Toshiba e-studio600 Service Manual page 515

(7) After the update is completed properly, the LED on the download jig blinks slowly. The LED starts
blinking in approx. 20 sec. since the update starts. It is assumed that the update is failed if it does
not start blinking even though 1 min. has passed, or LED flashes fast. 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?
(8) Turn OFF the power, remove the download jig.
(9) Close the front cover.
(10) Install the finisher rear cover and the saddle stitcher PCB cover.
March 2005 © TOSHIBA TEC e-STUDIO520/600/720/850 FIRMWARE UPDATING
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