NP1000 - Projecteur NEC - Notice d'utilisation et mode d'emploi gratuit

Type de produit	Projecteur LCD
Marque	NEC
Modèle	NP1000
Technologie d'affichage	3LCD
Résolution native	XGA (1024 x 768)
Luminosité	3000 lumens ANSI
Contraste	2000:1
Durée de vie de la lampe	2000 heures (mode normal)
Alimentation	100-240 V CA, 50/60 Hz, 350 W
Dimensions (L x P x H)	380 x 280 x 110 mm
Poids	4,5 kg
Fonctions principales	Correction trapézoïdale verticale, zoom manuel, mise au point manuelle
Entretien et nettoyage	Nettoyage du filtre à air toutes les 1000 heures, remplacement de la lampe
Sécurité	Verrou Kensington, protection par mot de passe
Pièces détachées et réparabilité	Lampe de rechange, filtre à air
Informations générales	Projecteur polyvalent pour salles de réunion et salles de classe

FOIRE AUX QUESTIONS - NP1000 NEC

Comment remplacer la lampe du NEC NP1000 ?

Éteignez le projecteur, débranchez-le, attendez qu'il refroidisse, puis ouvrez le compartiment de la lampe. Remplacez par une lampe NEC homologuée. Refermez et réinitialisez le compteur via le menu.

Le projecteur ne s'allume pas, que faire ?

Vérifiez le câble d'alimentation et la prise. Assurez-vous que le voyant standby est allumé. Si le voyant clignote, consultez le code d'erreur dans le manuel.

L'image est floue, comment régler ?

Utilisez la mise au point manuelle sur l'objectif. Vérifiez la distance de projection et ajustez le zoom si nécessaire. Nettoyez l'objectif avec un chiffon doux.

La télécommande ne fonctionne pas

Remplacez les piles. Assurez-vous qu'aucun obstacle ne bloque le capteur IR du projecteur. Pointez la télécommande directement vers l'avant du projecteur.

Comment nettoyer le filtre à air ?

Éteignez le projecteur et débranchez-le. Retirez le filtre à air situé sur le côté. Nettoyez-le avec un aspirateur ou rincez à l'eau tiède et laissez sécher avant de le remettre.

L'image est déformée (trapèze), comment corriger ?

Utilisez la correction trapézoïdale dans le menu. Ajustez verticalement jusqu'à ce que l'image soit rectangulaire. Une correction excessive peut réduire la qualité.

Quelle est la durée de vie de la lampe ?

En mode normal, environ 2000 heures. En mode économique, elle peut atteindre 3000 heures. Remplacez la lampe dès que l'affichage 'Lampe' clignote.

Le projecteur surchauffe et s'éteint

Vérifiez que les ouvertures de ventilation ne sont pas obstruées. Nettoyez le filtre à air. Assurez-vous que la température ambiante ne dépasse pas 35°C.

Comment réinitialiser les paramètres d'usine ?

Allez dans le menu 'Réglages' ou 'Configuration', sélectionnez Réinitialiser et confirmez. Cela rétablira tous les paramètres par défaut.

Quels câbles utiliser pour connecter un ordinateur ?

Utilisez un câble VGA (D-sub 15 broches) ou un câble HDMI si disponible. Branchez la sortie vidéo de l'ordinateur sur l'entrée correspondante du projecteur.

MODE D'EMPLOI NP1000 NEC

NP1000/2000 Installation Guide

Desktop and Ceiling Mount

v 1.3

Contents

Product Description, Lens Specs, Screen/Aspect Ratio

Notes and Formulas Pg 1

Diagrams & Distance Charts; 4:3 Pg 2

1 6 : 9 Pg 3

Lens Shift Adjustable Range Pg 4

Cabinet Dimensions Pg 5

Lens Dimensions Pg 6

Ceiling Mount Dimensions Pg 7

Ceiling Mount Dimensions Pg 8

Input Panel and Control Codes Pg 9

White projector with visible lens and control buttons (no text or symbols)

Product Description

Type:	3 panel LCD projector,0.8 p-Si TFT w/MLA	Dimensions: 15.7"(W) x 5.9"(H) x 14.1"(D)
Resolution:	1024 x 768 (4:3) / 1024 x 576 (16:9)	Weight: 16.1 lbsBrightness: NP1000 – 3500 ANSI LumensN P 2 0 0 0 – 4 0 00
Network Ready, integrated wired/optional wireless		Manual: Lens Shift, Horizontal & Vertical /Zoom/ Focus

Lens Specifications

NP01FL:	Throw Ratio: ~ 0.8:1Screen Sizes: 40"-150"	Focal Length: 13.2mmF/#:2.3	NP03FL:	Throw Ratio:~1.94 - 3.07:1Screen Sizes: 40" - 500"	Focal Length:31.6 - 50.2mmF/#:2.2
NP02FL:	Throw Ratio: ~1.18 - 1.54:1Screen Sizes: 30" - 500"	Focal Length: 19.42 - 25.26mmF/#:2.2	NP04FL:	Throw Ratio:2.98 -4.77:1Screen Sizes: 60" - 500"	Focal Length:48.8 - 77.6mmF/#:2.2
Standard:	Throw Ratio:~1.5 - 2.0:1Screen Sizes: 30" - 500"	Focal Length:24.4 - 32.5mmF/#:1.7	NP05FL:	Throw Ratio:4.62 - 7.02:1Screen Sizes: 80" - 500"	Focal Length:76.6 - 116.5mmF/#:2.2

Screen/Aspect Ratio

Both 4:3 and 16:9 screens are fully supported with proper aspect ratio control for both type sources using NEC developed scaling technology. Menu selections have settings for each screen type and aspect ratio control for each source type.

Notes

• For screen sizes not indicated on the projection tables, use the formulas below.
  If the figures on the tables do not match the results of formulas, use the figures in the table.
• All calculations are based on 4:3 aspect ratio.
  • Distances are in inches, for millimeters multiply by 25.4.
  • Distances may vary ±5%.

Formulas

The Projection Formulas use the image width for calculation. Image width is the same for all aspect ratios, only vertical image size varies. For proper projector placement, determine the image width for a desired screen size. Use the Screen Formulas below to calculate all screen dimensions. Plug in the image width for "W" in the Projection Formulas.

Refer to the diagrams and charts for popular screen sizes on page 2 and 3:

Projection Formulas:

NP01FL:	C = 0.8325W - 1.33
NP02ZL:	C(Wide) = 1.2220W - 1.798	C(Tele) = 1.5894W - 1.795
Standard:	C(Wide) = 1.5455W - 2.022	C(Tele) = 2.0555W - 2.015
NP03ZL:	C(Wide) = 2.0069W - 2.830	C(Tele) = 3.1710W - 2.840
NP04ZL:	C(Wide) = 3.0537W - 4.830	C(Tele) = 4.8860W - 4.850
NP05ZL:	C(Wide) = 4.8275W - 7.625	C(Tele) = 7.3379W - 7.645

Definitions:

W = Image Width

H = Image Height (size)

C = Throw distance

4:3 Screen Formulas:

W = H x 4/3
H		=		W		x	3	/	4
D	i	a	g	o	n	a	l		= W

16:9 Screen Formulas:

W = H x 1 6 / 9

H = W x 9/16

Screen Diagonal = W x 18.358/16

Note: Tilting the front of the projector from level up or down by more than 45^ could reduce lamp life up to 20%.

www.necvisualsystems.com

NP1000/2000

Page 1 of 9

NP1000/2000 Installation Guide

Desktop and Ceiling Mount

v 1.3

Projection Distance and Screen Size for Ceiling Mount

The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation.

Distances are in inches. For millimeters multiply by 25.4.

Ceiling Mount Installation

Desktop Installation

Note: Lens shift feature is not available with NP01FL (rear lens) NP01FL should be used only for "zero degree" / "no-offset" applications.

Distance Chart for popular 4:3 screens

Screen Size (4:3)			Rear Lens	Zoom Lenses
			NP01FL	Standard		NP02ZL		NP03ZL		NP04ZL		NP05ZL
Diagonal inches	Width(W)	Height (H)	0.8:1	1.5 - 2.0:1		1.18 - 1.54:1		1.94 - 3.07:1		2.98 - 4.77:1		4.62 - 7.02:1
				inches		inches		inches		inches		inches
40	32	24	25.38	47.37	-	63.8	37.3	-	49.07	61.4	98.6	NA		NA
60	48	36	38.7	72.11	-	96.6	56.9	-	74.5	93.5	-	149.4	141.7	229.7
67	53.6	40.2	43.3	80.8	-	108.2	63.7	-	83.4	104.7	-	167.1	158.8	257.0
72	57.6	43.2	46.6	86.9	-	116.4	68.6	-	89.8	112.8	-	179.8	171.1	276.6
84	67.2	50.4	54.6	101.8	-	136.1	80.3	-	105.0	132.0	-	210.3	200.4	-
90	72	54	58.6	109.2	-	146.0	86.2	-	112.6	141.7	-	225.5	215.0	-
100	80	60	65.2	121.6	-	162.4	95.96	-	125.4	157.7	-	250.8	239.5	-
120	96	72	78.5	146.3	-	195.3	115.5	-	150.8	189.8	-	301.6	288.3	-
150	120	90	98.46	183.4	-	244.6	144.8	-	188.9	238.0	-	377.7	361.6	-
180	144	108	NA	220.5	-	294.0	174.2	-	227.1	286.2	-	453.8	434.9	-
210	168	126	NA	257.6	-	343.3	203.5	-	265.2	334.3	-	529.9	508.2	-
240	192	144	NA	294.7	-	392.6	232.8	-	303.4	382.5	-	606.0	581.5	-
270	216	162	NA	331.8	-	442.0	262.2	-	341.5	430.7	-	682.1	654.8	-
300	240	180	NA	368.9	-	491.3	291.5	-	379.7	478.8	-	758.2	728.1	-
400	320	240	NA	492.6	-	655.7	389.2	-	506.8	639.4	-	1011.9	972.4	-
500	400	300	NA	616.30	-	820.2	487.0	-	634.0	799.9	-	1265.6	1216.7	-

Note: For screen sizes not indicated on the projection tables, use the formulas on page 1.

Projection Distance and Screen Size for Ceiling Mount

The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation.

Distances are in inches. For millimeters multiply by 25.4.

Ceiling Mount Installation

Desktop Installation

Note: Lens shift feature is not available with NP01FL (rear lens) NP01FL should be used only for "zero degree" / "no-offset" applications.

Distance Chart for popular 16:9 screens

Screen Size (16:9)			Rear Lens	Zoom Lenses
			NP01FL	Standard		NP02ZL		NP03ZL		NP04ZL		NP05ZL
Diagonal inches	Width(W)	Height (H)	0.8:1	1.5 - 2.0:1		1.18 - 1.54:1		1.94 - 3.07:1		2.98 - 4.77:1		4.62 - 7.02:1
	inches	inches inches	inches	inches		inches		inches		inches		inches
92	80	45	65.24	121.6	-	162.4	96.0	-	125.4	157.7	250.8	239.5	386.0	366.4
100	87	49	71.1	132.4	-	176.8	104.5	-	136.5	171.8	-	273.0	420.2	399.5
106	92	52	75.2	140.1	-	187.1	110.6	-	144.4	181.8	-	288.9	444.7	423.1
110	96	54	78.5	146.3	-	195.3	115.5	-	150.8	189.8	-	301.6	464.2	442.0
119	104	58.8	85.2	158.7	-	211.8	125.3	-	163.5	205.9	-	326.9	503.3	494.4
123	107	60	87.7	163.3	-	217.9	129.0	-	168.3	211.9	-	336.5	518.0	508.9
133	116	65	95.1	177.2	-	236.4	140.0	-	182.6	230.0	-	365.0	561.9	552.4
135	118	66	96.8	180.3	-	240.5	142.4	-	185.8	234.0	-	371.3	571.7	562.0
159	139	78	NA	212.8	-	283.7	168.1	-	219.1	276.1	-	437.9	674.3	663.4
161	140	79	NA	214.3	-	285.8	169.3	-	220.7	278.1	-	441.1	679.2	668.2
229	200	113	NA	307.1	-	409.1	242.6	-	316.1	398.6	-	631.4	972.4	957.9
275	240	135	NA	368.9	-	491.3	291.5	-	379.7	478.8	-	758.2	1167.8	1151.0
367	320	180	NA	492.6	-	655.7	389.2	-	506.8	639.4	-	1011.9	1558.7	1537.2
459	400	225	NA	616.3	-	820.2	487.0	-	634.0	799.9	-	1265.6	1949.6	1923.4

Note: For screen sizes not indicated on the projection tables, use the formulas on page 1.

Lens Shift Adjustable Range

Lens Shift Range for Desktop and Ceiling Mount Application

The diagram below shows the location of the image position in the lens. The lens can be shifted within the shaded area as shown using the normal projection position as a starting point.

Note: Lens shift feature is not available with NP01FL (rear lens). NP01FL should be used only for "zero degree" / "no-offset" applications.

Maximum Possible Range

for Standard Lens/NP02ZL/NP03ZL/NP04ZL/NP05ZL:

Up: 0.5H

Right: 0.10W

Left: 0.10W

(W: width of projected image, H: height of projected image)

NP1000/2000 Installation Guide

Desktop and Ceiling Mount

v 1.3

Cabinet Dimensions

The following diagrams show the cabinet dimensions for the NP1000/2000.

Dimensions are in inches. For millimeters multiply by 25.4.

Lens Dimensions

The following drawings show the added dimensions for the optional lenses

Dimensions are in inches. For millimeters multiply by 25.4.

NP1000/2000 Installation Guide

Desktop and Ceiling Mount

v 1.3

Optional Ceiling Mount Dimensions (Model #: NP1000CM)

The following diagrams show ceiling mount dimensions for the NP1000/2000.

Dimensions are in inches. For millimeters multiply by 25.4.

Technical line drawings of a projector and its internal components (no text or symbols)

Pole Ceiling Mount with Input Cover

NP1000/2000 Installation Guide

Desktop and Ceiling Mount

v 1.3

Optional Ceiling Mount Dimensions (Model #: NP1000CM) (continued)

The following diagrams show ceiling mount dimensions for the NP1000/2000.

Dimensions are in inches. For millimeters multiply by 25.4.

Technical line drawing of a mechanical assembly with no visible text or symbols

POLE MOUNT W/O I/O COVER

NP1000/2000 Installation Guide

Desktop and Ceiling Mount
v 1.3

PC Control Codes

F

u

n

c

t

l

o

n

C

o

d

e

D

a

t

a

POWER

ON

02H

00H

00H

00H

00H

00H

02H

POWER

OFF

02H

01H

00H

00H

00H

03H

INPUT SELECT RGB 1

02H

03H

00H

00H

00H

02H

01H

01H

01H

09H

INPUT SELECT RGB 2

02H

03H

00H

00H

02H

01H

02H

0AH

INPUT SELECT RGB 3

02H

03H

00H

00H

02H

01H

1AH

22H

INPUT SELECT COMPONENT

02H

03H

00H

00H

02H

01H

10H

18H

INPUT SELECT VIDEO

02H

03H

00H

00H

02H

01H

06H

0EH

INPUT SELECT S-VIDEO

02H

03H

00H

00H

02H

01H

0BH

13H

INPUT SELECT PC CARD VIEWER

02H

03H

00H

00H

02H

01H

1FH

27H

INPUT SELECT LAN

02H

03H

00H

00H

02H

01H

20H

28H

PICTURE MUTE ON

02H

10H

00H

00H

00H

12H

PICTURE MUTE OFF

02H

11H

00H

00H

00H

13H

SOUND MUTE ON

02H

12H

00H

00H

00H

14H

SOUND MUTE OFF

02H

13H

00H

00H

00H

15H

ON SCREEN MUTE ON

02H

14H

00H

00H

00H

16H

ON SCREEN MUTE OFF

02H

15H

00H

00H

00H

17H

Cable Connection

Communication Protocol:

Baud Rate: 38400 bps (for cable lengths longer than 20', it is recommended changing to 9600 bps in setup menu)

Data Length: 8 bits

Parity: No Parity

Stop Bit: One bit

X on/off: None

Communications: Full duplex

PC Control Connector (D-Sub 9P)

NOTE: Pins 1, 4, 6, and 9 are used inside the projector.

Jumper "Request to send" and "Clear to Send" together on both ends of the cable to simplify cable connection.