NEC Projector NP4000 manuals

Nec Projector NP4000 User Manual (141 pages)

Brand: Nec | Category: Data projectors | Size: 4.55 MB |

English

Table of contents

Projector

1

Important Information

3

Laser Rating

4

WARNING:

5

Important Safeguards

5

Installation

5

Fire and Shock Precautions

7

Lamp Replacement

9

Table of Contents

10

1. Introduction

13

Features you’ll enjoy:

14

Front-right view

15

Top View

16

Carrying the Projector

17

Lens Controls

19

OSD Controls and Status LEDS

20

ITEM LABEL LABEL ITEM

24

Battery Installation

26

Remote Control Precautions

27

Pull out the lens cap

31

Installing the New Lens

33

Diagonal Width Height (B)

35

Distance (A)

35

POWER STATUS LAMP1 LAMP2

46

Lens Shift Adjustable Range

50

From the Remote Control Unit

51

About Direct Power Off

56

After Use

56

4. Convenient Features

57

Normal Mode: 100% Brightness

60

Locking the Projector

65

Unlocking the Projector

67

Using the Kensington Lock

68

Picture menu

75

Image Options Menu

76

Aspect Ratio

77

Overscan

77

Video Menu

78

Noise Reduction

79

3D Y/C Separation

79

Deinterlace

79

Color Matrix

80

Telecine

80

General

81

Reference

82

Gamma Correction

82

White Balance

83

Color Correction

84

Keystone

86

Lamp Mode

86

Lamp Select

86

Lamp Interval

87

Menu Mode

87

Language

88

Desktop front Ceiling rear

91

Ceiling frontDesktop rear

91

Display Time

92

Background

93

Security

93

Control Panel Lock

93

DynamicBlack

93

Remote Sensor

94

LAN Settings

94

Standby Mode

94

PC Control

95

Options

97

Screen Trigger

99

Fan Mode

99

Default Source Select

99

Color System

100

Filter Message

100

Usage Time

101

ITEM DESCRIPTION

102

5. Using On-Screen Display

103

Version

104

6. Maintenance

106

Bottom view

107

The rear filter can be

108

Replacing the Filters

109

Insert replacement foam

110

Replace the filter covers

110

Replacing the Lamps

111

7. Appendix

114

About Drag Mode

115

Indicator Messages

116

PROJECTOR

117

LED CONDITION LED SEQUENCE

117

CONDITION

117

Tips for Troubleshooting

118

Lamp Problems

119

Remote Control Problems

120

Audio Problems

120

8. Specifications

122

Electrical Specifications

123

Mechanical Specifications

124

Environmental Considerations

124

Regulations

125

Vertical: 50 Hz to 85 Hz

128

FUNCTION CODE DATA

130

Overview

133

Preparation Before Use

133

Configuring Network Settings

134

Test Mail

135

Structure of the HTTP Server

136

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