Ricoh G081, Service Manual

Page: 112 / 272

CONTROLLER ERROR
G081/G092 4-8 SM
SC Symptom Possible Cause/Required Action
IEEE802.11b error 855
Wireless LAN card error
detected.
• Poor connection
• Defective wireless LAN card
• Defective controller
1. Check the wireless LAN card connection.
2. Replace the wireless LAN card.
IEEE802.11b interface board error 856
Wireless LAN interface
board error detected. •
Poor connection
•
Defective wireless LAN interface board
1. Check the wireless LAN interface board
connection.
2. Replace the interface board.
USB I/F Error 857
USB interface error
detected. •
Defective controller
1. Check the USB connections, make sure that they
are securely connected.
2. Replace the controller board.
HDD start-up error 860
HDD initialization error
detected. •
Defective HDD
1. Check the HDD connection.
2. Reformat the HDD.
3. Replace the HDD.
HDD: Reboot error 861
The HDD does not become
ready within 30 seconds
after the power is supplied
to the HDD. •
Loose connection
•
Defective HDD
•
Defective controller
1. Turn the main switch off and on.
2. Check the connection between the HDD and
controller.
3. Replace the HDD.
4. Replace the controller.
HDD data unable to read 863
Data stored in the HDD
cannot be properly read. •
Defective HDD
1. Check the HDD connection.
2. Reformat the HDD.
3.
Replace the HDD.
HDD data access error 864
HDD access error detected. •
Defective HDD
Replace the HDD.
HDD access error 865
An error detected during
HDD operation. • Defective HDD
Replace the HDD.
Electric counter error 900
Abnormal data is stored in
the counters. •
Defective NVRAM
•
Defective controller
1. Turn the main switch off and on.
2. Check the connection between the NVRAM and
controller.
3. Replace the NVRAM.
4. Replace the controller.