Acura 3.5 RL Manual page 1335

Log Data
This screen allows factory to collect log data to trou-
bleshoot navigation system issues.
• Normally there is no card in the "PC Card slot", and
the PC slot door should always be closed. The screen
should look like below.
• However, if the factory instructs you to insert a PC
Card, insert it into the card slot (label side up), and
then slide the PC Card door shut. If instructed by the
factory, touch the "Gyro. Sensor Logs ON" button on
the screen. Follow the factory procedure for gather-
ing test data, and properly ending the test.