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
Sc reen Center
0.1H
No Offset From Mount Pipe
Sc reen Top
C
H
X = Dis tance from lens to mount c enter
NP12ZL: X = 9.23"
NP13ZL: X = 9.51"
NP14ZL: X = 9.03"
NP15ZL: X = 9.00"
C = Dis tance from lens to sc reen
ONLY FOR LENSES:
NP32ZL: X = 9.00"
6
.7
7
Shift Range
Sc reen Center
C
ONLY FOR NP12ZL, NP13ZL, NP14ZL, NP15ZL AND NP32ZL LENSES
3.53
C
Sc reen Center
