NEC NP-PH1201QL User manual

Projector
NP-PH1201QL
Important Information

Page 2
Important Information
In Europe
NEC Display Solutions Europe GmbH
Address: Landshuter Allee 12-14
D-80637 München, Germany
Telephone: [phone]
Email: [email protected]
In North America
NEC Display Solutions of America, Inc.
Address: 500 Park Boulevard, Suite 1100
Itasca, Illinois
60143, U.S.A.
Telephone: [phone]
In Oceania
Australia
AWA Limited.
Address: 151 Arthur Street
Homebush West NSW 2140 Australia
Customer Call Centre
Telephone: [phone]
Email Address: [email protected]
New Zealand
Visual Group Ltd.
Address: 28 Walls Road Penrose Auckland
New Zealand
Telephone: [phone]
Email Address: [email protected]
In South America
Brazil
Videocorp Brasil
Address: Avenida Conselheiro Rodrigues Alves
Nro. 820 / Sala 15 - 2°
Andar - Vila Mariana
São Paulo - SP - Brasil
CEP 04014-002
Telefone: + 55-11-2924.2910 / + 55-11-2924.2911
In Asia
NEC Display Solutions, Ltd.
Address: 686-1, Nishioi, Oi-Machi,
Ashigarakami-Gun, Kanagawa 258-8533, Japan
Telephone: [phone]
NEC Solutions (China) Co.,Ltd.
Address: Rm 1903, Shining Building,35 Xueyuan
Rd, Haidian District Beijing 100191, P.R.C.
Telephone: [phone]
NEC Hong Kong Ltd.
Address: 25/F.,The Metropolis Tower,10
Metropolis Drive, Hunghom, Kowloon, Hong
Kong
Telephone: [phone]
NEC Taiwan Ltd.
Address: 7F, No.167, SEC.2, Nan King East
Road, Taipei, Taiwan, R.O.C.
Telephone: [phone]
NEC Asia Pacifi c Pte Ltd.
Address: 401 Commonwealth Drive, #07-02,
Haw Par Technocentre, Singapore 149598
Telephone: [phone]
NEC Corporation of Malaysia Sdn. Bhd.
Address: 33rd Floor, Menara TA One, 22, Jalan
P. Ramlee, 50250 Kuala Lumpur, Malaysia
Telephone: [phone] (ISDN)
NEC Locations
• This document
(
Important Information
)
covers information about projector safet
y
and cautions onl
y.
Please be sure to read the user’s manual contained in the su
pp
lied CD-ROM, which
p
rovides detailed
p
roduct,
usa
g
e information,
g
eneral notes, and troubleshootin
g
for your NEC projector
.
•Dieses Dokument (Important Information) liefert Ihnen ledi
g
lich Informationen zur
S
icherheit Ihres Projektors
und über Vorsichtsma
ß
nahmen
.
Bitte lesen
S
ie das auf der mit
g
elieferten
C
D-R
O
M enthaltene Bedienun
g
shandbuch, das Ihnen detaillierte In
-
formationen zu diesem Produkt und seinem
G
ebrauch, all
g
emeine Hinweise und Hinweise zur Fehlerbehebun
g
zu Ihrem NE
C
-Pro
j
ektor liefert
.
•Ce document (Important Information) contient uniquement des consi
g
nes de sécurité pour le projecteur et des
m
i
ses en
g
ar
d
e
.
Veuillez lire le Mode d’em
p
loi contenu dans le CD-ROM inclus,
q
ui fournit
p
our des informations détaillées sur
votre projecteur NEC, des informations d’utilisation, des notes
g
énérales et des informations pour la résolution
des
p
robl
è
mes
.
• Questo documento (Important Information) contiene solo informazioni ri
g
uardanti la sicurezza del proiettore e le
avver
t
enze.
Assicuratevi di le
gg
ere il manuale dell’utente contenuto all’interno del
C
D-R
O
M in dotazione, che fornisce in
-
formazioni detta
g
liate sul prodotto e sul suo utilizzo, note
g
enerali e risoluzione dei problemi per il proiettore NE
C.
• Este documento (Important Information) proporciona exclusivamente informaci
ó
n sobre la se
g
uridad del proyec
-
tor
y
precauc
i
ones
.
Ase
g
úrese de leer el Manual del usuario que se encuentra en el
C
D-R
O
M suministrado, el cuál proporciona
informaci
ó
n detallada del producto y de su manejo, notas
g
enerales, as
í
como la resoluci
ó
n de problemas para
su pro
y
ector NE
C.
• Este documento
(
Important Information
)
aborda apenas informa
ç
ão sobre seguran
ç
a e cuidados
.
Por favor, assegure-se que lê o manual do utilizador incluído no
C
D-R
O
M fornecido que faculta informa
ç
ões
detalhadas sobre o produto, in
f
orma
ç
ão sobre o uso, notas gerais e resolu
ç
ão de problemas do seu projector
NEC
.
• Detta dokument
(
Important Information
)
omfattar endast säkerhetsinformation om projektorn och varnin
g
ar.
Var no
g
a med att läsa bruksanvisnin
g
en som finns i den medföljande CD-skivan, där du hittar detaljerad produk
-
tinformation, användarinformation, allmän information och felsöknin
g
för din NEC-projektor
.
•Этот док
у
мент (Important In
f
ormation) содержит информацию только о
б
езопасности проектора и предостере
-
ж
е
ниях
.
Ознакомьтесь с р
у
ководством пользователя на поставляемом компакт-диске, которое содержит подро
б
н
у
ю
информацию о
б
изделии, информацию по использованию, о
б
щие замечания и
у
странение неисправностей про
-
ектора NE
C.
•
ၼ
෌
໥(
Im
p
ortant Information
)
࿳ఊ ጃരႵ
ቓၷ
ྼႬ
, ფ
ၷ
࿳
ૌጓ
Ⴒ
ิ
൸
ಏ
࿢
ႆ
བ
గడ
.
NEC ጃര
Ⴕቓၷ
ႊ໴ጓ
Ⴔዲ
໫ත
,
ແ
ွ
Ⴒ
ิ,
ၿ෻
྿൲
Ⴒ
ิ, ෌
Ⴔ
ጚ઱
Ⴒ
ิ

ಏ
࿢
ႆ
ఊ
጖ା
Ⴔ
ૈ
౮
CD-RO
M
ၷ
ແ
ွ
ႊ
අం
࿧
ၫ
෻
ಋ
ཙ
ႀ࿢
ფ
འཙ
ဒ
.
.ﻁ
ﻘﻓ ﺎﻬﺗﺎﻋﺍﺭﻣ ﺏﺟﺍﻭﻟﺍ ﺕﺎﻬﻳﺑﻧﺗﻟﺍﻭ ﺯﺎﻬﺟﻟﺍ ﺔﻣﻼﺳ ﻝﻭﺣ ﺕﺎﻣﻭﻠﻌﻣ (ﺔﻣﻬﻣ ﺕﺎﻣﻭﻠﻌﻣ) ﺩﻧﺗﺳﻣﻟﺍ ﺍﺫﻫ ﻡﺿﻳ •
ﻡﺍﺩﺧﺗﺳﻻﺍ ﺕﺎﻣﻭﻠﻌﻣﻭ ﺞﺗﻧﻣﻟﺍ ﻝﻭﺣ ﺔﻳﻠﻳﺻﻔﺗ ﺕﺎﻣﻭﻠﻌﻣ ﻰﻠﻋ ﻱﻭﺗﺣﻳ ﻱﺫﻟﺍﻭ ﻕﻓﺭﻣﻟﺍ ﺞﻣﺩﻣﻟﺍ ﺹﺭﻘﻟﺍ ﻲﻓ ﺩﻭﺟﻭﻣﻟﺍ ﻡﺍﺩﺧﺗﺳﻻﺍ ﻝﻳﻟﺩ ﺓءﺍﺭﻗ ﻥﻣ ﺩﻛﺄﺗﻟﺍ ﻰﺟﺭﻳ
.
ﻙﺗﺻﺎﺧ NE
C
ﺽﺭﻋ ﺯﺎﻬﺟﺑ ﺎﻬﺣﻼﺻﺇﻭ ﻝﺎﻁﻋﻷﺍ ﻑﺎﺷﻛﺗﺳﺍ ﻥﺄﺷﺑ ﺔﻣﺎﻋ ﺕﺎﻅﺣﻼﻣ
ﻭ

Page 3
Important Information
NEC Locations
• This document
(
Important Information
)
covers information about projector safet
y
and cautions onl
y.
Please be sure to read the user’s manual contained in the su
pp
lied CD-ROM, which
p
rovides detailed
p
roduct,
usa
g
e information,
g
eneral notes, and troubleshootin
g
for your NEC projector
.
•Dieses Dokument (Important Information) liefert Ihnen ledi
g
lich Informationen zur
S
icherheit Ihres Projektors
und über Vorsichtsma
ß
nahmen
.
Bitte lesen
S
ie das auf der mit
g
elieferten
C
D-R
O
M enthaltene Bedienun
g
shandbuch, das Ihnen detaillierte In
-
formationen zu diesem Produkt und seinem
G
ebrauch, all
g
emeine Hinweise und Hinweise zur Fehlerbehebun
g
zu Ihrem NE
C
-Pro
j
ektor liefert
.
•Ce document (Important Information) contient uniquement des consi
g
nes de sécurité pour le projecteur et des
m
i
ses en
g
ar
d
e
.
Veuillez lire le Mode d’em
p
loi contenu dans le CD-ROM inclus,
q
ui fournit
p
our des informations détaillées sur
votre projecteur NEC, des informations d’utilisation, des notes
g
énérales et des informations pour la résolution
des
p
robl
è
mes
.
• Questo documento (Important Information) contiene solo informazioni ri
g
uardanti la sicurezza del proiettore e le
avver
t
enze.
Assicuratevi di le
gg
ere il manuale dell’utente contenuto all’interno del
C
D-R
O
M in dotazione, che fornisce in
-
formazioni detta
g
liate sul prodotto e sul suo utilizzo, note
g
enerali e risoluzione dei problemi per il proiettore NE
C.
• Este documento (Important Information) proporciona exclusivamente informaci
ó
n sobre la se
g
uridad del proyec
-
tor
y
precauc
i
ones
.
Ase
g
úrese de leer el Manual del usuario que se encuentra en el
C
D-R
O
M suministrado, el cuál proporciona
informaci
ó
n detallada del producto y de su manejo, notas
g
enerales, as
í
como la resoluci
ó
n de problemas para
su pro
y
ector NE
C.
• Este documento
(
Important Information
)
aborda apenas informa
ç
ão sobre seguran
ç
a e cuidados
.
Por favor, assegure-se que lê o manual do utilizador incluído no
C
D-R
O
M fornecido que faculta informa
ç
ões
detalhadas sobre o produto, in
f
orma
ç
ão sobre o uso, notas gerais e resolu
ç
ão de problemas do seu projector
NEC
.
• Detta dokument
(
Important Information
)
omfattar endast säkerhetsinformation om projektorn och varnin
g
ar.
Var no
g
a med att läsa bruksanvisnin
g
en som finns i den medföljande CD-skivan, där du hittar detaljerad produk
-
tinformation, användarinformation, allmän information och felsöknin
g
för din NEC-projektor
.
•Этот док
у
мент (Important In
f
ormation) содержит информацию только о
б
езопасности проектора и предостере
-
ж
е
ниях
.
Ознакомьтесь с р
у
ководством пользователя на поставляемом компакт-диске, которое содержит подро
б
н
у
ю
информацию о
б
изделии, информацию по использованию, о
б
щие замечания и
у
странение неисправностей про
-
ектора NE
C.
•
ၼ
෌
໥(
Im
p
ortant Information
)
࿳ఊ ጃരႵ
ቓၷ
ྼႬ
, ფ
ၷ
࿳
ૌጓ
Ⴒ
ิ
൸
ಏ
࿢
ႆ
བ
గడ
.
NEC ጃര
Ⴕቓၷ
ႊ໴ጓ
Ⴔዲ
໫ත
,
ແ
ွ
Ⴒ
ิ,
ၿ෻
྿൲
Ⴒ
ิ, ෌
Ⴔ
ጚ઱
Ⴒ
ิ

ಏ
࿢
ႆ
ఊ
጖ା
Ⴔ
ૈ
౮
CD-RO
M
ၷ
ແ
ွ
ႊ
අం
࿧
ၫ
෻
ಋ
ཙ
ႀ࿢
ფ
འཙ
ဒ
.
.ﻁ
ﻘﻓ ﺎﻬﺗﺎﻋﺍﺭﻣ ﺏﺟﺍﻭﻟﺍ ﺕﺎﻬﻳﺑﻧﺗﻟﺍﻭ ﺯﺎﻬﺟﻟﺍ ﺔﻣﻼﺳ ﻝﻭﺣ ﺕﺎﻣﻭﻠﻌﻣ (ﺔﻣﻬﻣ ﺕﺎﻣﻭﻠﻌﻣ) ﺩﻧﺗﺳﻣﻟﺍ ﺍﺫﻫ ﻡﺿﻳ •
ﻡﺍﺩﺧﺗﺳﻻﺍ ﺕﺎﻣﻭﻠﻌﻣﻭ ﺞﺗﻧﻣﻟﺍ ﻝﻭﺣ ﺔﻳﻠﻳﺻﻔﺗ ﺕﺎﻣﻭﻠﻌﻣ ﻰﻠﻋ ﻱﻭﺗﺣﻳ ﻱﺫﻟﺍﻭ ﻕﻓﺭﻣﻟﺍ ﺞﻣﺩﻣﻟﺍ ﺹﺭﻘﻟﺍ ﻲﻓ ﺩﻭﺟﻭﻣﻟﺍ ﻡﺍﺩﺧﺗﺳﻻﺍ ﻝﻳﻟﺩ ﺓءﺍﺭﻗ ﻥﻣ ﺩﻛﺄﺗﻟﺍ ﻰﺟﺭﻳ
.
ﻙﺗﺻﺎﺧ NE
C
ﺽﺭﻋ ﺯﺎﻬﺟﺑ ﺎﻬﺣﻼﺻﺇﻭ ﻝﺎﻁﻋﻷﺍ ﻑﺎﺷﻛﺗﺳﺍ ﻥﺄﺷﺑ ﺔﻣﺎﻋ ﺕﺎﻅﺣﻼﻣ
ﻭ

Page 4
Important Information
Full information about operating, connecting and setting up the projector can be found in the User
Manual, located on the CD.
Contents
Symbols used in the User Manual...............................................................................................5
Electrical and physical specications........................................................................................5
Non-accessible laser parameters ................................................................................................5
Labels...................................................................................................................................................6
Product Label .................................................................................................................................6
Other labels ....................................................................................................................................7
Label locations ...............................................................................................................................7
Location of laser aperture..............................................................................................................8
Interlock switches ............................................................................................................................8
Location ..........................................................................................................................................8
Interlock switch control block diagram .......................................................................................8
Important safeguards ......................................................................................................................9
Laser precautions ..........................................................................................................................9
General precautions ......................................................................................................................9
Installation and handling.............................................................................................................10
Power supply................................................................................................................................13
Fire and shock precautions ........................................................................................................14
Cleaning ........................................................................................................................................14
Light module.................................................................................................................................15
Networking conguration............................................................................................................15
Compliance with international standards ...............................................................................16
RF Interference.............................................................................................................................16
Machine Noise Information Regulation......................................................................................16
European Waste Electrical and Electronic Equipment (WEEE) Directive ..............................16
DOC compliance notice...............................................................................................................16
Turkish RoHS information relevant for Turkish market ...........................................................16
Ukrainian RoHS information relevant for Ukrainian market ....................................................17
What’s in the box?..........................................................................................................................18
Basic setup and operation instructions...................................................................................19
Positioning the screen and projector.........................................................................................19
Selecting a power cable ..............................................................................................................20
AC power work specications ....................................................................................................20
Connecting the power supply.....................................................................................................22
Switching the projector off..........................................................................................................23
Selecting a title.............................................................................................................................23
Selecting a test pattern................................................................................................................24
Adjusting the lens ........................................................................................................................26
Adjusting the brightness of the projected image (Light Setup) ..............................................26
Assembling the lens ....................................................................................................................27
Inserting a new lens.....................................................................................................................29
Removing the lens .......................................................................................................................31
Cleaning and replacing the rear air lters .................................................................................33
Cleaning and replacing the front air lter..................................................................................35
Control panel reference ................................................................................................................37

Page 5
Important Information
Symbols used in the User Manual
LASER WARNING: this symbol indicates that there is a potential hazard of eye exposure to laser
radiation unless the instructions are closely followed.
ELECTRICAL WARNING: this symbol indicates that there is a danger of electrical shock unless
the instructions are closely followed.
WARNING: this symbol indicates that there is a danger of physical injury to yourself and/or
damage to the equipment unless the instructions are closely followed.
NOTE: this symbol indicates that there is some important information that you should read.
 Specicationsaresubjecttochangewithoutnotice.
Electrical and physical specications
Mains Voltage 200-240 VAC
50-60 Hz (single phase)
Operating Temperature 0°C to 35°C (32 to 95F)
Operating Temperature (Portrait Mode) 0°C to 30°C (32 to 86F)
Storage Temperature -10°C to 50°C (14 to 122F)
Operating Humidity 20% to 80% non-condensing
Weight 67 kg (148 lb) without lens
Power Consumption 1600 W
Thermal Dissipation 5027 BTU/hr
Non-accessible laser parameters
Wavelength 435 - 462 nm
Laser Power for classification < 330 mW
Total internal power < 35 W
Apparent Source Size < 10 mm at aperture
Divergence ≤ ± 7.3 - 28°, lens dependent
Mode of operation CW
Modulation, due to frame rate 23 - 192 Hz

Page 6
Important Information
Labels
Product Label
Within the Product Label:
1Manufacturer’s Identication
Manufacturer’s name, address and projector model name
2Certication Statement
Complies with FDA performance standards for laser products
except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007
3Hazard Warning Symbol
4Serial Number
5Explanatory Label
Laser Radiation. Avoid direct eye exposure.
Class 3R laser product. Wave length: 455-470 nm
Max output: ˂ 330 mW. IEC/EN 60825-1:2007
NEC Display Solutions, Ltd.
4-28, Mita 1-chome, Minato-ku, Tokyo, Japan
Contact address for EMEA
NEC Display Solutions Europe GmbH
Landshuter Allee 12-14 80637 Munich, Germany
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received,
including interference that may cause undesired operation.
Complies with FDA performance standards for laser products
except for deviations pursuant to Laser Notice No. 50,
dated June 24, 2007
CAN ICES-3 (A)/NMB-3(A)
Tegangan dan Frekuensi : 200-240V ~ 50/60Hz
Produksi UK
Made in UK
This cabinet is constructed of Metal(AL) and Plastic(PC/ABS)
E176726
NWGQ
115-364C
3
2
1
4
5
1

Page 7
Important Information
Other labels
Aperture Label with Hazard Warning Symbol
Protective Housing Label (optionally interlocked)
Due to the product having no customer service access, the Protective Housing Label is not present
on the exterior of the product. Protective Housing Labels are only used on the interior of the product.
The label is located under the top cover.
See Label locationsforinformationonlabellocations,includingprotectivehousinglabel.
Label locations
1Product Label
2Protective Housing Label
(under the top cover and
only visible to service
personnel)
3Aperture Label with Hazard
Warning Symbol
CAUTION
CLASS 4 LASER LIGHT WHEN OPEN
AVOID EYE OR SKIN EXPOSURE TO
DIRECT OR SCATTERED LIGHT
NECDisplay Solutions, Ltd.
4-28,Mita 1-chome, Minato-ku, Tokyo,Japan
Contactaddress for EMEA
NECDisplay Solutions Europe GmbH
LandshuterAllee 12-14 80637 Munich, Germany
Thisdevice complies with part 15 of the FCC Rules.
Operationis subject to the following two conditions:
(1)This device maynot cause harmful inter ference,and
(2)This device must acceptany interference received,
includinginterference that may cause undesired operation.
Complieswith FDA performance standards for laser products
exceptfor deviations pursuant to Laser NoticeNo. 50,
datedJune 24, 2007
CANICES-3 (A)/NMB-3(A)
TegangandanFrekuensi : 200-240V ~ 50/60Hz
ProduksiUK
Madein UK
Thiscabinet is constructed of Metal(AL) and Plastic(PC/ABS)
E176726
NWGQ
115-364C 1
3
2
CAUTION CLASS 4 LASER LIGHT WHEN OPEN AVOID EYE OR SKIN EXPOSURETO DIRECT OR SCATTERED LIGHT
PH1201QL

Page 8
Important Information
Location of laser aperture
1Laser aperture
Interlock switches
Five interlock switches installed at the main frame, inside the cover, will power-off the system
individually when activated.
Location
1Will be activated when the
top cover is removed.
2Will be activated when the
lens is removed.
3Will be activated when the
side cover is removed.
4x2. Will be activated when
the front cover is removed.
5Will be activated when
the lens access cover is
removed.
Interlock switch control block diagram
1
1 2
345
POWER
SUPPLY
DC-DC
Converter
Laser
Driver
Micro-
Controller
DC-DC
Regulator
Laser
Diodes
Interlock
Switch
OR
54 V
12 V 5 V

Page 9
Important Information
Important safeguards
These safety instructions are to ensure the long life of your projector and to prevent fire, shock,
damage and injury. Please read them carefully and heed all warnings.
Laser precautions
This product is classified as Class 3R of IEC60825-1 and 21 CFR Part 1040.10 Safety Standards.
CLASS 3R LASER PRODUCT
This Laser Product is designated as Class 3R during all procedures of operation.
LASER LIGHT - AVOID DIRECT EYE EXPOSURE.
Do not point laser or allow laser light to be directed or reected toward other people or reective
objects.
Direct or scattered light can be hazardous to eyes and skin.
There is a potential hazard of eye exposure to laser radiation if the included instructions are not
followed.
Caution – use of controls or adjustments or performance of procedures other than those specied
herein may result in hazardous radiation exposure.
Class 2 range. Class 3R laser product, per IEC 60825-1, has limited risk of laser hazard and is safe
for non-intrabeam viewing. It is recommended to keep the audience 100 cm away from the exit plane
of the lens hood and reduce the laser hazard to a much safer class 2.
Non-laser emission. There remains non-laser emission from the projection lens. This portion of
emission has been tested per IEC/EN 62471 to be Risk Group 1 (Low Risk).
General precautions
This is a Class A product. It has been tested and found to comply with the limits for a Class
A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a commercial
environment.
Operation of this equipment in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his own expense.
In order to reduce any interference with radio and television reception, use a signal cable with ferrite
core attached. Use of signal cables without a ferrite core attached may cause interference with radio
and television reception.
CAUTION
No eyewear is required for unintentional viewing.
Avoid staring into visible beams.
Class 3R laser
GaN Laser Diodes OD N/A @ 462 nm
Visible Laser Light
Do Not Stare into Beam

Page 10
Important Information
The unit is never to be operated if the unit is defective or the cover or seal is damaged.
The end user is not allowed to open or modify the product.
No maintenance allowed by end user.
Do not open the cabinet. There are no user serviceable parts inside.
No service is allowed except by authorized personnel.
Installation and handling
HEALTH PRECAUTIONS TO USERS VIEWING 3D IMAGES
Before viewing, be sure to read health care precautions that may be found in the user’s manual
included with your 3D eyeglasses or your 3D compatible content such as Blu-ray Discs, video
games, computer’s video  les and the like.
To avoid any adverse symptoms, heed the following:
• Do not use 3D eyeglasses for viewing any material other than 3D images.
• Allow a distance of 2 m/7 feet or greater between the screen and a user. Viewing 3D images
from too close a distance can strain your eyes.
• Avoid viewing 3D images for a prolonged period of time. Take a break of 15 minutes or longer
after every hour of viewing.
• If you or any member of your family has a history of light-sensitive seizures, consult a doctor
before viewing 3D images.
• While viewing 3D images, if you get sick such as nausea, dizziness, queasiness, headache,
eyestrain, blurry vision, convulsions, and numbness, stop viewing them. If symptoms still
persist, consult a doctor.
• View 3D images from the front of the screen. Viewing from an angle may cause fatigue or
eyestrain.
The projector must be installed only by suitably qualied personnel, in accordance with local
building codes.
Consult your dealer for information about transporting and installing the projector. Do not
attempt to transport and install the projector yourself. The projector must be installed by qualied
technicians in order to ensure proper operation and reduce the risk of bodily injury.
Do not point the projection beam toward other people or reective objects.
The projector should be installed as close to the power outlet as possible.
The power connection should be easily accessible, so that it can be disconnected in an emergency.
Place the projector on a at, level surface in a dry area away from dust and moisture. Tilting the
front of the projector up or down from level could reduce laser life. Do not put the projector on its
side when the laser is on. Doing so may cause damage to the projector.

Page 11
Important Information
Do not place the projector in direct sunlight, near heaters or heat radiating appliances. Exposure
to direct sunlight, smoke or steam could harm internal components.
Do not expose the projector to rain or moisture, and do not place any liquids on top of the projector.
Do not expose the projector to dust.
Handle your projector carefully. Dropping or jarring your projector could damage internal
components.
A minimum of four persons are required in order to carry the projector.
Do not hold the projector by the lens. Otherwise the projector may tumble or drop, causing personal
injury.
Before installation, make sure that the surface, ceiling or rigging that is to support the projector is
capable of supporting the combined weight of the projector and lens.
Do not place heavy objects on top of the projector.
Turn off the projector and disconnect the power cable before moving the projector.
CAUTION ON CARRYING THE PROJECTOR / HANDLING THE OPTIONAL LENS
When shipping the projector with the lens, remove the lens before shipping the projector. Always
attach the dust cap to the lens whenever it is not mounted on the projector. The lens and the lens
shift mechanism may encounter damage caused by improper handling during transportation.
The cooling fan settings need to be congured when using the projector in a location at an altitude
of approximately 5500 feet/1600 meters or higher. Consult your dealer in advance.
If you wish to have the projector installed on the ceiling:
• Do not attempt to install the projector yourself.
• The projector must be installed by qualied technicians in order to ensure proper operation
and reduce the risk of bodily injury.
• In addition, the ceiling must be strong enough to support the projector and the installation
must be in accordance with any local building codes.
• Backup safety chains or wires should always be used with ceiling mount installations.
Consult your dealer for more information.
Do not cover the lens with the supplied lens cap or equivalent while the projector is on. Doing so
can lead to distorting or melting of the cap and burning your hands due to the heat emitted from the
light output.
Do not place any objects which are easily affected by heat, in front of the projector lens. Doing so
could lead to the object melting from the heat that is emitted from the light output.

Page 12
Important Information
The projector can be operated in numerous positions, as described below.
PITCH
The projector can be positioned at any angle around the pitch axis. Please consider the following:
• When the projector is within 15° to either side of the vertical plane, the temperature of the
operating environment needs to be between 0 and 30°C.
• In every other position, the operating temperature is between 0 and 35°C.
ROLL
The projector can be positioned in numerous positions around the roll axis. Please consider the
following:
• The projector cannot be positioned within 15° to either side of the vertical plane (in portrait
mode) with the inputs pointing downward.
• When the projector is within 15° to either side of the vertical plane (in portrait mode) with the
inputs pointing upward, the temperature of the operating environment needs to be 0 to 30°C.
• In every other position, the operating temperature is between 0 and 35°C.
Portrait mode installation requires tting a safety guard underneath the projector (as shown in the
illustration below). Unauthorised personnel should not attempt to carry out portrait mode
installation. Please contact NEC or a dealer if you wish to use the projector in portrait mode.
Pitch
0-30°C
0-30°C
0
-
3
5
°
C
0
-
3
5
°
C
±15°
±15°
Roll
n
o
t
a
l
l
o
w
e
d
0-30°C
0
-
3
5
°
C
0
-
3
5
°
C
±15°
±15°

Page 13
Important Information
Projectors are not designed to be stacked on top of each other unless a rigging frame is used.
When stacking projectors, the stack MUST be vertical, to ensure that the stresses are distributed to
all four chassis corners.
Power supply
The projector is so designed that it operates with the power supply voltage described below.
• AC200–240V 8.2 A 50/60Hz Single-phase
Ensure that your power supply ts this requirement before attempting to use your projector.
Use only the power cable provided.
Use a power cable that meets the standards and power supply voltage of the country where you are
using the projector. Refer to user’s manual for details on connecting the power cable.
Ensure that the power outlet includes a Ground connection, as this equipment MUST be earthed.
Handle the power cable carefully. A damaged or frayed power cable can cause electric shock or re.
• Do not bend or tug the power cable excessively.
• Do not place the power cable under the projector, or any heavy object.
• Do not cover the power cable with other soft materi- als such as rugs.
• Do not heat the power cable.
Placing the power cable and the signal cable closely to each other can cause beat noise. If this
happens, keep the two separated so that beat noise is not generated. Beat noise is corruption of the
picture often seen as a rolling band moving through the image.
Do not touch the projector or the power plug during a thunder storm. Doing so can cause electrical
shock or re.
When installed on the ceiling, install the breaker in a location that is easy to reach by hand.
Do not unplug the power cable from the wall outlet or projector when the projector is powered on.
Doing so can damage the projector. Do not unplug in the following circumstances:
• While projecting images
• While cooling after the projector has been turned off. (The POWER button LED blinks in
green, the SYSTEM status indicator blinks in amber and the LCD screen shows the following
message: “Now processing, please wait...”)
Do not turn of the AC power for 90 seconds after the laser is turned on and while the POWER
indicator is blinking green.
Doing so could cause premature laser failure.
Use of a wall outlet with a 20 A or more circuit breaker is recommended.

Page 14
Important Information
Fire and shock precautions
Ensure that there is sufcient ventilation and that vents are unobstructed to prevent potentially
dangerous concentrations of ozone and the build-up of heat inside your projector. Allow at least 12
inches (30cm) of space between your projector and a wall. In particular, clear a space of 27.6 inches
(70 cm) or more in front of the air outlet on the rear surface and 19.8 inches (50 cm) or more in front
of the air outlet on the Laser side.
Do not install the projector close to anything that might be affected by its operational heat, for
instance, polystyrene ceiling tiles, curtains etc.
Prevent foreign objects such as paper clips and bits of paper from falling into your projector. Do not
attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects
such as a wire or screwdriver into your projector. If something should fall into your projector,
disconnect it immediately and have the object removed by a qualied service person.
Turn off the projector, unplug the power cable and have the projector serviced by a qualied service
personnel under the following conditions:
• When the power cable or plug is damaged or frayed.
• If liquid has been spilled into the projector, or if it has been exposed to rain or water.
• If the projector does not operate normally when you follow the instructions described in the
user manual.
• If the projector has been dropped or the cabinet has been damaged.
• If the projector exhibits a distinct change in perfor- mance, indicating a need for service.
Keep any items such as magnifying glass out of the light path of the projector. The light being
projected from the lens is extensive, therefore any kind of abnormal objects that can redirect light
coming out of the lens, can cause unpredictable outcome such as re or injury to the eyes.
When using a LAN cable, for safety, do not connect to the connector for peripheral device wiring
that might have excessive voltage.
Connect the LAN cable only to a computer LAN connection. Other similar connectors may have a
dangerously high voltage source.
Do not look into the lens while the projector is on. Serious damage to your eyes could result.
Do not try to touch the air outlets on the projector during normal projector operation as it is hot.
Cleaning
Turn off the projector and unplug the power cable before cleaning the cabinet or replacing the laser.
Do not touch the projector or the power plug with wet hands. Doing so can cause electrical shock or
re.

Page 15
Important Information
Clean the cabinet periodically using a damp, not wet, cloth. If heavily soiled, use a mild detergent.
Never use strong detergents or solvents such as alcohol or thinner.
Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.
Light module
A light module containing multiple laser diodes is included in the product as the light source.
These laser diodes are sealed in the light module. No maintenance or service is required for the
performance of the light module.
End user is not allowed to replace the light module.
Contact a qualied distributor for light module replacement and further information.
Networking conguration
Do not make changes to the networking conguration unless you understand what you are doing,
or have taken advice from your Network Manager. If you make a mistake, it is possible that you will
lose contact with the projector. Always double-check your settings before applyinjg any changes to
your networking conguration. Always keep a written note of the original settings, and any changes
you have made.
Software update should NOT be carried out except by, or with the supervision of, NEC Service
personnel.

Page 16
Important Information
Compliance with international standards
RF Interference
FCC
The Federal Communications Commission does not allow any modifications or changes to the unit
EXCEPT those specified by NEC in this manual. Failure to comply with this government regulation
could void your right to operate this equipment.
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant with Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area may cause harmful interference, in which case the
user will be responsible for correcting any interference.
Machine Noise Information Regulation
The highest sound pressure level is less than 70 dB (A) in accordance with EN ISO 7779.
European Waste Electrical and Electronic Equipment (WEEE) Directive
NEC is fully committed to minimising Waste Electrical and Electronic Equipment. Our
products are designed with reuse, recycling and recovery of all components in mind. To this
end, at end of life, your projector may be returned to NEC or its agent so that the
environmental impact can be minimised.
DOC compliance notice
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing
Equipment Regulations.
WARNING TO CALIFORNIA RESIDENTS:
Handling the cables supplied with this product will expose you to lead, a chemical known to the State
of California to cause birth defects or other reproductive harm. WASH HANDS AFTER HANDLING.
Turkish RoHS information relevant for Turkish market
EEE Yönetmeliğine Uygundur.

Page 17
Important Information
Ukrainian RoHS information relevant for Ukrainian market
English Declaration of Conformity
with the requirements of Technical Regulation on the Restriction of the Use of Certain
Hazardous Substances in Electrical and Electronic Equipment
(adopted by Order №1057 of Cabinet of Ministers of Ukraine)
The Product is in conformity with the requirements of Technical Regulation on the
Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic
Equipment (TR on RoHS).
The content of hazardous substance with the exemption of the applications listed in
the Annex №2 of TR on RoHS:
1. Lead (Pb) – not over 0,1wt % or 1000wt ppm;
2. Cadmium (Cd) – not over 0,01wt % or 100wt ppm;
3. Mercury (Hg) – not over 0,1wt % or 1000wt ppm;
4. Hexavalent chromium (Cr6+) – not over 0,1wt % or 1000wt ppm;
5. Polybrominated biphenyls (PBBs) – not over 0,1wt % or 1000wt ppm;
6. Polybrominated diphenyl ethers (PBDEs) – not over 0,1wt % or 1000wt ppm.
NEC Display Solutions, Ltd.
Ukrainian Декларація про Відповідність
Вимогам Технічного Регламенту Обмеження Використання деяких Небезпечних
Речовин в електричному та електронному обладнанні
(затвердженого Постановою №1057 Кабінету Міністрів України)
Виріб відповідає вимогам Технічного Регламенту Обмеження Використання
деяких Небезпечних Речовин в електричному та електронному обладнанні (ТР
ОВНР).
Вміст небезпечних речовин у випадках, не обумовлених в Додатку №2 ТР ОВНР:
1. свинець(Pb) – не перевищує 0,1 % ваги речовини або в концентрації до 1000
частин на мільйон;
2. кадмій (Cd) – не перевищує 0,01 % ваги речовини або в концентрації до 100
частин на мільйон;
3. ртуть(Hg) – не перевищує 0,1 % ваги речовини або в концентрації до 1000
частин на мільйон;
4. шестивалентний хром (Cr6+) – не перевищує 0,1 % ваги речовини або в
концентрації до 1000 частин на мільйон;
5. полібромбіфеноли (PBB) – не перевищує 0,1% ваги речовини або в
концентрації до 1000 частин на мільйон;
6. полібромдефенілові ефіри (PBDE) – не перевищує 0,1 % ваги речовини або в
концентрації до 1000 частин на мільйон.
NEC Display Solutions, Ltd.

Page 18
Important Information
Russian Декларация о Соответствии
Требованиям Технического Регламента об Ограничении Использования
некоторых Вредных Веществ в электрическом и электронном оборудовании
(утверждённого Постановлением №1057 Кабинета Министров Украины)
Изделие соответствует требованиям Технического Регламента об Ограничении
Использования некоторых Вредных Веществ в электрическом и электронном
оборудовании (ТР ОИВВ).
Содержание вредных веществ в случаях, не предусмотренных Дополнением
№2 ТР ОИВВ:
1. свинец (Pb) – не превышает 0,1 % веса вещества или в концентрации до 1000
миллионных частей;
2. кадмий (Cd) – не превышает 0,01 % веса вещества или в концентрации до
100 миллионных частей;
3. ртуть (Hg) – не превышает 0,1 % веса вещества или в концентрации до 1000
миллионных частей;
4. шестивалентный хром (Cr6+) – не превышает 0,1 % веса вещества или в
концентрации до 1000 миллионных частей;
5. полибромбифенолы (PBB) – не превышает 0,1 % веса вещества или в
концентрации до 1000 миллионных частей;
6. полибромдифеноловые эфиры (PBDE) – не превышает 0,1 % веса вещества
или в концентрации до 1000 миллионных частей.
NEC Display Solutions, Ltd.
What’s in the box?
Make sure your box contains everything listed. If any pieces are missing, contact your dealer.
Please save the original box and packing materials if you ever need to ship your projector.
NP-PH1201QL projector (without lens) x 1
lens holder x 1
service keys x 2
User Manual CD x 1
Important Information x 1
lens motor cover x 1
(incl. M2 socket head screws x 2)

Page 19
Important Information
Basic setup and operation instructions
Positioning the screen and projector
1. Install the screen, ensuring that it is in the best position for viewing by your audience.
2. Mount the projector, ensuring that it is at a suitable distance from the screen for the image to fill
the screen. Set the adjustable feet so that the projector is level, and perpendicular to the screen.
The drawing below shows the bottom of the projector. The positions of the feet for table mounting, and
the fixing holes for ceiling mounting are clearly visioble. The illustration also shows the positions of the
four handles which facilitate safe carriage.
1Four adjustable feet
2Six M6 holes for ceiling mount (set A)
The screws should not penetrate more than 15 mm into the body of the projector.
3Handles for safe carriage
4Six M6 holes for ceiling mount (set B)
The screws should not penetrate more than 15 mm into the body of the projector.
1
2
1
1
1
2
2
2
2
2
3
3
3
3
4
4
4
4
44

Page 20
Important Information
Selecting a power cable
The power cable is not included with the projector. Refer to the AC power work specications
section below and provide the necessary power cable.
Carefully read the contents described in this section before connection and connect the cables
according to the proper procedure. Inappropriate handling may cause fatal, serious or other bodily
injuries due to re or electric shock.
Before connecting the power cables, check that the main power switch of the projector is turned off.
Implement the connection with AC power shut off.
Be sure to ground the equipment to ensure safety. Use a power cable that meets the standards
and power supply voltage of the country where you are using the projector (see AC power work
specication below), and always connect the equipment to the ground. If the ground is not
connected, it may cause electrical shocks.
When connecting the power cable plugs to the AC IN and the electrical outlet, securely insert the
plugs all the way in. If the connection between the power cable plug and the electrical outlet is
loose, the plug area may generate heat, causing burns and accidents.
AC power work specications
AC power supply equipment
Do not use any voltage other than those shown below for the AC power supply connected to the
projector:
• 200–240V AC, single phase, power, 50/60Hz
AC power supply cable for the projector
The projector is equipped with an IEC60320 C20 inlet to connect an AC power supply cable. Use
an IEC60320 C19 compliant AC power cable connector and ensure that the connector meets the
following current capacity specifications.
Power supply voltage Projector input current Power cable current capacity
AC 200-240 V 8.2 A 250 V 15 A or higher
Furthermore, use cables, plugs and connectors that are suitable for the regulations of the country of
installation, as shown in the following table.
 UsersinNorthAmerica:
 Useapowercablenolongerthan4.5m/14.76ftaccordingtoNationalElectricalCode.
1Cable
2Plug
3Connector
2
3
1