Related Manuals for NEC RT50X
Summary of Contents for NEC RT50X
- Page 1 50” LCD Rear Projection Display RT50X User’s Manual English Deutsch Français Italiano Español STATUS POWER ON/STAND BY SELECT S-VIDEO VIDEO AUTO ADJUST L / MONO FRONT/ REAR RGB INPUT AUDIO S-VIDEO VIDEO AUDIO Svenska...
- Page 2 LIMITED WARRANTY GARANZIA LIMITATA Except as specified below, the warranty that may be provided by the A parte la specificazione seguente, la graanzia che potrebbe essere dealer covers all defects in material or workmanship in this product. fornita dal rivenditore copre tutti i difetti di materiali o nella lavorazione The following are not covered by the warranty: in questo prodotto.
- Page 3 NEC Technologies Projectors Product Registration Card PLACE CORRECT POSTAGE HERE ATTN: CUSTOMER SERVICE & SUPPORT NEC TECHNOLOGIES, INC. VISUAL SYSTEMS DIVISION 1250 N. ARLINGTON HEIGHTS RD. ITASCA, IL 60143-1248...
- Page 4 NEC Technologies, the NEC Technologies Spirit icon and InstaCare are registered trademarks, and InstaCare Xpress and TravelCare are service marks of NEC Technologies Inc. NEC is a registered trademark of NEC Corporation. SMARTer Kids is a trademark of the SMARTer Kids Foundation. DLP is a trademark of Texas Instruments Inc. GT, RT and DT Series projectors are covered by InstaCare three-day repair/return service only.
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Page 5: Limited Warranty
HOW LONG IS THE WARRANTY uct condition is not covered by this limited warranty, a diagnostic NEC Technologies' RT50X projectors are covered by a one (1) year service fee may be charged to the customer. parts and labor limited warranty from the date of the first customer purchase. -
Page 6: Declaration Of Conformity
This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. U.S. Responsible Party: NEC Technologies, Inc. Address: 1250 N. Arlington Heights Road Itasca, Illinois 60143 Tel. - Page 7 50” LCD Rear Projection Display RT50X User’s Manual English Deutsch Français Italiano Español Svenska...
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Page 8: Important Information
IMPORTANT INFORMATION RF Interference Precautions Please read this manual carefully before using your NEC RT50X rear WARNING projection display and keep the manual handy for future reference. The Federal Communications Commission does not allow any Your serial number is located under the name plate label on the right modifications or changes to the unit EXCEPT those specified by side of your RT50X. - Page 9 LCD panel. NEC Technologies, Ltd will not accept any responsibility related to If this should happen, continue to use your rear projection display. any accidents or incidents due to insufficient or inferior installing The static background from previous images will disappear.
- Page 10 Do not touch them as the pieces of glass may cause injury. If this happens, contact your NEC dealer for lamp replacement.
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Page 11: Table Of Contents
Cleaning or Replacing the Filters ........E-38 What’s in the Box? ..............E-7 5. TROUBLESHOOTING Getting to Know Your RT50X Rear Projection Display ..E-8 Power / Status Light Messages ........... E-39 Front / Rear Features ............. E-8 Common Problems & Solutions ........... E-39 Controls .................. -
Page 12: Introduction
Getting Started This section introduces you to the RT50X Rear projection display and As you begin to familiarize yourself with the RT50X product, take a few describes its features and controls. minutes now to review the user’s manual. This manual contains de- tailed information on your product for proper set up and use. -
Page 13: What's In The Box
What's in the Box? Make sure your box contains everything listed. If any pieces are missing, contact your dealer. Please save the original box and packing materials if you ever need to ship your RT50X Rear projection display. Remote control... -
Page 14: Getting To Know Your Rt50X Rear Projection Display
Getting to Know Your RT50X Rear Projection Display Front/Rear Features Screen Left speaker STATUS POWER ON/STAND BY SELECT S-VIDEO VIDEO AUTO ADJUST Right speaker L / MONO FRONT/ REAR RGB INPUT AUDIO S-VIDEO VIDEO AUDIO Front terminal panel Controls Remote sensor... - Page 15 Controls STATUS SELECT POWER ON/STAND BY S-VIDEO VIDEO AUTO ADJUST L / MONO FRONT/ REAR RGB INPUT AUDIO S-VIDEO VIDEO AUDIO 1. Power Button (ON / STAND BY) 9. SELECT / Volume Buttons Use this button to turn the power on and off when the power is supplied Use these buttons to select the menu of the item you wish to and the rear projection display is in standby mode.
- Page 16 Front terminal panel STATUS SELECT POWER ON/STAND BY S-VIDEO VIDEO AUTO ADJUST L / MONO FRONT/ REAR RGB INPUT AUDIO S-VIDEO VIDEO AUDIO 1 FRONT/REAR Terminal Select Button Use this button to enable the RGB INPUT terminal on either the front or the rear panel.
- Page 17 Rear terminal panel MAIN POWER MOUSE REMOTE RGB INPUT S-VIDEO VIDEO OUTPUT AUDIO AUDIO PC CONTROL CONTROL L/MONO L/MONO R/Cr/Pr B/Cb/Pb H/HV AC IN 10 11 12 13 7 MAIN POWER ON/OFF Switch 15 MOUSE OUTPUT Port (Mini DIN 8 pin) Turns the main power on or off to the rear projection display.
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Page 18: Remote Control Features
Remote Control Features NOTE: If you are using a Macintosh computer, you can click either the right-click or left-click button to activate the mouse. 1. Remote Jack Connect your remote control cable here for wired operation. 2. Infrared Transmitter Direct the remote control toward the remote sensor on the cabinet. 3. - Page 19 15. POINTER Button Press this button to display one of the eight pointers;press again to hide the pointer. You can move your pointer icon to the area you want on the POWER screen using the Select button. VIDEO S-VIDEO AUTO ADJ. 16.
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Page 20: Remote Control Battery Installation
Remote Control Battery Installation Operating Range 1. Press firmly and slide the battery cover off. 30˚ STATUS STATUS POWER POWER ON/STAND BY ON/STAND BY S-VIDEO S-VIDEO VIDEO VIDEO SELECT SELECT AUTO ADJUST AUTO ADJUST L / MONO L / MONO FRONT/ FRONT/ REAR... -
Page 21: Using The Remote Control In Wired Operation
Using the Remote Control in Wired Operation Connect one end of the supplied remote control cable to the REMOTE CONTROL input mini jack and to the remote jack on the remote control. Remote control (supplied) S - V I D E V I D D I O L / M... -
Page 22: Operating Your Computer Mouse With The Remote Control
Operating Your Computer Mouse with the Remote Control The built-in remote mouse receiver enables you to operate your computer's mouse functions from the remote control. It is a great convenience for clicking through your computer-generated presentations. To use the remote mouse function, connect the mouse output port of the rear projection display to your computer. To connect the mouse output port: 1. -
Page 23: Switching Operation Mode Between Computer And Rear Projection Display
Switching operation mode between computer and rear projection display The three shaded buttons shown on the drawing work as a computer mouse in the Computer mode. In the Computer mode the PJ button is not lit. • When the POWER ON/OFF, MENU, POINTER, HELP, ASPECT or MAGNIFY button is pressed, the PJ button lights red to indicate that you are in the rear projection display mode, which allows the rear projection display menu operation using the three buttons. -
Page 24: Installation
2. INSTALLATION 3. Align the holes of the stand with the holes of the cabinet and tighten Attaching the Stand to the top of the rear the screws that were removed in step 1. Last tighten the two screws projection display on the top. -
Page 25: Attaching The Supplied Chains To Prevent Against Overturning
WARNING Attaching the supplied chains to prevent against overturning To prevent the rear projection display from overturning, be sure to install it on a level surface and fix it to a wall or pillar using the supplied chains. To attach the supplied chains to the wall or pillar: Be sure to use the two chains. -
Page 26: Using The Rgb Input (Bnc) On The Rear Terminal Panel
Using the RGB INPUT (BNC) on the Rear Terminal Panel Use a commercially available BNC 5 cable to connect your switcher, PC, DVD player or workstation. Front Terminal Panel D I O S - V I D E Push to select the rear terminal V I D D I O... -
Page 27: Connecting Your Pc Or Macintosh Computer
Mac's video port. (not supplied) Connecting your PC to your RT50X rear projection display will enable you to view your computer’s screen image for an impressive presentation. To connect to a PC or Macintosh computer, simply: 1. Turn off the power to your rear projection display and computer. -
Page 28: Connecting Your Dvd Player
Connecting Your DVD Player DVD player D I O STATUS POWER ON/STAND BY SELECT S-VIDEO VIDEO AUTO ADJUST L / MONO FRONT/ REAR RGB INPUT AUDIO S-VIDEO VIDEO AUDIO White D I O D I O S - V I D E Optional 15-pin-to-RCA (female) 3 cable (ADP-CV1) Audio cable... -
Page 29: Connecting Your Vcr Or Laser Disc Player
Connecting Your VCR or Laser Disc Player VCR/ Laser disc player I D E S - V V I D S - V D I O S-video cable I D E (commercially available) STATUS POWER ON/STAND BY SELECT S-VIDEO VIDEO AUTO ADJUST D I O White... -
Page 30: Operation
3. OPERATION 2. Turn on and off the Rear projection display. This section describes how to select a computer or video source, how to adjust the picture, and how to customize the settings. Connecting the Power Cable and Turning on the Rear projection display POWER Before you turn on your rear projection display, ensure that the com-... - Page 31 To turn off the rear projection display: First press the Power (ON/STANDBY) button on the cabinet or the POWER OFF button on the remote control for a minimum of two seconds. The cooling fans keep operating for 2 minutes. NOTE: Do not disconnect the power cable or press the main power switch during this time. The power indicator will glow orange, and then press the main power switch [O] on the rear terminal panel.
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Page 32: Basic Operation
Adjust the Image Using Auto Adjust Basic Operation The Auto Adjust function automatically optimizes the image in RGB Selecting the computer or video source: mode. AUTO ADJ. VIDEO S-VIDEO [Poor picture] Source display [Normal picture] Press the Auto Adjust button to fine-tune the computer image or to remove any vertical banding that might appear and to reduce video noise, dot interference or cross talk (this is evident when part of your image appears to be shimmering). - Page 33 Volume control: Using Pointer Sound level from the speaker on the rear projection display can be You can use one of eight pointers to draw your audience's attention to adjusted. the portion of an image you want. POINTER VOLUME increase volume Volume bar Press the Pointer button to display the pointer.
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Page 34: Using The Menus
4. Return the image to the original size. MAGNIFY Using the Menus NOTE: An interlaced motion video image may be blurred while the menu is dis- played. 1. Press the “Menu” button on the remote control or the cabinet to dis- play the Main Menu. -
Page 35: Menu Tree
Menu Tree Sub Menu Basic/ Advanced Menu Items Normal/ Eco Normal/ Natural1/ Natural2 Aspect Ratio Normal/ Zoom/ Wide Zoom/ Cinema Noise Reduction Off/ Low/ Medium/ High Color Matrix HDTV/ SDTV/ B-Y/R-Y, Cb/Cr, Pb/Pr White Balance Brightness R/G/B, Contrast R/G/B On/ Off Auto Adjust Position/ Clock Horizontal/ Vertical/ Clock/ Phase... -
Page 36: Menu Elements
Menu Elements Title bar Highlight OK Button Cancel Button Solid triangle Check box Radio button Slide bar ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Menu windows or dialog boxes typically have the following elements: Title bar: Indicates the menu title. -
Page 37: Menu Descriptions & Functions
Volume Menu Descriptions & Functions Adjusts the sound level of the rear projection display. Source Select NOTE: You can display the volume bar without opening the menu.See "Volume Bar (Direct Button)"on page E-34 for more details. Image Options Basic Mode Advanced Mode Enables you to select a video source such as a VCR, DVD player, laser disc player, computer or document camera depending on what is con-... -
Page 38: Lamp Mode
Lamp Mode Aspect Ratio Aspect Ratio allows you to select the best Aspect mode to display your This feature enables you to select two brightness mode of the lamp: source image. You can also display the Aspect Ratio window by press- Normal and Eco modes. -
Page 39: White Balance
When “Auto Adjust” is set to “On”, the rear projection display automati- cally determines the best resolution for the current RGB input signal to project an image using NEC’s Advanced AccuBlend Intelligent Pixel Blending Technology. The image can be automatically adjusted for geometry and stability;... -
Page 40: Menu
Menu Menu Display Time (Advanced mode) This option allows you to select how long the rear projection display waits after the last touch of a button to turn off the menu. The preset choices are "Manual", "Auto 5 sec", "Auto 15 sec", and "Auto 45 sec". -
Page 41: Auto Start
[Video &S-Video System Select] Help This feature enables you to select composite video standards manually. Normally select "Auto". When you select the video standard for Video and S-Video separately, first select the radio button and then select the video standard from the pull-down menu. -
Page 42: Maintenance
(2) Secure it in place with the two screws. CAUTION: Do not use a lamp other than the NEC replacement lamp 1. Remove the lamp cover on the rear cabinet. (RT50LP). Order this from your NEC dealer. - Page 43 6. Reattach the lamp cover on the rear cabinet. Put the lamp cover back on the rear cabinet and tighten the two screws. Be sure to tighten the screws. 7. Clear the lamp usage hours. After you install a new lamp, select [Advanced Menu] → [Setup] → [Page 3] →...
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Page 44: Cleaning Or Replacing The Filters
If the filters are dirty or clogged, the rear projection display may over- heat. When you replace the lamp, it is also wise to replace the filters. The filters come in the same package with the NEC replacement lamp (RT50LP). Cleaning the filters To clean the filters: Vacuum the filter through the filter cover. -
Page 45: Troubleshooting
5. TROUBLESHOOTING This section helps you resolve problems you may encounter while setting up or using the rear projection display. Power/ Status Light Messages Condition Power Indicator Status Indicator Note Standby Steady orange – – Cooling down Blinking green – Blinks green for 30 seconds Lamp in Normal mode Steady green... -
Page 46: Specifications
6. SPECIFICATIONS This section provides technical information about the RT50X rear projection display’s performance. Model Number RT50X Projection Type Rear projection type Optical LCD panel Size 0.9" ( 3 panel) Drive system TFT Active matrix Pixels 786,432 pixels (1024 dot... -
Page 47: Cabinet Dimensions
Cabinet Dimensions 18.1 (460) 44.4 (1128) STATUS SELECT POWER ON/STAND BY S-VIDEO VIDEO AUTO ADJUST L / MONO FRONT/ REAR RGB INPUT AUDIO S-VIDEO VIDEO AUDIO 31.5 (800) Unit = inch (mm) E – 41... -
Page 48: D-Sub Pin Assignments
D-Sub Pin Assignments Mini D-Sub 15 Pin Connector Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level Pin No. RGB Signal (Analog) YCbCr Signal Green or Sync on Green Blue Ground Ground Red Ground Cr Ground Green Ground Y Ground Blue Ground Cb Ground... -
Page 49: Compatible Input Signal List
Compatible Input Signal List Signal Resolution Frequency H. Refresh Rate Dot Clock ( Dots ) ( kHz ) ( Hz ) ( MHz ) NTSC – 15.734 – 15.625 SECAM – 15.625 VESA 31.47 59.94 25.175 31.47 25.175 31.47 25.175 34.97 66.67 31.334... -
Page 50: Pc Control Codes
PC Control Codes Cable Connection Communication Protocol Baud rate: 38400 bps Function Code Data Data length: 8 bits POWER ON 02H 00H 00H 00H 00H 02H Parity: No parity Stop bit: One bit POWER OFF 02H 01H 00H 00H 00H 03H X on/off: None INPUT SELECT RGB...