Ricoh G104 Service Manual page 102

SERVICE CALL CONDITIONS
SC
Symptom
851 IEEE1394 interface error
[B]
The 1394 interface is
unusable.
853 Wireless LAN card not detected
[B]
The wireless LAN card is
not detected before
communication is
established, though the
wireless LAN board is
detected.
854 Wireless LAN card not detected
[B]
The wireless LAN card is
not detected after
communication is
established, though the
wireless LAN board is
detected.
855 Wireless LAN card error
[B]
An error is detected in the
wireless LAN card.
856 Wireless LAN card error
[B]
An error is detected in the
wireless LAN board.
857 USB interface error
[B]
The USB interface cannot
be used due to a driver
error.
860 HDD: Initialization error
[B]
The controller detects that
the hard disk fails.
861 HDD: Reboot error
[D]
The HDD does not become
ready within 30 seconds
after the power is supplied
to the HDD.
G104
CÓPIA NÃO CONTROLADA
Item
Possible Cause/Required Action
• Defective IEEE1394
• Defective controller.
1. Replace the IEEE1394 interface board.
2. Replace the controller.
• Loose connection
1. Check the connection.
• Loose connection
1. Check the connection.
• Loose connection
• Defective wireless LAN card
1. Check the connection.
2. Replace the wireless LAN card.
• Defective wireless LAN board
• Loose connection
1. Check the connection.
2. Replace the wireless LAN board.
• Defective USB driver
• Loose connection
1. Check the connection.
2. Replace the controller.
• HDD not initialized
• Defective HDD
1. Reformat the HDD. (SP5832)
2. Replace the HDD.
• Loose connection
• Defective cables
• Defective HDD
• Defective controller
1. Check the connection between the HDD and
controller.
2. Check and replace the cables.
3. Replace the HDD.
4. Replace the controller.
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CÓPIA NÃO CONTROLADA
SM