Optoma DV11 Serveice Manual page 44

Check item
elevator
pedestal
lamp cover
Plastic parts
Safety or warning
label
Connector
Check point
Elevator is well-functioned.
Stuck key is unacceptable.
well-functioned
It should be locked in the correct place.
All plastic parts can not be broken and
damaged.
All safety and warning label should be visible,
including all contents.
All interface connectors should be complete and
workable.
DV11 / DVD100 / U2 / U3 Confidential
4-12