K-Pwa-Dlm-320 - Toshiba e-STUDIO165 Service Manual

6.1.3

K-PWA-DLM-320

It is feasible to update the firmware automatically by connecting the download jig to the ADF control PC
board or the RADF control PC board and turning the power of the equipment ON.
< Procedure >
(1) Turning OFF the power of the equipment and take off the ADF or RADF rear cover.
(2) Connect the download jig with the connector (CN81) on the PC board.
(3) While pressing [0] and [8] simultaneously, turn ON the power. (rewriting data starts)
(4) During the data is rewritten, the LED on the download jig lights. When the data rewriting is com-
pleted, the LED blinks slowly (at an interval of 0.8 sec.). If the LED blinks fast (at an interval of
0.1 sec.), the rewriting has been failed.
(5) Turn OFF the power of the equipment and remove the download jig.
(6) Install the ADF or RADF rear cover.
* If rewriting data is failed, turn OFF the power and repeat the procedure.
Connector
Note: Note:
Be sure to print out the "FUNCTION LIST" to confirm the firmware version for the ADF or RADF.
P. 2-111 "2.2.10 FUNCTION (Jam counter ROM ver.)"
© 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved
Fig. 6-14
6 - 9
e-STUDIO165/167/205/207/237
FIRMWARE UPDATING
6