Ricoh G176, Service Manual

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Service Call Conditions
SM 4-11 G176/G177/G176L
Tr
ouble
-
shooting
854
B
Wireless LAN Error 2
During machine operation, the
machine can get access to the
board that holds the wireless
LAN, but not to the wireless LAN
card (802.11b or Bluetooth).
ƒ Wireless LAN card missing (was
removed)
855 B
Wireless LAN error 3
An error was detected on the
wireless LAN card (802.11b or
Bluetooth).
ƒ Wireless LAN card defective
ƒ Wireless LAN card connection
incorrect
856 B
Wireless LAN error 4
An error was detected on the
wireless LAN card (802.11b or
Bluetooth).
ƒ Wireless LAN card defective
ƒ PCI connector (to the mother board)
loose
857 B
USB I/F Error
The USB driver is not stable and
caused an error.
ƒ
Bad USB card connection
ƒ Replace the controller board
860 B
HDD startup error at main power on
HDD is connected but a driver
error is detected.
The driver does not respond with
the status of the HDD within 30 s.
ƒ HDD is not initialized
ƒ Level data is corrupted
ƒ HDD is defective
Rev. 10/27/2009