NEC NP-PH3501QL - Page 40

14
1. Before Setting Up Your Projector
Position of the key locks on the covers
When removing or attaching a cover of the projector main unit, the lock needs to be unlocked using the included
service key. The positions of the locks on each of the covers are as follows.
WARNING
TOREDUCETHERISKOFELECTRICSHOCKANDLASERRADIATION,DONOTOPENCOVER.NOUSER-
SERVICEABLEPARTSINSIDE.REFERSERVICINGANDINSTALLATIONTOQUALIFIEDSERVICEPERSON-
NELANDINSTALLATIONPERSONNEL.
NOTE:
• Whenacoverisremoved,thepowertotheunitisautomaticallyturnedoffbythesafetyprotectionsystem.
Lens Cover
The lock is unlocked when attaching or removing lenses
(→ page 64).
Side Panel
The lock is unlocked when Installing the LV unit (→ page
59).