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Things to note when installing projectors, Multi-Screen Projection

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4. Multi-Screen Projection Things to note when installing projectors • Leave sufficient space on the left and right of the projector so that the air intake and discharge outlets of the projector are not obstructed. When the air intake and discharge outlet are obstructed, the temperature inside the projector will rise and this may result in a malfunction. • Please do not pile up the projectors directly on top of one another when installing them. When the projectors are piled up on top of one another, they may fall down, resulting in damage and failure. • Installation example when using two projectors The following installation is recommended when combining the installation of two projectors for multi-screen projection. Please leave a space of at least 10 cm between the air intake/discharge outlet and the wall. [Installation example] Front Right side Back Air discharge Cabinet Air intake Air intake opening Cabinet Air discharge outlet Cabinet WARNING Please request the retail store for special installation services such as when mounting the projector to the ceiling. Never carry out the installation by yourself. The projector may fall down and result in injury. Please use a sturdy cabinet that can withstand the weight of the projector for the installation. Please do not pile up the projectors directly on top of one another. NOTE: • For the range of the projection distance, please refer to the Appendix "Throw distance and screen size". (→ page 158) 51

Section	Page
Front cover	1
Table of Contents	10
1. Introduction	14
(1) What’s in the Box?	14
(2) Introduction to the Projector	15
Congratulations on Your Purchase of the Projector	15
Installation	15
Videos	15
Network	16
Energy-saving	16
Maintenance	16
About this user’s manual	17
(3) Part Names of the Projector	18
Front/Top	18
Rear	19
Control Panel/Indicator Section	20
Terminal Panel Features	21
(4) Part Names of the Remote Control	22
Battery Installation	23
Remote Control Precautions	23
Operating Range for Wireless Remote Control	24
2. Projecting an Image (Basic Operation)	25
(1) Flow of Projecting an Image	25
(2) Connecting Your Computer/Connecting the Power Cord	26
(3) Turning on the Projector	27
Note on Startup screen (Menu Language Select screen)	28
(4) Selecting a Source	29
Selecting the computer or video source	29
(5) Adjusting the Picture Size and Position	31
Adjusting the vertical position of a projected image (Lens shift)	32
Focus	33
Applicable lens: NP30ZL	34
Applicable lens: NP11FL	35
Zoom	36
Adjusting the Tilt Feet	36
(6) Optimizing Computer Signal Automatically	37
Adjusting the Image Using Auto Adjust	37
(7) Turning Up or Down Volume	37
(8) Turning off the Projector	38
(9) After Use	39
3. Convenient Features	40
(1) Turning off the Image and Sound	40
(2) Freezing a Picture	41
(3) Enlarging a Picture	41
(4) Changing Eco Mode/Checking Energy-Saving Effect Using Eco Mode [ECO MODE]	42
Checking Energy-Saving Effect [CARBON METER]	43
(5) Using the Optional Remote Mouse Receiver (NP01MR)	44
(6) Correcting Horizontal and Vertical Keystone Distortion [CORNERSTONE]	46
(7) Preventing the Unauthorized Use of the Projector [SECURITY]	49
(8) Projecting 3D videos	52
Procedure to watch 3D videos using this projector	52
When videos cannot be viewed in 3D	54
(9) Controlling the Projector by Using an HTTP Browser	55
4. Multi-Screen Projection	61
(1) Things that can be done using multi-screen projection	61
Case 1. Using a single projector to project two types of videos [PIP/PICTURE BY PICTURE]	61
Case 2. Using four projectors (liquid crystal panel: XGA) to project videos with a resolution of 1920 × 1080 pixels [TILING]	62
Things to note when installing projectors	64
(2) Displaying Two Pictures at the Same Time	65
Projecting two screens	66
Switching the main display with the sub-display and vice versa	67
Restrictions	68
(3) Displaying a Picture Using [EDGE BLENDING]	69
Setting the overlap of projection screens	70
Black Level Adjustment	73
5. Using On-Screen Menu	75
(1) Using the Menus	75
(2) Menu Elements	76
(3) List of Menu Items	77
(4) Menu Descriptions & Functions [INPUT]	83
1:HDMI1	83
2:HDMI2	83
3:DisplayPort	83
4:BNC	83
5:BNC(CV)	83
6:BNC(Y/C)	83
7:COMPUTER	83
8:HDBaseT	83
ENTRY LIST	83
TEST PATTERN	83
(5) Menu Descriptions & Functions [ADJUST]	87
[PICTURE]	87
[IMAGE OPTIONS]	91
[VIDEO]	95
[3D SETTINGS]	97
(6) Menu Descriptions & Functions [DISPLAY]	98
[PIP/PICTURE BY PICTURE]	98
[GEOMETRIC CORRECTION]	100
[EDGE BLENDING]	104
[MULTI SCREEN]	105
(7) Menu Descriptions & Functions [SETUP]	107
[MENU]	107
[INSTALLATION]	109
[CONTROL]	112
[NETWORK SETTINGS]	120
[SOURCE OPTIONS]	125
[POWER OPTIONS]	127
Returning to Factory Default [RESET]	129
(8) Menu Descriptions & Functions [INFO.]	131
[USAGE TIME]	131
[SOURCE(1)]	132
[SOURCE(2)]	132
[WIRED LAN]	132
[VERSION(1)]	133
[OTHERS]	133
[CONDITIONS]	134
[HDBaseT]	135
6. Connecting to Other Equipment	136
(1) Mounting a lens (sold separately)	136
Mounting the lens	136
Removing the lens	137
(2) Making Connections	138
Analog RGB signal connection	138
Digital RGB signal connection	139
Connecting an External Monitor	142
Connecting Your Blu-ray Player or Other AV Equipment	143
Connecting Component Input	144
Connecting HDMI Input	145
Connecting to a HDBaseT transmission device (sold commercially)	146
Portrait projection (vertical orientation)	147
Connecting to a Wired LAN	150
7. Maintenance	151
(1) Cleaning the Filters	151
(2) Cleaning the Lens	154
(3) Cleaning the Cabinet	154
(4) Replacing the Lamp and the Filters	155
8. User Supportware	160
(1) Operating Environment for Software Included on CD-ROM	160
Names and Features of Bundled Software Programs	160
Download service	160
Operating Environment	160
(2) Installing Software Program	161
Installation for Windows software	161
(3) Operating the Projector Via the LAN (Virtual Remote Tool)	164
Connect the projector to a LAN.	165
(4) Controlling the Projector over a LAN (PC Control Utility Pro 4/Pro 5)	167
9. Appendix	171
(1) Throw distance and screen size	171
Lens types and throw distance	171
Tables of screen sizes and dimensions	174
Lens shifting range	175
(2) Compatible Input Signal List	177
(3) Specifications	180
(4) Cabinet Dimensions	182
(5) Mounting the cable cover (sold separately)	183
(6) Pin assignments and signal names of main connectors	184
(7) Troubleshooting	186
Indicator Messages	186
Common Problems & Solutions	188
If there is no picture, or the picture is not displayed correctly.	190
(8) PC Control Codes and Cable Connection	191

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4. Multi-Screen Projection

Things to note when installing projectors

• Leave sufﬁcient space on the left and right of the projector so that the air intake and discharge outlets of the projector

are not obstructed. When the air intake and discharge outlet are obstructed, the temperature inside the projector

will rise and this may result in a malfunction.

• Please do not pile up the projectors directly on top of one another when installing them. When the projectors are

piled up on top of one another, they may fall down, resulting in damage and failure.

• Installation example when using two projectors

The following installation is recommended when combining the installation of two projectors for multi-screen projec

tion. Please leave a space of at least 10 cm between the air intake/discharge outlet and the wall.

[Installation example]

Air intake opening

Air discharge outlet

Cabinet

Air dis-

charge

Air intake

Front

Right side

Back

WARNING

Please request the retail store for special installation services such as when mounting the projector to the ceiling.

Never carry out the installation by yourself.The projector may fall down and result in injury. Please use a sturdy

cabinet that can withstand the weight of the projector for the installation. Please do not pile up the projectors directly

on top of one another.

NOTE:

• For the range of the projection distance, please refer to the Appendix “Throw distance and screen size”. (

→

page

)