Toshiba e-STUDIO556 - Firmware Updating with K-PWA-DLM-320

e-STUDIO556/656/756/856(Ver03) © 2012 TOSHIBA TEC CORPORATION All rights reserved
FIRMWARE UPDATING
11 - 32
11.5 Firmware Updating with K-PWA-DLM-320
The firmware of the equipment (laser ROM, engine ROM, PFC ROM, scanner ROM, RADF ROM) and
the option (Finisher ROM, FAX ROM, inserter ROM) can be updated individually by using K-PWA-DLM-
320. Update the ROM data written on each board according to the need such as the case of replacing
the board.
Equipment
Options
K-PWA-DLM-320
Fig. 11-10 Jig board: K-PWA-DLM-320
Important:
Pay attention to the direction of the ROM.
Firmware Stored
Laser ROM
(Laser firmware)
Laser control PC board
(PLG board)
Engine ROM
(Main firmware)
Logic PC board
(LGC board)
PFC ROM
(PFC firmware)
Logic PC board
(LGC board)
Scanner ROM
(Scanner firmware)
Scanning section control PC
board
(SLG board)
Reversing Automatic Document Feeder (RADF)
(RADF firmware)
RADF control PC board
(RADF board)
Model name Firmware Stored
Finisher
(MJ-1027)
Finisher firmware Finisher control PC board
Saddle Stitch Finisher
(MJ-1028/1029)
Finisher firmware Finisher control PC board
Saddle stitcher firmware Saddle stitcher control PC board
Inserter
(MJ-7001)
Inserter firmware Inserter main board
Fax Unit
(GD-1250)
Fax unit firmware FAX board
Connector Mark for ROM
installation direction
ROM
LED