Operating Conditions - Oki OF5700 Service Manual

Page: 351
Service Guide OKIFAX 5700/5900
Chapter E PC-Loading

2.3.1 Operating Conditions

1. G4 board PC loading is started when the following operation is performed with a G4 board installed in the MFP
main unit:
- Operation of G4 board PC loading key when the MFP is in the normal standby state Unlike the PC loading to the
MCNT, there is no other methods for starting loading such as the method by which a special operation is performed.
(For details on the key operation, see Section 3.2.3, "Operation Flow.")
2. Since the G4 board PC loading function is performed using the program in the flash memory in the MFP main unit,
G4 board PC loading cannot be done when the machine does not start normally due to a flash memory hash error.
(It is a matter of course that G4 board PC loading can be performed normally even if a flash memory hash error
occurs on the G4 board side.)
3. The PC has no dedicated application for G4 board PC loading. Use a COPY command of MS(PC)-DOS along with
a binary switch (copy/b) to output G4 board PC loading data through the parallel port.
4. When G4 board PC loading ends normally, control jumps to the initial process, getting into the normal standby
state.
5. When an error such as a hash error occurs, its cause is displayed on the LCD. For error codes, see Chapter 6,
"Error Causes and Codes."
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