Engine Rom - Toshiba e-STUDIO2820C Service Handbook

8.2.3

Engine ROM

The firmware of the engine ROM can be updated individually by using PWA-DWNLD-350-JIG2.
Important:
• Be sure to unplug the power cable before installing and removing the download jig.
• Do not shut down the equipment during the update. The data could be damaged and not be
able to be operated properly.
• When servicing the equipment with the power cable plugged in, be sure not to touch live sec-
tions or motors, etc.
[A] Update Procedure
(1) Install the ROM to the download jig (PWA-DWNLD-350-JIG2).
Make sure the direction is correct.
(2) Turn the power OFF using the main power switch on the right-hand surface of the equipment.
(3) Unplug the power cable from the outlet.
(4) Take off the rear cover.
(5) Remove the cover plate.
© 2008 TOSHIBA TEC CORPORATION All rights reserved
Rear cover
Fig. 8-14
Cover plate
Fig. 8-15
e-STUDIO2820C/2830C/3520C/3530C/4520C
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FIRMWARE UPDATING
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