 6811 (...) (26 years ago, 22-Apr-98, to lugnet.robotics.handyboard)

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