Ricoh MP C307 Field Service Manual page 356

Firmware Update (SD Card)
4.
Insert the SD card into SD card slot 2 [A: Lower Slot].
•
Check whether the card is properly in the SD card slot. When a SD card is inserted, a click is
heard, and it is locked.
•
To remove the card, release by pressing once.
5. Turn ON the power.
6. Wait until the update screen starts (about 45 seconds).
When it appears, "Please Wait" is displayed.
7. Check whether a program installation screen is displayed. (English display) When the SD card contains
two or more software modules, they are displayed as follows.
<<When two or more software names are displayed>>
1. Press the module selection button or [1] - [5] on the 10-key pad.
2. Choose the appropriate module. (If already selected, cancel the selection)
Operation of keys or buttons
Keys or buttons to press
[Exit] or 10-key pad [0]
[Start] Key
[Clear/Stop] key
Display contents
On the above screen, two programs, i.e., engine firmware and printer application are displayed. (The
screen may change depending on the firmware or application).
The display contents are as follows:
Display
ROM: Display installed module number / version information.
350
Returns to normal screen.
Select all modules.
Cancel all selections.
Contents
Contents