Roland VersaUV LEJ-640 Service Notes page 225

4-2 HOW TO UPGRADE/INSTALL FIRMWARE
It is necessary to prepare the followings to upgrade/install the fi rmware.
1.Firmware fi le
2.WindowsPC (Network port is required.)
3.Peck.exe
4.Network cable (A cross cable is required when you connect LEJ-640 to PC directly.)
HOW TO UPGRADE FIRMWARE (Referential Time : 5 min)
Check the IP address of the machine.
1
Turn on the main power SW and sub power SW, then
press the [MENU] key.
Select [IP ADDRESS] under [NETWORK] menu in
[SYSTEM INFO.].
Confi rm that main power of the printer is turned "ON"
2
and sub power of the printer is turned "OFF".
MENU
SYSTEM INFO.
SYSTEM INFO.
NETWORK
NETWORK
IP ADDRESS
IP ADDRESS
192.168.000.003
Sub Power SW
4-17
MENU
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< Rear side >
Main Power SW