Inserter Rom/Inserter Main Board - Toshiba e-STUDIO650 Service Handbook

<<Inserter ROM/Inserter main board>>
1. Connect the inserter to the copier after the inserter rear cover removed.
*At this time, do not connect the finisher interface cable to the inserter.
2. Insert the downloading jig into the jig connector of the inserter main board (ROM attached side
to the left).
(b) Turn ON the power while [3] and [9] are pressed simultaneously (downloading is automatically
started).
(c) Turn OFF the power when the LED on the jig board starts flashing. Remove the downloading jig.
(d) Check the version of the ROM in the setting mode (08) (printer ROM: 08-903, Laser ROM: 08-904,
scanner ROM: 08-905, PFC ROM: 08-906, RADF: 08-907).
Notes: 1. It is assumed that the downloading was failed if the LED on the jig board does not start flashing even
though 30 seconds have elapsed since the downloading was started. Check if the ROM is attached
properly, if the ROM data were written correctly and if the downloading jig is connected properly.
2. After the downloading, clean the mirror-1, -2 and -3, the underside of shading correction plate and the
original glass if any dust or oil stains on them.
e-STUDIO550/650/810 FIRMWARE UPDATING 6 - 42
Jig connector
JUNE 2002 © TOSHIBA TEC