NEC NP-PA521U Instalační manuál stáhnout pdf (Strana 5)

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

Shift Range

Screen Center

0.1H

No Offset From Mount Pipe

Screen Top

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

ONLY FOR NP12ZL, NP13ZL, NP14ZL, NP15ZL AND NP32ZL LENSES

3.53

Screen Center

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NEC NP-PA521U Instalační manuál Strana 5