Panasonic MDF-DU702VH, Service Manual

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（ Runtime,Version Up ）
 Main Battery
Main Battery accumulated time
 Backup Battery
Backup Battery accumulated time
 FAN
FAN accumulated time
When each part replace, reset corresponding
data.
・
Confirm the existence of file in predefined folder of USB
memory.
・ If file is not existence, message “File not found.” is displayed
in “Notice” screen and the process end.
・
If file is a existence, if it is not compatible model, "Confirm
firmware" is displayed and the process is terminated. If it is a
compatible model, "Confirm firmware rewrite · · ·" is displayed
and when “Yes” is selected, version upgrade of the touch
panel embedded software is started, and when “No” is
selected, the process is ended.
・
During version up, wheel appear in the screen.
･
When version upgrade is completed, "Firmware rewrite
complete. ..." is displayed.
・
If an error (other than Verify check) occurs during version
upgrade, "Firmware rewrite failure ... ..." is displayed
・
If a Verify error occurs in the Verify check, "Verify check
NG. ..." is displayed.
Service code “384”
※ When some version up files are plurality, the first found file is used for version up
※
During appearance “wheel”, all operations are not able to receive.
※ “OK” button in “Result” screen is disable, and all operations are not able to receive. （ unless user turn off power ）
※
“OK” button in “Error” screen is disable, and all operations are not able to received.
（
unless user turn off power
）
※ During version up , no communication is not carried out and no log.is not output .
※
If you cancel after or during upgrade, restart the main power supply.
Keep touching MENU KEY (5 sec)
Move to Service Code input display, so
input “384” or “
335232
”
Move to Menu display, touch service #1
key
.
Move to Service #1
display, touch Runtime
or Version Up key
Service code “
335232
”
Input “384”,
only can check
the firmware
version.
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