NEC NEFAX 671 Service Manual page 89

7. Click the [Browse] button, and then select "Update" file, which was copied onto drive C
in step 3.
NOTE
• The software identifies the type of firmware. Select the Update" file of the engine firm-
ware, GDI firmware, or FAX firmware and click the "Browse" button.
8. Click the [Update] button. The transfer of firmware data begins. (Wait until the transfer
of data is finished.)
9. Check the firmware update status in the display.
NOTE
• Do not turn this machine off or on while the screen shown above is displayed.
10. Check that the following message appears in the display to indicate that the updating of
the firmware is complete.
D-43
4980D048AA
4980D050AB
4980D051AB