Toshiba DP4500 Service Handbook page 246

"Update Completed!!" is displayed on the control panel when the downloading is completed.
Turn OFF the power of the copier and disconnect the downloading jig.
"Update Failed." is displayed on the control panel when the downloading was not completed success-
fully. Turn OFF the power, check the downloading jig and copier and attempt the downloading again.
Note: Check the following in case that the downloading was not performed successfully.
• Check if the ROM is attached properly
• Check if the ROM data were written correctly
• Check if the downloading jig is connected properly
For UI data downloading,
• Check if the HDD is connected properly
When the UI data and the applications are updated at the same time, perform the downloading
successively.
When UI data downloading is performed, the UI data in the HDD are updated but the display UI at
power ON in the FROM is not changed. To make the updated data effective for the display UI at power
ON, it is necessary to copy the result of the update into the FROM by selecting a language in the
setting mode (08-220).
December 2000 © TOSHIBA TEC
D o w n l o a d B o a r d F i r m w a r e
Download Board -> FROM
C h e c k D e v i c e s -
U p d a t e F R O M -
D a t a C h e c k -
U p d a t e C o m p l e t e d ! !
D o w n l o a d B o a r d F i r m w a r e
Download Board -> FROM
C h e c k D e v i c e s -
U p d a t e F R O M -
D a t a C h e c k -
U p d a t e F a i l e d .
6 - 33
U p d a t e M o d e
Update Start.
C o m p l e t e d
C o m p l e t e d
C o m p l e t e d
U p d a t e M o d e
Update Start.
C o m p l e t e d
F a i l e d
DP4500/3500 UPDATING THE FIRMWARE