NEC VT491 Support Question
NEC VT491 Support Question
Find answers below for this question about NEC VT491 - SVGA LCD Projector.Need a NEC VT491 manual? We have 7 online manuals for this item!
Current Answers
Answer #1: Posted by tintinb on April 17th, 2013 8:09 PM
tintinb
Member since:
October 26th, 2012 Points: 7,056,560
Member since:
October 26th, 2012 Points: 7,056,560
Your NEC VT491 may not be compatible with Windows 7 Operating System because the available driver software for this model is compatible with Windows Vista and Windows XP versions.
If you have more questions, please don't hesitate to ask here at HelpOwl. Experts here are always willing to answer your questions to the best of our knowledge and expertise.
Regards,
Tintin
Related NEC VT491 Manual Pages
NP115 : ceiling plate technical data sheet - Page 1
...Columns, 3/4" NPT (FLP Series)*
*Must be used with turnbuckles to complement sleek, lightweight projectors. All rights reserved. All other brand and product names are trademarks or registered trademarks of... (in (48 mm)
ARCHITECTS SPECIFICATIONS The Lightweight Adjustable Suspended Ceiling Plate shall be a NEC model SCP 100 and shall be required)
Dimensions: Weight: 6.5 lb (3 kg)
Shipping...
NP115 : RS232 codes- Projectors - Page 1
... Series
M300:
M260X/M260W/M300X/M300W Series
P420
P350X/P350W /P420X Series
Contents 1. Table of the projector via connection with a personal computer or another device. Projector Control 2. Connection Method 3. Control Commands for NEC Projector (Basic) Rev 02.03.11a
Copyright (C) NEC Display Solutions, Ltd. 2002-2010 Updated on February 3, 2011 This file contains information about...
NP115 : RS232 codes- Projectors - Page 4
.... (CAUTION) Before making connections, be sure to invalidate the standby mode of PC 8
* 2, 3, 5, 6, and 8 are used inside the projector.
[ GT/LT80/MT/NP1000/VT (except VT70/VT80/VT90) ]
The PC CONTROL connector is compatible.
[P350X/P350W/P420X Series]
STANDBY MODE: "POWER-SAVING"
Control Command POWER ON Yes: Supported No: Not supported
Serial...
NP216 : NP01UCM (ceiling mount) instructions - Page 1
..., Exposed Wood Joists, or Wood Beam Ceilings page 5 To Concrete Ceilings ...page 6
Visit the NEC Web Site at www.necsam.com
1 of the equipment and all attached hardware and components. IMPORTANT!...
Be sure not to the appropriate page for your ceiling installation. Turn to touch the projector while tightening the set screw on the ball and socket mount.
Universal Ceiling Mount Model:...
NP216 : NP01UCM (ceiling mount) instructions - Page 2
Compatability Chart for NEC Projectors
Manufacturer
NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC
NEC
NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC NEC
Model
HT410 HT510 GT1150 GT2150 GT5000 GT6000 GT6000R GT2000 GT2000R GT950 LT10 LT140 LT84 LT150 LT150z
LT75
LT75z LT85 LT154 LT155 LT156 LT157 LT158 LT170 ...
NP216 : NP01UCM (ceiling mount) instructions - Page 4
...at least three mounting holes, do not use this adapter plate. Note: Some projectors have at least 3 full turns. Adjust the feet of gravity. Tighten all screws, while...as close to ensure that the projector is straight. Foot of Channel
Visit the NEC Web Site at www.necsam.com
4 of channel. Installation and assembly - Important: In order to projector using screw (M), place washer (R)...
NP216 : NP01UCM (ceiling mount) instructions - Page 9
...NEC Web Site at www.necsam.com
9 of the projector! If not using security allen wrench (B) or standard 4 mm allen wrench. WOOD JOIST
CEILING
SET SCREW
CAPTIVE SCREW
A
PROJECTOR
2
1
PROJECTOR ADAPTER PLATE
PROJECTOR..., to desired position and slowly tighten set screw (shown below . Attach projector, with adapter plate already on the adapter plate (this should line up ...
VT49/490/590 spec sheet - Page 1
...TECHNOLOGY MONITOR OUTPUT COLOR MANAGEMENT QUICK START
Easy does it
VT49, VT491 and VT590 digital projectors. VERSATILE FEATURES AND POWERFUL PERFORMANCE. ° With native resolutions up to... XGA, high brightness up to 2000 lumens and patented NEC
technologies like Advanced AccuBlend...
VT49/490/590 spec sheet - Page 2
...
SCP100
Adjustable suspended ceiling plate for one year of NEC Corporation.
All specifications subject to the projector. ADP-CV1E)
VGA, SVGA, XGA, SXGA, SXGA+, UXGA
Yes
RGB 1 (analog) 15 pin
RGB 2
15-pin (VT491)
Video 1
RCA
Video 2
S-Video
Audio 1
L/R RCA
Audio Out Variable Audio Out (VT491)
Monitor Out Yes
1-watt mono speaker
RS232, IR
Separate...
VT491/590/595 IG - Page 1
... & Distance Charts Cabinet Dimensions Ceiling Mount Dimensions Input Panel and Control Codes
Pg 1 Pg 2 Pg 3-4 Pg 5 Pg 6
NEC Display Solutions of 6 Rev 1.3
Product Description
Type:
3 panel LCD projector,
0.6" p-Si TFT w/MLA
Resolution:
VT491:
800 x 600
VT590/VT595:
1024x768
Dimensions:
12.1" (W) x 4.4" (H) x 10.2" (D)
Power Consumption: 255W (max)
Lens Specifications
Throw Ratio...
VT491/590/595 IG - Page 2
...the formulas on page 1.
Refer to the table to determine the position of the projector and screen. Rev 1.3
Diagrams and Distance Charts
The following shows the proper relative ...8.5 10.1 - 8.4 10.0 - 8.4 10.0 - 8.4 10.0 - 8.4 10.0 - 8.3 10.0 - 8.3 10.0 - 8.3 10.0 - 8.3 10.0 - 8.3 9.9 - 8.3 9.9 - 8.3
www.necdisplay.com
VT491/590/595
Page 2 of America, Inc. For millimeters multiply by 25...
VT491/590/595 IG - Page 3
For millimeters multiply by 25.4.
4.45
NEC Display Solutions of 6 POWER
STATUS
LAMP
EN TER
EXIT
SELECT
VT 480
MENU
10.17
Ventilation
2.26
www.necdisplay.com
Zoom Lever
Ventilation
12.07 3.27
2.78
Focus lever
Ventilation
2.22 2.57
4.76
PUSH
7.41
2.29
0.07
VT491/590/595
Page 3 of America, Inc. Dimensions are...
VT491/590/595 IG - Page 4
... 4.76
Lens Center
0.83 0.75 1.54 1.73
Front Foot
5.75 6.57
3 - M4*8 Max for Ceiling mount kit
www.necdisplay.com
VT491/590/595
Page 4 of America, Inc.
NEC Display Solutions of 6 VT491/590/595 Installation Guide
Ceiling Mounted and Desktop
Cabinet Dimensions (continued)
The following drawings show the cabinet dimensions. For millimeters multiply...
VT491/590/595 IG - Page 5
For millimeters multiply by 25.4.
Rev 1.3
8.74
8.62
2.71 2.99 3.35
www.necdisplay.com
VT491/590/595
Page 5 of America, Inc. NEC Display Solutions of 6
VT491/590/595 Installation Guide
Ceiling Mounted and Desktop
Optional Ceiling Mount Dimensions (Model #: VL80CM)
The following drawings show the ceiling mount dimensions. Dimensions are in inches.
VT491/590/595 IG - Page 6
...X on/off:
None
Communications: Full duplex
NOTE 1 : Pins 2, 3, 5, and 6 are used inside the projector. www.necdisplay.com
VT491/590/595
Page 6 of America, Inc.
Rev 1.3
S-VIDEO
IN
L
PC CONTROL COMPUTER2(DVI-I) INAUDIO IN
COMPUTER1 ... 12H 00H 00H 00H 14H
SOUND MUTE OFF
02H 13H 00H 00H 00H 15H
PROJECTOR INFORMATION REQUEST
00H BFH 00H 00H 01H 02H C2H
ERROR STATUS REQUEST
00H 88H ...
VT49/490/491/590/595/695 UM - Page 3
... PRONGS CAN BE FULLY INSERTED.
If this manual carefully before using your NEC VT695/VT595/VT590/VT490/VT59/VT49 projector and keep the manual handy for Canada only) This Class B digital...in each Member State requires that uninsulated voltage within the unit may be disposed of the LCD panel. This effort will disappear. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The static background...
VT49/490/491/590/595/695 UM - Page 10
... non-white
screen material • Quick start & quick cool down . up to UXGA compatible, XGA native resolution (SVGA: VT490 and VT49). • Multiple video mode selections (depending on . Take a few minutes now to 300 inches across the room. The projector can be installed by pressing the main power switch or unplugging the power...
VT49/490/491/590/595/695 UM - Page 21
... or the projector cabinet.
13
2. When using your Mac's video port. PHONE
IBM VGA or Compatibles (Notebook type) or Macintosh (Notebook type)
NOTE: The projector is not compatible with the lower...supplied) to connect to your remote control, it may not be the result of either the NEC ISS-6020 and ISS-6010 switchers. Connecting Your PC or Macintosh Computer
NOTE: • VT695/...
VT49/490/491/590/595/695 UM - Page 22
...accepts VGA (640x480), SVGA (800x600), 1152x864, XGA (1024x768) and SXGA (1280x1024 @
up to connect the PC and the projector using a DVI cable (not supplied) before turning on your PC. Turn on the projector first and select ...IN
AUDIO OUT
MONITOR OUT (COMP 1)
IBM PC or Compatibles (Desktop type) or Macintosh (Desktop type)
DVI cable (not supplied)
PHONE
Audio cable (not supplied)
14
VT49/490/491/590/595/695 UM - Page 65
.... For example, NEC laptops use Fn + F3, while Dell laptops use . NOTE: A Video Adapter cable manufactured by your resolution. If it outputs a signal to the projector. Each notebook PC...not be displayed correctly. When using a PC compatible laptop, a combination of deactivate/reactivate the local LCD screens as described in the projector's menu under Information. NOTE: You can check ...
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