Symptom/Error | FRU/Action |
---|---|
Unable to communicate | 1. Make sure the setup for the IR is correct. |
using the Infrared (IR) Port | 2. Make sure there are no fluorescent lights near |
the computer. The computer may receive electrical | |
electrical noise from the fluorescent light. | |
3. Run the advanced diagnostic test. If an error occurs | |
and a FRU code is | |
displayed, replace the parts shown by the FRU code. | |
4. For Model 755CDV, if the remote control is enabled, | |
the communication with the IR port is disabled. | |
Run the Mind Path Presentation F/X program and | |
set the infrared to OFF, then observe the symptom. |