A SERVICE OF

logo

Troubleshooting Symptom Charts/Infrared Communication - 28
Infrared Communication
Infrared
communication is not
working
1 Clean infrared window with soft lint-free cloth.
2 Make sure units are spaced greater than 3 feet but less than 6
feet and at less than a 20 degree angle.
3 Verify infrared signal is being received by host computer.
4 Replace I/O logic board.