7.2Firmware Update

Connect the download jig to the control board and turn ON the power of the equipment to start the firm- ware update automatically.

Use the K-PWA-DLM-320 as a download jig.

7.2.1Update of CNV board

(1)Attach the ROM to the download jig.

Make sure that the ROM and its direction are correct.

Connector

Mark for ROM

LED

 

installation direction

 

ROM

Fig. 7-9

(2)Turn OFF the power of the equipment.

(3)Remove 2 screw and take off the board access cover.

Board access cover

Fig. 7-10

MJ-1103/1104

© 2008, 2009 TOSHIBA TEC CORPORATION All rights reserved

PREVENTIVE MAINTENANCE (PM) / FIRMWARE UPDATE

 

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Toshiba MJ-1104, MJ-1103 service manual Firmware Update, Update of CNV board, Connector Mark for ROM, Installation direction