Nec NP4001/NP4000 Manual do Utilizador

Projector NP4001/NP4000 User’s Manual

viii Table of Contents IMPORTANT INFORMATION...

5. Using On-Screen Display 88Background Background enables you to display a blue/black screen when there is no signal. The de-fault background is blue

5. Using On-Screen Display 89 DynamicBlack DynamicBlack enables you to improve the black level of the projector. Remote Sensor Set the operating ran

5. Using On-Screen Display 90Select from the following:  Normal  Power-saving Note: The HTTP server functions are not available during Power-savin

5. Using On-Screen Display 91 LAN Settings The LAN settings tab is accessed by using the Setup/Installation tab and contains gen-eral LAN settings. T

5. Using On-Screen Display 92Options The Options tab contains miscellaneous setup menu settings such as Power Manage-ment and Default Source Select an

5. Using On-Screen Display 93 ITEM DESCRIPTION Color System Select the default Color System to use for Video or S-Video input. Range: Auto, NTSC, PA

5. Using On-Screen Display 94Select from the following:  Off  5 minutes  10 minutes  20 minutes  30 minutes Screen Trigger Set Screen Trigger to

5. Using On-Screen Display 95 Last – Uses the most recently used image source. Auto – Auto detects the default image source. Computer1/2/3 – Uses Comp

5. Using On-Screen Display 96u Information Menu Descriptions and Functions The information menu provides only screens to access details quickly. The I

5. Using On-Screen Display 97 Source The Source tab displays various source and frequency values at a glance. The following table lists all items wit

Table of Contents ix Lens Shift Adjustable Range ...

5. Using On-Screen Display 98LAN The LAN tab displays LAN settings as previously defined (see LAN Settings on page 89).

5. Using On-Screen Display 99 Version The Version tab displays all the version and product details of the projector and associ-ated software. NP4000 V

5. Using On-Screen Display 100The following table lists all items with a description. ITEM DESCRIPTION Product Displays Product ID. Serial Number D

5. Using On-Screen Display 101 v Reset Menu Descriptions and Functions Occasionally, circumstances may require that factory defaults are reset, for de

102 6. Maintenance n Cleaning the projector Cleaning the Cabinet Refer to the following guide to clean the projector cabinet. 1. Wipe off dust with

6. Maintenance 103 Cleaning the Filters The projector uses three filters to keep the fans free of dust and other particles, and should be cleaned ever

6. Maintenance 104 3. The rear filter can be accessed as shown. Once the filters are cleaned, please reset the filter hours via the Clear Filter

6. Maintenance 105 o Replacing Consumable Parts During the course of normal usage, consumable parts become worn out resulting in reduced performance.

6. Maintenance 1063. Insert replacement foam and press down firmly. 4. Replace the filter covers by pushing gently in the direction shown. Once t

6. Maintenance 107 Replacing the Lamps When a lamp reaches the end of it’s usable life, the following message is displayed. Re-place the lamp. The pr

Table of Contents x Version...

6. Maintenance 108To replace the lamp, refer to the following. 1. Loosen the screw on the lamp cover (A), and remove the lamp cover as shown (B). 2.

6. Maintenance 109 Resetting the Lamp Hours Counter After replacing the lamp(s), the lamp hour counter(s) should be reset to zero. Refer to the follow

110 7. Appendix n Using the Optional Remote Mouse Receiver (NP01MR) The optional remote mouse receiver enables you to operate your computer’s mouse f

7. Appendix 111 When connecting using the USB terminal The mouse receiver can only be used with a Microsoft Windows 98/Me/XP*/2000 PC system or a Mac

7. Appendix 112o Troubleshooting Indicator Messages Several indicator messages are used by the projector to alert users of problems with setup or inte

7. Appendix 113 The Lamp LEDs PROJECTOR STATUS LED CONDITION LED SEQUENCE PROJECTOR CONDITION Lamp off Off Off Lamp off End of the lamp life Red

7. Appendix 114Common Problems and Solutions These guidelines provide tips to deal with problems you may encounter while using the projector. If the p

7. Appendix 115 p Image Problems Problem: No image appears on the screen 1. Verify the settings on your notebook or desktop PC. 2. Turn off all equi

7. Appendix 116Lamp Problems Problem: There is no light from the projector 1. Check that the power cable is securely connected. 2. Ensure the power

7. Appendix 117 Audio Problems Problem: There is no sound 1. Adjust the volume on the remote control. 2. Adjust the volume of the audio source. 3.

1 1. Introduction n What’s in the Box? Carefully unpack the projector and check that the following items are included: NP4001/NP4000 Projector Rem

7. Appendix 118q Having the Projector Serviced If you are unable to solve the problem, you should have the projector serviced. Pack the pro-jector in

119 8. Specifications n Projector Specifications This section provides technical information about the projector's performance. Optical Specific

8. Specifications 120Electrical Specifications ITEM DESCRIPTION Inputs 1 Analog RGB (Mini D-Sub 15P), 1 Analog RGB R/Cr, G/Y, B/Cb, H, V (BNC x 5), 1

8. Specifications 121 ITEM DESCRIPTION Power Consumption 655W in Dual Lamp Normal mode / 580W in Dual Lamp Eco mode 350W in Single Lamp Normal mod

8. Specifications 122Regulations UL/C-UL Approved (UL 60950-1, CSA 60950-1) Meets FCC Class B requirements Meets DOC Canada Class B requirements Meets

8. Specifications 123 o Cabinet Dimensions

8. Specifications 124p Pin Assignments of Mini D-Sub 15 Pin Input Connector Signal Levels Video signal: 0.7Vp-p (Analog) Sync signal: TTL level

8. Specifications 125 q Compatible Input Signal List The following table shows compatible signal types, their resolution and frequency refresh rates.

8. Specifications 126 SIGNAL RESOLUTION (DPI) FREQUENCY REFRESH RATE (KHZ) FREQUENCY REFRESH RATE (HZ) * VESA D 1280 x 768 47.80 60.00 * VESA

8. Specifications 127 Note: Images above flagged with "D" are supported by digital signal. Images above flagged with “*” are supported by

1. Introduction 2o Introduction to the Projector Features you’ll enjoy: z DLP projector with high resolution z Native WXGA support (NP4001 only) A W

8. Specifications 128r PC Control Codes and Cable Connections The following table shows PC functions and their associated code data. FUNCTION CODE DA

8. Specifications 129 Note: Depending on the equipment, a lower baud rate may be recommended for long cable runs. PC Control Connector (DIN-9P)

8. Specifications 130s Screen Trigger When the projector is powered ON the screen trigger output sends a low voltage trigger to the screen controller

8. Specifications 131 t Operation Using HTTP Browser Overview The use of HTTP server functions will allow control of the projector from a web browser

8. Specifications 132When the IP address of the projector is 192.168.73.1, access is gained to the HTTP server functions by specifying http://192.168.

8. Specifications 133 Mail Alert Mail: Click “Enable” to enable Alert Mail feature. This option notifies your computer of an error message via e-mail

8. Specifications 134Structure of the HTTP Server Once the projector is connected to a network and configured correctly, the following screen is displ

8. Specifications 135 FUNCTION SETTING DESCRIPTION Source Select Panel Computer1 – Switches to the COMPUTER 1 IN connector Computer2 – Switches to

8. Specifications 136u 15 Pin GPIO Control Type: 15Pin D-SUB black female type PIN NO. SHORT/OPEN FUNCTION 14 SHORT OPEN EXTERNAL CONTROL MODE ON EX

137 9. Troubleshooting Check List Before contacting your dealer or service personnel, check the following list to be sure repairs are needed also by

1. Introduction 3 p Part Names of the Projector Front-right view ITEM LABEL DESCRIPTION SEE PAGE: 1. IR receiver Receiver for IR signal from rem

9. Troubleshooting Check List 138Other Remote control does not work. No obstacles between the sensor of the projector and the remote control. Projecto

9. Troubleshooting Check List 139 Signal cable NEC standard or other manufacturer’s cable? Model number: Length:

1. Introduction 4Top View ITEM LABEL DESCRIPTION SEE PAGE: 1. Lens control panel See 3Lens Controls 7 2. Right-hand speaker Right-hand speaker

1. Introduction 5 Carrying the Projector Always carry your projector by the handle. Before moving or carrying the projector, disconnect the power cabl

1. Introduction 6Bottom view ITEM LABEL DESCRIPTION SEE PAGE: 1. Height adjusters Adjust projection height 44 2. Intake vent Color wheel cooli

1. Introduction 7 q Top Features Lens Controls ITEM LABEL DESCRIPTION SEE PAGE: 1. ZOOM Increase/decrease projected image size 50 2. UP CURSOR

© NEC Display Solutions, Ltd. 2007 Second edition July 2007 • DLP, BrilliantColor and DynamicBlack are trademarks of Texas Instruments.

1. Introduction 8OSD Controls and Status LEDS ITEM LABEL DESCRIPTION SEE PAGE: 1. MENU Open / Close the OSD 61 2. SELECT PAD Navigate and cha

1. Introduction 9 ITEM LABEL DESCRIPTION SEE PAGE: Green 8. LAMP 2 Flashing See Indicator Messages 113 Green Orange 9. POWER (LED) Flashing See

1. Introduction 10r Terminal Panel Features ITEM LABEL DESCRIPTION SEE PAGE: 1. COMPUTER 3 IN Connect the DVI cable (not supplied) from a compute

1. Introduction 11 ITEM LABEL DESCRIPTION SEE PAGE: 10. SC TRIGGER When connected to the screen through a commercially available cable, the screen

1. Introduction 12s Part Names of the Remote Control The Remote Control unit supplied with the projector combines ergonomic design and utility and inc

1. Introduction 13 Important: 1. Avoid using the projector with bright fluorescent lighting turned on. Certain high-frequency fluorescent lights can

1. Introduction 14Battery Installation The Remote Control unit included with the projector does not contain batteries, though batteries are supplied a

1. Introduction 15 Operating Range for Wireless Remote Control The infrared signal operates by line-of-sight up to a distance of about 22 feet (7m) an

1. Introduction 16Using the Remote Control in Wired Operation Connect the supplied remote cable to the REMOTE2 jack on the projector (see r Ter-minal

17 2. Installation and Connections n Setting Up the Screen and the Projector This section briefly describes how to set up your projector and how to c

i Important Information Safety Cautions Precautions Please read this manual carefully before using your NEC NP4001/NP4000 projector and keep the manu

2. Installation and Connections 18o Selecting a Location Locating the projector correctly ensures optimum performance and a longer parts life. Take no

2. Installation and Connections 19 p Installing or Removing the Optional Lens CAUTION: • Do not shake or place excessive pressure on the projector o

2. Installation and Connections 202. Push the LENS RELEASE button all the way in and rotate the lens counterclockwise. The existing lens will be dise

2. Installation and Connections 21 Installing the New Lens 1. Insert the lens with the arrow mark on top. 2. Rotate the lens clock-wise until you f

2. Installation and Connections 22q Throw Distance and Screen Size Example of NP08ZL: The further your projector is from the screen or wall, the large

2. Installation and Connections 23 NP4000 Throw Distance and Screen Size Values Screen Size NP06FL NP07ZL NP08ZL Diagonal Width Height (B) Distan

2. Installation and Connections 24NP4001 Throw Distance and Screen Size Values Screen Size NP06FL NP07ZL NP08ZL Diagonal Width Height (B) Distanc

2. Installation and Connections 25 For screen sizes between 40 inches and 500 inches not indicated in the tables on pages 23 and 24, use the formulas

2. Installation and Connections 26CAUTION Ceiling installation must be done by a qualified professional. Contact your NEC dealer for more information

2. Installation and Connections 27 r Replacing Color Wheel The NP4001/NP4000 projector comes with a four-segment color wheel installed. An addi-tional

Important Information ii Laser Rating This label is on the side of the remote control. This mark is on the top of the remote control. CAUTION Use o

2. Installation and Connections 283. Remove the screws from the color wheel cover. Lift cover in the direction shown and place on a clean, dust free

2. Installation and Connections 29 6. Insert the six-segment color wheel 7. Secure the retaining screws as shown. 8. Replace the wheel cover as

2. Installation and Connections 309. Align the lamp cover (A) with the arrow mark on the cabinet and slide it into place. 10.Secure the captive screw

2. Installation and Connections 31 s Making Connections Connecting Your PC or Macintosh Computer Enabling the computer’s external display Displaying a

2. Installation and Connections 32 2. Turn on the projector and select the chosen method of connection from the source menu before turning on the PC

2. Installation and Connections 33 Connecting an External Monitor Connect an external monitor to the projector through RGB out connections as shown be

2. Installation and Connections 34Connecting Your DVD Player with Component Output To connect a DVD Player to the projector, refer to the following gu

2. Installation and Connections 35 Connecting Your VCR or Laser Disc Player To connect you VCR or Laser Disc Player, refer to the following diagram.

2. Installation and Connections 36t Connecting the Supplied Power Cable Refer to the following guidelines to connect the power supply to the projector

37 3. Projecting an Image (Basic Operation) n Turning on the Projector Once the projector is correctly located and the power cable and other connecti

Important Information iii RF Interference (for USA only) WARNING: The Federal Communications Commission does not allow any modifications or changes t

3. Projecting an Image (Basic Operation) 38Note on Startup Screen (Menu Language Select screen) In the first instance of powering on the projector, th

3. Projecting an Image (Basic Operation) 39 o Selecting a Source The Source can be selected from the projector's control panel or from the remote

3. Projecting an Image (Basic Operation) 40p Adjusting the Picture Position and Picture Size The Picture Position and Picture Size can be adjusted man

3. Projecting an Image (Basic Operation) 41 4. The Aspect Ratio win-dow is displayed. Select the desired picture size using ▲or▼ and press Enter. Not

3. Projecting an Image (Basic Operation) 42Lens Shift Adjustable Range The adjustable range for lens shift is tabulated below and subject to the condi

3. Projecting an Image (Basic Operation) 43 2. Press the directional keys as required to shift the image. Releasing the di-rectional arrow will re-ce

3. Projecting an Image (Basic Operation) 44Adjusting the Projector Level 1. To raise the level of the projec-tor, twist the adjusters clockwise. 2.

3. Projecting an Image (Basic Operation) 45 q Optimizing an RGB Image Automatically Adjusting the Image Using Auto Adjust To optimize an RGB image aut

3. Projecting an Image (Basic Operation) 46r Adjusting Volume Up and Down The volume can be adjusted from the OSD Control Panel or with the Remote Con

3. Projecting an Image (Basic Operation) 47 s Turning off the Projector Once the projector is no longer required, it is important to shut it down corr

Important Information iv • If you wish to have the projector installed on the ceiling:  Do not attempt to install the projector yourself.  The pr

3. Projecting an Image (Basic Operation) 48About Direct Power Off The projector has a feature called "Direct Power Off". This feature allows

49 4. Convenient Features n Turning Off the Image and Sound The projected image and sound can be turned off for short periods of time with the remote

4. Convenient Features 50p Adjusting the Focus/Zoom Manually The focus and zoom can be adjusted manually from the projector focus/zoom panel or from t

4. Convenient Features 51 q Changing Lamp Mode The projector has two lamp modes available, Normal and Eco. The Normal mode is used for everyday standa

4. Convenient Features 52Changing Lamp Mode by Using the Remote Control 1. Press the Lamp Mode button on the remote control to access the Lamp Mode m

4. Convenient Features 53 r Getting Information Press the HELP button on the remote control to display the "Information" screen. Use ◄ or ►

4. Convenient Features 54s Adjusting Position/Clock The Position/Clock/Phase and Keystone Correction can be adjusted manually from the pro-jector&apos

4. Convenient Features 55 Correcting Keystone by Using the Remote Control IMPORTANT: When adjusting the keystone, set the lens shift position to the

4. Convenient Features 56 ADJUSTMENT HORIZONTAL VERTICAL Keystone Max. +/– 35° approx. Max. +/– 40° approx. The following are conditions under wh

4. Convenient Features 57 t Preventing the Unauthorized Use of the Projector The projector has an inbuilt security feature to lock the OSD control pan

Important Information v Fire and Shock Precautions • Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the bu

4. Convenient Features 583. You are prompted to enable the Security Function. Select OK and press Enter. Select On using the ▼ button. 4. The keywo

4. Convenient Features 59 Unlocking the Projector To unlock the projector, refer to the following guide. 1. When the projector is locked, either by

4. Convenient Features 60u Using the Physical Lock For security and authorized usage, the projector comes with two types of security features, the Ken

61 5. Using On-Screen Display n Using the Menus The projector has an On-Screen Display (OSD) that lets you make image adjustments and change various

5. Using On-Screen Display 622. Press the cursor ◄ or ► button to move through secondary menus. 3. Press ▲or▼ to select menu items and ◄or► to chan

5. Using On-Screen Display 63 o Menu Tree The gray shaded area indicates factory default settings. MENU ITEM Source Computer 1, Computer

5. Using On-Screen Display 64MENU ITEM Installation Orientation Desktop Front/Ceiling Rear/Desktop Rear/Ceiling Front Communication Speed 4800bps

5. Using On-Screen Display 65 p Menu Elements Some menus and windows contain large amounts of information in a small area. Refer to the following guid

5. Using On-Screen Display 66q Source Menu Descriptions and Functions The Source menu displays all supported image sources. Select the required sourc

5. Using On-Screen Display 67 r Adjust Menu Descriptions and Functions The Adjust menu contains overall projector settings for image output such as sh

Important Information vi • Turn off the projector, unplug the power cable and have the projector serviced by qualified service personnel under the fo

5. Using On-Screen Display 68Image Options Menu The Image Options menu is used to configure image options such as screen positioning and aspect ratio.

5. Using On-Screen Display 69 Aspect Ratio Aspect Ratio alters the appearance or Ratio of the projected image. The NP4000 and NP4001 support different

5. Using On-Screen Display 70NP4001 Aspect Ratio Options: 4:3 – Standard TV screen (4:3), proportionally four units wide for every three units high,

5. Using On-Screen Display 71

5. Using On-Screen Display 72Overscan Video images normally exceed the size of the display screen. The edge of the picture may or may not de displayed

5. Using On-Screen Display 73 Video Menu The Video menu is used to configure image options such as deinterlace and telecine. Access the Video menu in

5. Using On-Screen Display 74Noise Reduction Select the level of noise reduction required. Range: Off, Low, Medium, High. 3D Y/C Separation 3D Y/C S

5. Using On-Screen Display 75 Color Matrix Color Matrices define the amount of the three-color components R (red), G (green), and B (blue) in a single

5. Using On-Screen Display 76s Detail Settings Menu Descriptions and Functions The Detail Settings menu contains basic and advanced color adjustment o

5. Using On-Screen Display 77 Reference The Reference mode allows the projector to differentiate between source materials for example movies, PC image

Important Information vii Remote Control Precautions • Handle the remote control carefully. • If the remote control gets wet, wipe it dry immediat

5. Using On-Screen Display 78White Balance White Balance allows the projector to compensate for different colors of light being emit-ted by different

5. Using On-Screen Display 79 Color Correction The Color Correction tab enables the adjustment of color values in an image to remove unwanted effects,

5. Using On-Screen Display 80t Setup Menu Descriptions and Functions The Setup menus contain the most often used settings during installation and opti

5. Using On-Screen Display 81 Keystone The keystone trapezoid can be adjusted by selecting this option. Select Horizontal or Vertical using ▲ or ▼ th

5. Using On-Screen Display 82Lamp Interval Lamp Interval determines the period of time after which the lamp should be swap when lamp select is not Dua

5. Using On-Screen Display 83 Language Select the OSD language to be used. Select from the following:  English  German  French  Italian  Sp

5. Using On-Screen Display 84Installation The Installation tab contains menu options for various setup conditions such as orienta-tion and remote sens

5. Using On-Screen Display 85 ITEM DESCRIPTION Control Panel LockSet Control Panel Lock On/Off. Note: y This Control Panel Lock does not affect the r

5. Using On-Screen Display 86Desktop front Ceiling rearCeiling frontDesktop rear Communication Speed Select communication speed to set the baud rate

5. Using On-Screen Display 87  Color  Monochrome Display Time Sets the amount of time a menu is displayed. Select from the following: Manual – M