© 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved
e-STUDIO165/167/205/207/237
FIRMWARE UPDATING
6 - 5
6
<Updating Controller ROM (GA-1190)>
(1) Write the ROM data to be updated to the download jig.
P. 6-7 "6.1.2 Writing the data to the download jig (PWA-DWNLD-350-JIG)"
(2) Turn OFF the power of the equipment.
(3) Take off the cover plate.
Fig. 6-9
(4) Connect the download jig with the jig connector on the GA-1190 control pc board.
Fig. 6-10
(5) Turn ON the power while [8] button and [9] button are pressed simultaneously.
Updating starts automatically and the LED on the download jig lights.
(6) When the update is completed properly, the LED (LED 7) on the download jig blinks. The LED
starts blinking in approx. 4 minutes. since the update starts. It is assumed that the update is
failed if it does not start blinking even though 5 minutes. has passed. In this case, turn OFF the
power and check the following items. Then, clear the problem and restart updating from the
beginning.
• Is the download jig connected properly?
• Is the ROM installed to the download jig properly?
• Is the updating data written on the ROM of the download jig properly?
• Do the download jig and the equipment operate properly?
(7) Turn OFF the power, remove the download jig and install the cover plate.
Cover plate
Connector
Download jig
Содержание e-STUDIO165
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