NEC PA723U Manuals

Manuals and User Guides for NEC PA723U. We have 2 NEC PA723U manuals available for free PDF download: User Manual

NEC PA723U User Manual (208 pages)

Brand: NEC | Category: Projector | Size: 9.18 MB

Important Information

3
- Safety Cautions
  3
- Important Safeguards
  4
- About High Altitude Mode
  8
- Lamp Replacement
  8
- Auto Power off Function
  9
- Table of Contents
  11
1 Introduction

15
- ❶ What's In The Box
  15
- ❷ Introduction To The Projector
  16
  - Congratulations On Your Purchase Of The Projector
    16
  - Installation
    16
  - Videos
    16
  - Network
    17
  - Energy-Saving
    17
  - Maintenance
    18
  - About This User's Manual
    19
- ❸ Part Names Of The Projector
  20
  - Front/Top
    20
  - Rear
    22
  - Controls/Indicator Panel
    23
  - Terminals
    24
- ❹ Part Names Of The Remote Control
  25
2 Projecting an Image (Basic Operation)

28
3 Convenient Features

47
4 Multi-Screen Projection

76
5 Using On-Screen Menu

90
- ❶ Using The Menus
  90
- ❷ Menu Elements
  91
- ❸ List Of Menu Items
  92
- ❹ Menu Descriptions & Functions [Input]
  98
- ❺ Menu Descriptions & Functions [Adjust]
  102
  - [Picture]
    102
    
    Detail Settings
    103
    
    Color Correction
    104
  - [Image Options]
    106
  - Input Resolution
    109
  - [Video]
    110
    
    Contrast Enhancement
    110
    
    Signal Type
    111
  - [3D Settings]
    112
  - Using The Lens Memory Function [Lens Memory]
    113
- ❻ Menu Descriptions & Functions [Display]
  115
  - [Pip/Picture By Picture]
    115
  - Pip Setting
    115
  - [Geometric Correction]
    117
  - [Edge Blending]
    122
  - [Multi Screen]
    123
    
    White Balance
    123
    
    Picture Setting
    123
- ❼ Menu Descriptions & Functions [Setup]
  125
  - [Menu(1)]
    125
  - [Menu(2)]
    127
  - Menu Position
    127
  - [Installation]
    128
    
    Screen Type
    129
    
    Light Mode
    130
    
    Lens Calibration
    131
  - [Control]
    132
  - [Network Settings]
    139
  - [Source Options]
    144
  - [Power Options]
    146
  - Standby Mode
    146
  - Returning To Factory Default [Reset]
    148
- ❽ Menu Descriptions & Functions [Info.]
  150
  - [Usage Time]
    150
  - [Source(1)]
    151
  - [Source(2)]
    151
  - [Source(3)]
    151
  - [Source(4)]
    152
  - [Wired Lan]
    152
  - [Version]
    152
  - [Others]
    153
  - [Conditions]
    153
  - [Hdbaset]
    154
6 Connecting to Other Equipment

155
- ❶ Mounting A Lens (Sold Separately)
  155
  - Mounting The Lens
    155
  - Installation and Connections
    156
  - Removing The Lens
    156
- ❷ Making Connections
  157
  - Analog Rgb Signal Connection
    157
  - Digital Rgb Signal Connection
    158
  - Connecting Component Input
    160
  - Connecting Hdmi Input
    161
  - Connecting To A Hdbaset Transmission Device (Sold Commercially)
    162
  - Connection Example
    162
  - Connecting Several Projectors
    163
  - Portrait Projection (Vertical Orientation)
    164
  - Precautions During Installation
    164
  - Connecting To A Wired Lan
    166
7 Maintenance

167
- ❶ Cleaning The Filters
  167
- ❷ Cleaning The Lens
  169
- ❸ Cleaning The Cabinet
  169
- ❹ Replacing The Lamp
  170
- ❺ Replacing The Filters
  174
8 Appendix

176

NEC PA723U User Manual (208 pages)

Brand: NEC | Category: Projector | Size: 9.21 MB

Table of Contents
11
Introduction
15
❶ What's In The Box
15
❷ Introduction To The Projector
16
Congratulations On Your Purchase Of The Projector
16
Installation
16
Videos
16
Network
17
Energy-Saving
17
Maintenance
18
About This User's Manual
19
❸ Part Names Of The Projector
20
Front/Top
20
Rear
22
Controls/Indicator Panel
23
Terminals
24
❹ Part Names Of The Remote Control
25
Battery Installation
26
Remote Control Precautions
26
Operating Range For Wireless Remote Control
27
Projecting an Image (Basic Operation)
28
❶ Flow Of Projecting An Image
28
❷ Connecting Your Computer/Connecting The Power Cord
29
Using The Power Cord Stopper
29
❸ Turning On The Projector
31
Performing Lens Calibration
31
Note On Startup Screen (Menu Language Select Screen)
32
❹ Selecting A Source
33
Selecting The Computer Or Video Source
33
❺ Adjusting The Picture Size And Position
35
Adjusting The Vertical Position Of A Projected Image (Lens Shift)
36
Focus
37
Applicable Lens: Np30Zl
38
Applicable Lens: Np11Fl
39
Applicable Lens: Np40Zl/Np41Zl
40
Applicable Lens: Np43Zl
41
Zoom
42
Adjusting The Tilt Foot
43
❻ Optimizing Computer Signal Automatically
44
Adjusting The Image Using Auto Adjust
44
❼ Turning Up Or Down Volume
44
❽ Turning Off The Projector
45
❾ After Use
46
Convenient Features
47
❶ Turning Off The Image And Sound
47
❷ Shift The On-Screen Menu Displaying Position
48
❸ Freezing A Picture
49
❹ Enlarging A Picture
49
❺ Changing Eco Mode/Checking Energy-Saving Effect Using Eco Mode [Eco Mode]
50
Checking Energy-Saving Effect [Carbon Meter]
51
❻ Correcting Horizontal And Vertical Keystone Distortion [Cornerstone]
52
❼ Operation For The On-Screen Menu By A Commercially Available Usb Mouse
54
Menu Operation
54
Menu Position Control
55
Geometric Correction
55
❽ Preventing The Unauthorized Use Of The Projector [Security]
57
❾ Projecting 3D Videos
60
Procedure To Watch 3D Videos Using This Projector
60
When Videos Cannot Be Viewed In 3D
62
❿ Controlling The Projector By Using An Http Browser
63
⓫ Storing Changes For Lens Shift, Zoom, And Focus [Lens Memory]
70
To Store Your Adjusted Values In [Ref. Lens Memory]
70
To Call Up Your Adjusted Values From [Ref. Lens Memory]
73
Multi-Screen Projection
76
❶ Things That Can Be Done Using Multi-Screen Projection
76
Case 1. Using a Single Projector to Project Two Types of Videos [PIP/PICTURE by PICTURE]
76
Case 2. Using Four Projectors (Liquid Crystal Panel: WUXGA) to Project Videos with a Resolution of 3840 × 2160 Pixels [TILING]
77
Things To Note When Installing Projectors
79
❷ Displaying Two Pictures At The Same Time
80
Projecting Two Screens
81
Switching The Main Display With The Sub-Display And Vice Versa
82
Restrictions
83
❸ Displaying A Picture Using [Edge Blending]
84
Setting The Overlap Of Projection Screens
85
[Blend Curve]
87
Black Level Adjustment
88
Using On-Screen Menu
90
❶ Using The Menus
90
❷ Menu Elements
91
❸ List Of Menu Items
92
❹ Menu Descriptions & Functions [Input]
98
❺ Menu Descriptions & Functions [Adjust]
102
[Picture]
102
[Image Options]
106
[Video]
110
[3D Settings]
112
Using The Lens Memory Function [Lens Memory]
113
❻ Menu Descriptions & Functions [Display]
115
[Pip/Picture By Picture]
115
[Geometric Correction]
117
[Edge Blending]
122
[Multi Screen]
123
❼ Menu Descriptions & Functions [Setup]
125
[Menu(1)]
125
[Menu(2)]
127
[Installation]
128
[Control]
132
[Network Settings]
139
[Source Options]
144
[Power Options]
146
Returning To Factory Default [Reset]
148
❽ Menu Descriptions & Functions [Info.]
150
[Usage Time]
150
[Source(1)]
151
[Source(2)]
151
[Source(3)]
151
[Source(4)]
152
[Wired Lan]
152
[Version]
152
[Others]
153
[Conditions]
153
[Hdbaset]
154
Connecting to Other Equipment
155
❶ Mounting A Lens (Sold Separately)
155
Mounting The Lens
155
Removing The Lens
156
❷ Making Connections
157
Analog Rgb Signal Connection
157
Digital Rgb Signal Connection
158
Connecting Component Input
160
Connecting Hdmi Input
161
Connecting To A Hdbaset Transmission Device (Sold Commercially)
162
Connecting Several Projectors
163
Portrait Projection (Vertical Orientation)
164
Connecting To A Wired Lan
166
Maintenance
167
❶ Cleaning The Filters
167
❷ Cleaning The Lens
169
❸ Cleaning The Cabinet
169
❹ Replacing The Lamp
170
❺ Replacing The Filters
174
Appendix
176
❶ Throw Distance And Screen Size
176
Lens Types And Throw Distance
176
Tables Of Screen Sizes And Dimensions
180
Lens Shifting Range
181
❷ Compatible Input Signal List
183
❸ Specifications
186
❹ Cabinet Dimensions
189
❺ Mounting The Cable Cover (Sold Separately)
190
❻ Pin Assignments And Signal Names Of Main Connectors
191
❼ Changing The Background Logo (Virtual Remote Tool)
193
❽ Troubleshooting
194
Feature Of Each Indicator
194
Indicator Message (Status Message)
194
Indicator Message (Error Message)
196
Explanation On The Power Indicator And Standby State
197
Common Problems & Solutions
199
If There Is No Picture, Or The Picture Is Not Displayed Correctly
201
❾ Pc Control Codes And Cable Connection
202
❿ Troubleshooting Check List
205
⓫ REGISTER YOUR PROJECTOR! (for Residents in the United States, Canada, and Mexico)
207

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NEC PA723U Manuals

NEC PA723U User Manual (208 pages)

Table of Contents

Important Information

1 Introduction

2 Projecting an Image (Basic Operation)

3 Convenient Features

4 Multi-Screen Projection

5 Using On-Screen Menu

6 Connecting to Other Equipment

7 Maintenance

8 Appendix

NEC PA723U User Manual (208 pages)

Table of Contents

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NEC Categories