Maintenance
item No.
U881
Data and Program Upload/Download Flows [Conceptual Drawings]
(cont.)
• Saving Stored Data into Jig (Maintenance Mode)
• With CF
Start : Fax board
Fax board
Data
Fax software
Jig
Flash
Boot
CF
Program
• Loading Saved Data (Maintenance Mode)
• With CF
Start : Fax board
Fax board
Data
Fax software
Jig
Flash
Boot
CF
Program
• Without CF
Start : Fax board
Fax board
Data
Fax software
Jig boot
Jig
Flash
Data
Boot
Data
• Without CF
Start : Fax board
Fax board
Data
Fax software
Jig boot
Jig
Flash
Data
Boot
Data
Description
Jig boot
Data
Jig boot
Data
: Transmitted data
: Boot program
: Data flow
: Transmitted data
: Boot program
: Data flow
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3DB