NEC NP4000 manuals
Computer Equipment > Projector
When we buy new device such as NEC NP4000 we often through away most of the documentation but the warranty.
Very often issues with NEC NP4000 begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Projector NEC NP4000 is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Projector on our side using links below.
2 pages 316.22 Kb
141 pages 4.55 Mb
1 Projector2 Notes3 Important Information10 Table of Contents13 1. IntroductionnWhat’s in the Box 14 oIntroduction to the Projector15 pPart Names of the Projector18 Height adjustersAdjust projection height Color wheel cooling vent – do not obstruct Front filter Keep the fan free of dust – clean regularly for optimum performance Ceiling support holes Contact your dealer for information on mounting the projector on a ceiling Security chain Attach anti-theftdevice – see u Using the opening Physical Lock Rear filter Keep the fans free of dust – clean regularly Side filter 19 qTop Features22 rTerminal Panel Features23 When connected to the screen through a comSC TRIGGER mercially available cable, the screen deploys automatically on start up of the projector. The screen retracts when the projector is powered off (see notes below) S-VIDEO Connect a commercially available S-videocable from a video device POWER SWITCH Turn on/off the projector AC IN Connect the supplied power cable Connect RCA audio cables (not supplied) from the input device right and left channels. This audio jack is shared with S-Videoinput VIDEO IN Connect a composite video cable (not supplied) from a video device to the yellow RCA jack COMPONENT IN Connect a component video enabled device (Y, Cb/Pb, Cr/Pr) COMPUTER 2 IN Connect RGBHV or Component signal from (R/Cr, G/Y, B/Cb computer or component video enabled device H, V) COMPUTER 1 IN Connect a VGA cable (not supplied) from a AUDIO IN (1) LAN Connect a LAN cable (not supplied) from a SERVICE Connect the USB cable (not supplied) from a computer. For service personnel only yTo use this feature, you must turn on the Screen Trigger function on OSD yScreen controllers are supplied and supported by screen manufacturers 24 sPart Names of the Remote Control29 2. Installation and Connections46 3. Projecting an Image (Basic Operation)57 4. Convenient Features69 5. Using On-ScreenDisplaynUsing the Menus 71 oMenu Tree73 pMenu Elements74 qSource Menu Descriptions and Functions75 rAdjust Menu Descriptions and Functions76 AspectSelect Aspect Ratio using ◄or► from the list (see page 65) Ratio Overscan Set the Overscan value using ◄or► (see page 65) Adjust the Position/Clock values using the slides Horizontal: Adjusts the image location horizontally using ◄or► Vertical: Adjusts the image location vertically using ◄or► Clock: Fine tune a computer image or remove any vertical banding Position that might appear Clock Phase: Adjust the clock phase or reduce video noise, dot interference or cross talk Only use the Phase settings after the clock settings have been modified 77 Aspect RatioOverscan 78 NoiseSelect Noise Reduction mode (see page 67) Reduction 3D Y/C Select 3D Y/C Separation mode (see page 67) Separation Deinterlace Select Deinterlace mode (see page 67) Select Color Matrix mode (see page 68) Matrix Telecine Select Telecine mode (see Telecine on page 68) 79 Noise Reduction3D Y/C Separation Deinterlace 80 Color MatrixTelecine 81 sDetail Settings Menu Descriptions and Functions82 ReferenceGamma Correction 83 Brightness R Set the Brightness R value to compensate for red light sourcesBrightness G Set the Brightness G value to compensate for green light sources Brightness B Set the Brightness B value to compensate for blue light sources Contrast R Set the Contrast R value to compensate for red light sources Contrast G Set the Contrast G value to compensate for green light sources Contrast B Set the Contrast B value to compensate for blue light sources 84 RedIncrease or decrease the amount of red in the projected output using ◄ and ► Increase or decrease the amount of green in the projected output using ◄ and ► Blue Increase or decrease the amount of blue in the projected output Yellow Increase or decrease the amount of yellow in the projected output Magenta Increase or decrease the amount of magenta in the projected output Cyan Increase or decrease the amount of cyan in the projected output 85 tSetup Menu Descriptions and Functions86 KeystoneLamp Mode Lamp Select 87 Lamp IntervalMenu Mode 88 Language89 OrientationSelect from four projection methods depending on projection site (see page 78) Communication Select Communication Speed Speed Range: 4800bps, 9600bps, 19200bps, 38400bps Menu Color Select the menu color from the list Range: color or monochrome Display Time Select Display Time Range: Manual, Auto 5s, Auto 15s, Auto 45s Background Select Background appearance when there is no signal Range: blue, black or logo Security Set Security On/Off (see Security on page 81) 90 Orientation91 Communication SpeedMenu Color Select 92 Display Time93 BackgroundSecurity Control Panel Lock DynamicBlack 94 Remote SensorLAN Settings Standby Mode 95 PC Control96 DHCPSelect either a static IP or DHCP IP setting by selecting the appropriate radio button IP Address Displays the IP address Subnet Displays the subnet mask Mask Gateway Enable or disable the network gateway setting. Click on the radio button to change the setting DNS Enable or disable the DNS server settings. Click on the radio button to Server Apply Apply and save settings 97 Auto StartSet this item on to enable the projector to power up when AC plug in Range: on or off Power Select the amount of time the projector remains idle before powering down Management Range: Off, 0:05, 0:10, 0:20, 0:30 Screen Set this item to On to enable the projector to automatically lower the pro jection screen when powering on Trigger Fan Mode Select Fan Mode Range: Auto or High (see page 86) Default Select the default source for projection Range: Last, Auto, Computer1, Computer2, Computer3, Component Source Select Video, S-Video 98 Auto StartNote: Power Management 99 Screen TriggerFan Mode Default Source Select 100 Color SystemFilter Message 101 uInformation Menu Descriptions and Functions104 ProductDisplays Product ID Serial Number Displays projector Serial Number Firmware Displays Firmware version and Color Wheel currently installed (4-seg or 6-seg) Data Displays Data version 105 vReset Menu Descriptions and Functions106 6. Maintenance114 7. Appendix122 8. Specifications139 9. Troubleshooting Check List140 9. Troubleshooting Check ListOther In the space below please describe your problem in detail Information on application and environment where your projector is used
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