Ricoh G112 Service Manual page 78

CONTROLLER ERROR
Code Description
850 NIB interface error
851 IEEE1394 interface error
853 Wireless LAN Error: Card Error 1
854 Wireless LAN Error: Card Error 2
855 Wireless LAN Error: Card Error 3
856 Wireless LAN Error 4: Board
857 USB I/F Error
860 HDD start-up error
G116
G091
Only
862 HDD damaged cluster error
863 HDD data unable to read
864 HDD data access error
865 HDD access error
900 Controller counter error
955 FGATE error
The IPU does not respond with
the settings required to start
memory image processing.
990 Software performance error
991 Software continuity error
998 Application start error
999 Software update error
G112/G113/G116/G094/G095/G091
Required Action
• Replace the controller if the error is frequent.
• Replace the controller if the error is frequent.
• Wireless LAN card not inserted into the
wireless LAN board
• Wireless LAN card has been removed
• Wireless LAN card defective
• Wireless card connection not tight
• Wireless LAN card board defective
• PCI connector loose
• The USB driver can generate three types of
errors: RX, CRC, and STALL errors. Only the
STALL error can generate this SC code.
• Defective controller board
• Turn off the machine and turn it back on.
• Examine the connection between the HDD
and the controller.
• Replace the HDD if the error is frequent.
• Replace the HDD if the error is frequent.
• Replace the NVRAM if the error is frequent.
• Software bug; reboot the machine
• Internal parameter incorrect
• Insufficient working memory
• Software defective; reboot the machine
• Internal parameter incorrect
• Insufficient working memory
• When this SC occurs, the file name, address,
and data will be stored in NVRAM.
Note the above data and the situation in which
this SC occurs. Then report the data and
conditions to your technical control center.
• Software bug; reboot the machine
• Internal parameter incorrect
• Insufficient working memory
• Software defective; change the firmware for
the application that failed
• An option required by the application (RAM,
DIMM, board) is not installed
• Try downloading the controller software
again.
4-6 SM