NEC 4001-20B User Manual - Page 12

Table of Contents

x

Version

..........................................................................................................................................

99

R

ESET

M

ENU

D

ESCRIPTIONS AND

F

UNCTIONS

..........................................................................

101

6. MAINTENANCE

............................................................................................................................

102

C

LEANING THE PROJECTOR

........................................................................................................

102

Cleaning the Cabinet

................................................................................................................

102

Cleaning the Lens

.....................................................................................................................

102

Cleaning the Filters

...................................................................................................................

103

R

EPLACING

C

ONSUMABLE

P

ARTS

..............................................................................................

105

Replacing the Filters

.................................................................................................................

105

Replacing the Lamps

................................................................................................................

107

Resetting the Lamp Hours Counter

........................................................................................

109

7. APPENDIX

.....................................................................................................................................

110

U

SING THE

O

PTIONAL

R

EMOTE

M

OUSE

R

ECEIVER

(NP01MR)

................................................

110

Connecting the remote mouse receiver to your computer

..................................................

110

When operating a computer through the remote mouse receiver

.....................................

110

When connecting using the USB terminal

.............................................................................

111

Operating your computer’s mouse from the remote control

...............................................

111

About Drag Mode

......................................................................................................................

111

T

ROUBLESHOOTING

....................................................................................................................

112

Indicator Messages

...................................................................................................................

112

Common Problems and Solutions

..........................................................................................

114

Tips for Troubleshooting

...........................................................................................................

114

I

MAGE

P

ROBLEMS

.......................................................................................................................

115

Lamp Problems

..........................................................................................................................

116

Remote Control Problems

........................................................................................................

116

Audio Problems

.........................................................................................................................

117

H

AVING THE

P

ROJECTOR

S

ERVICED

..........................................................................................

118

8. SPECIFICATIONS

........................................................................................................................

119

P

ROJECTOR

S

PECIFICATIONS

.....................................................................................................

119

Optical Specifications

...............................................................................................................

119

Electrical Specifications

............................................................................................................

120

Mechanical Specifications

........................................................................................................

121

Environmental Considerations

................................................................................................

121

Regulations

................................................................................................................................

122

C

ABINET

D

IMENSIONS

.................................................................................................................

123

P

IN

A

SSIGNMENTS OF

M

INI

D-S

UB

15

P

IN

I

NPUT

C

ONNECTOR

................................................

124

C

OMPATIBLE

I

NPUT

S

IGNAL

L

IST

................................................................................................

125

PC

C

ONTROL

C

ODES AND

C

ABLE

C

ONNECTIONS

.....................................................................

128

S

CREEN

T

RIGGER

.......................................................................................................................

130

O

PERATION

U

SING

HTTP

B

ROWSER

.........................................................................................

131

Overview

.....................................................................................................................................

131

Preparation Before Use

............................................................................................................

131

Handling of the Address for Operation via a Browser

..........................................................

131

Configuring Network Settings

..................................................................................................

132

Structure of the HTTP Server

..................................................................................................

134

15

P

IN

GPIO

C

ONTROL

..............................................................................................................

136

9. TROUBLESHOOTING CHECK LIST

........................................................................................

137

Section	Page
Index	3
Safety Cautions	3
Table of Contents	10
1. Introduction	13
(1) What’s in the Box?	13
(2) Introduction to the Projector	14
Features you’ll enjoy:	14
(3) Part Names of the Projector	15
Front-right view	15
Top View	16
Carrying the Projector	17
Bottom view	18
(4) Top Features	19
Lens Controls	19
OSD Controls and Status LEDS	20
(5) Terminal Panel Features	22
(6) Part Names of the Remote Control	24
Battery Installation	26
Operating Range for Wireless Remote Control	27
Remote Control Precautions	27
Using the Remote Control in Wired Operation	28
2. Installation and Connections	29
(1) Setting Up the Screen and the Projector	29
(2) Selecting a Location	30
(3) Installing or Removing the Optional Lens	31
Removing the Existing Lens From the Projector	31
Installing the New Lens	33
Installing the New Lens Using the anti-theft screw	33
(4) Throw Distance and Screen Size	34
NP4000 Throw Distance and Screen Size Values	35
NP4001 Throw Distance and Screen Size Values	36
(5) Replacing Color Wheel	39
(6) Making Connections	43
Connecting Your PC or Macintosh Computer	43
Connecting an External Monitor	45
Connecting Your DVD Player with Component Output	46
Connecting Your VCR or Laser Disc Player	47
(7) Connecting the Supplied Power Cable	48
3. Projecting an Image (Basic Operation)	49
(1) Turning on the Projector	49
Note on Startup Screen (Menu Language Select screen)	50
(2) Selecting a Source	51
(3) Adjusting the Picture Position and Picture Size	52
Adjusting Picture Position Manually	52
Lens Shift Adjustable Range	54
From the Remote Control Unit	54
Adjusting the Projector Level	56
(4) Optimizing an RGB Image Automatically	57
Adjusting the Image Using Auto Adjust	57
(5) Adjusting Volume Up and Down	58
(6) Turning off the Projector	59
About Direct Power Off	60
After Use	60
4. Convenient Features	61
(1) Turning Off the Image and Sound	61
(2) Freezing a Picture	61
(3) Adjusting the Focus/Zoom Manually	62
Adjusting by Using the OSD Control Panel	62
(4) Changing Lamp Mode	63
Changing Lamp Mode by Using the Projector's OSD Control Panel	63
Changing Lamp Mode by Using the Remote Control	64
(5) Getting Information	65
(6) Adjusting Position/Clock	66
Adjusting Position/Clock/Phase by Using the OSD Control Panel	66
Correcting Keystone by Using the Remote Control	67
(7) Preventing the Unauthorized Use of the Projector	69
Locking the Projector	69
Unlocking the Projector	71
(8) Using the Physical Lock	72
Using the Kensington Lock	72
Using the Security Chain Lock	72
5. Using On-Screen Display	73
(1) Using the Menus	73
Navigating the OSD	73
(2) Menu Tree	75
(3) Menu Elements	77
(4) Source Menu Descriptions and Functions	78
(5) Adjust Menu Descriptions and Functions	79
Picture menu	79
Image Options Menu	80
Video Menu	85
(6) Detail Settings Menu Descriptions and Functions	88
General	88
White Balance	90
Color Correction	91
(7) Setup Menu Descriptions and Functions	92
General	92
Installation	96
LAN Settings	103
Options	104
(8) Information Menu Descriptions and Functions	108
Usage Time	108
Source	109
LAN	110
Version	111
(9) Reset Menu Descriptions and Functions	113
6. Maintenance	114
(1) Cleaning the projector	114
Cleaning the Cabinet	114
Cleaning the Lens	114
Cleaning the Filters	115
(2) Replacing Consumable Parts	117
Replacing the Filters	117
Replacing the Lamps	119
Resetting the Lamp Hours Counter	121
7. Appendix	122
(1) Using the Optional Remote Mouse Receiver (NP01MR)	122
Connecting the remote mouse receiver to your computer	122
When operating a computer through the remote mouse receiver	122
When connecting using the USB terminal	123
Operating your computer’s mouse from the remote control	123
About Drag Mode	123
(2) Troubleshooting	124
Indicator Messages	124
Common Problems and Solutions	126
Tips for Troubleshooting	126
(3) Image Problems	127
Lamp Problems	128
Remote Control Problems	128
Audio Problems	129
(4) Having the Projector Serviced	130
8. Specifications	131
(1) Projector Specifications	131
Optical Specifications	131
Electrical Specifications	132
Mechanical Specifications	133
Environmental Considerations	133
Regulations	134
(2) Cabinet Dimensions	135
(3) Pin Assignments of Mini D-Sub 15 Pin Input Connector	136
(4) Compatible Input Signal List	137
(5) PC Control Codes and Cable Connections	140
(6) Screen Trigger	142
(7) Operation Using HTTP Browser	143
Overview	143
Preparation Before Use	143
Handling of the Address for Operation via a Browser	143
Configuring Network Settings	144
Structure of the HTTP Server	146
(8) 15 Pin GPIO Control	148

NEC 4001-20B User Manual - Page 12

Maintenance, Appendix, Specifications, Troubleshooting Check List, Structure Of The Http Server

Page 12 highlights