Ricoh MPC 2800 AT-C2 Field Service Manual page 455

No. Type
Wireless LAN/Bluetooth card error
An error is detected in the wireless LAN/Bluetooth card.
855 CTL
• Loose connection
856 B
• Defective wireless LAN/Bluetooth card
1. Check the connection.
2. Replace the wireless LAN/Bluetooth card.
No. Type
USB interface error
The USB interface cannot be used due to a driver error.
CTL
• Defective USB driver
857
B
• Loose connection
1. Check the connection.
2. Replace the USB board.
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Details (Symptom, Possible Cause, Troubleshooting Procedures)
SC Tables
3
99