Xerox MF Series, Technical Document

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MG 252 787 467 - A - 20 -
• Manually reboot the machine (with SOS 1 bit 8 set to 1):
• Display PCL/SG Script fonts checksum:
• Retransmission of faxes to print to rerouting mail:
• Activation of dump RAM server:
• Accept soft download via internet or Intranet:
1.6 R
EPLACING THE
CPU
BOARD
Perform the following procedure:
• Perform a remote readout (if the function has been enabled). See chapter 8 of the Installation
Guide.
• Save the directory and the parameters on an EEPROM card ( MENU * 5 ). See chapter 9 of the
Installation Guide
• Replace the CPU board and reinstall the E2PROM memory from the old CPU board on the
new board.
• Restore directory and parameters from the EEPROM card ( MENU * 9 ).
• Perform a remote readout (if the function has been enabled).
• Perform a scanner calibration ( MENU 8 0 ).
Attention - It is essential that the E2PROM memory “stays” with the printer, because this memory
contains:
- the consumables counters,
- the counters of the number of printed pages,
- the remote readout counters,
- the network options (FSI, GDF, kit LAN).
1.7 R
EPLACING THE BATTERY
Perform the following procedure:
• Remove the two fixing screws (Torx10) of the CPU board rack.
• Completely peel off the “Safety Test” label.
• Replace the battery with a new one, paying due attention to the polarity.
• Screw in and tighten the two fixing screws of the rack and apply a new “Safety Test” label.
1.8 R
EPLACING THE SCANNER
Perform the following procedure:
MENU *
R
MENU *
)
MENU *
*
MENU *
K
MENU *
7