Updating The Firmware - Toshiba e-STUDIO170F Service Manual

11.5 Updating the Firmware

The firmware stored in this machine can be updated in the following manner when it is to be updated to
the latest one or if it fails to operate due to the data damaged.
Remarks:
• Before updating the firmware, it is necessary to print the current function settings so that the
unit can be reconfigured to the same setting.
• Before turning off the power switch, be sure to check with the LCD display that no PIX data
and received data is stored in memory. Turning off the power switch without such checking
may result in the loss of data.
Note:
When the firmware has been updated, clear the memory by performing the following operation
before turning on the power for operation. Unless the memory is cleared, the firmware may not
operate normally.
- Turn on the power while pressing the [*] and [#] keys.
11.5.1 Using the Recovery ROM PBA
(1) Set the ROM containing the latest firmware on the Recovery ROM PBA.
Recovery ROM PBA
e-STUDIO170F Troubleshooting
Connector
ROM 1
Fig.11-4
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January 2005 © TOSHIBA TEC