Roland VersaCAMM VP-540 Service Notes page 157

Start the Peck4.
3
[Peck4] screen is displayed, and click [Select Port]
button.
Select [Type3 ProIII etc.] from [Product].
4
Also, select [Via Network] and input IP
address of VP-540/300.
Click [OK] button.
[Peck4] screen is displayed again.
5
Click [Firmware Upgrade] button.
[OPEN] screen is displayed.
6
Select the firmware file and click [Open].
It starts to send the firmware to VP-540/300.
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