NEC PA621X - Ceiling Mount Installation; Desktop Installation

NEC Display Solutions of America, Inc.
PA521U/PA571W/PA621X Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PA521U/ PA571W/PA621X Page 5 of 14
Ceiling Mount Installation
Desktop Installation
Note: Lens Shift Feature is not available to NP11FL. This lens should only be used for “zero degree”/”no-offset” applications. See
below
X
Shift Range
Screen Center
0.1H
No Offset From Mount Pipe
Screen Top
C
H
X = Distance from l ens to mount c enter
NP12ZL: X = 9.23"
NP13ZL: X = 9.51"
NP14ZL: X = 9.03"
NP15ZL: X = 9.00"
C = Dis tance from l ens to sc reen
ONLY FOR LENSES:
NP32ZL: X = 9.00"
6.77
Shift Range
Screen Center
C
ONLY FOR NP12ZL, NP13ZL, NP14ZL, NP15ZL AND NP32ZL LENSES
3.53
C
Screen Center