Read Sony DPP-EX5 Service Manual online
4-6
DPP-EX5 V1
4-3-3. Upgrading method
Procedure
1.
Copy the latest firmware (together with the downloaded and extracted folder) to the route directory of
a Memory Stick.
2.
Insert the Memory Stick containing the latest firmware into the Memory Stick slot of this unit and
connect the power cord to the printer.
3.
Press the POWER key while pressing the Menu and Print keys simultaneously.
4.
Release the Menu , Print and Power keys when the buzzer “beeps”.
5.
After completion is confirmed (The print LED then blinks at approximately two minutes), disconnect
the power cord from the printer and remove the Memory Stick from the printer.
6.
Connect the power cord to the printer and then connect the video cable, connected to the monitor
television, to the video output terminal of the printer.
7.
Press the POWER key while pressing the Menu and Save keys simultaneously.
8.
Release the Menu , Save and POWER keys when the service mode screen below is displayed on
the screen of the monitor television.
the screen of the monitor television.
9.
Confirm that the “Check Sum” value displayed at the bottom of the monitor screen is the same as the
technical memo value.
technical memo value.
10. Press the POWER key, disconnect the power cord and video cable from the printer.
Example of monitor screen (The Check Sum value is an example.)
Fig.4-5
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