Confidential
5-9
PK-30/PK320/PK30 PLUS
8.When the screen below appears, update is
complete. Press and hold the Power button
for 6 seconds to turn off the projector.
5-3-2 Che�k FW version
1. Restart the unit and select “Setup”
2. Select “System”
3. Select “Information”
4. The firmware version will be shows as red
square .