User manual NEC VT45

[. . . ] LCD Projector User's Manual NEC VT45 User's Manual Printed in China 7N8P0881 LIMITED WARRANTY Except as specified below, the warranty that may be provided by the dealer covers all defects in material or workmanship in this product. Any product on which the serial number has been defaced, modified or removed. Accident, misuse, abuse, neglect, fire, water, dust, smoke, lightning or other acts of nature, unauthorized product modification, or failure to follow instructions supplied with the product. Cartons, carrying cases, batteries, external cabinets, CDROM, or anyaccessories used in connection with the product. [. . . ] · To avoid accidental button operation, stick the supplied three non-slip rubber pads on three locations on the projector top cabinet as shown in the drawing. Before use, peel the paper off the back of the rubber pad. Non-slip rubber pads 300" IN R IN IN E­15 SOU RCE AUT O ADJ TUS STA ER BY ND POW STA ON UST ME NU E N T ER C T SELEC AN CEL PC ROL CONT RGB OUT OUT O L/MON IN RGB IN IN AC IN Ceiling Installation Projector feet Screen Bottom/ Lens Center Screen Center Throw Distance C B = Vertical distance between lens center and screen center C = Throw distance D = Vertical distance between lens center and top of screen = Throw angle D B 44. 6 mm / 1. 76" Lens Offset Diagonal inch mm 25 635 30 762 40 1016 60 1524 67 1702 72 1829 80 2032 84 2134 90 2286 100 2540 120 3048 150 3810 180 4572 200 5080 210 5334 240 6096 261 6629 270 6858 300 7620 5. 4mm Screen Size Width inch mm 20 508 24 610 32 813 48 1219 54 1361 58 1463 64 1626 67 1707 72 1829 80 2032 96 2438 120 3048 144 3658 160 4064 168 4267 192 4877 209 5304 216 5486 240 6096 Height inch mm 15 381 18 457 24 610 36 914 40 1021 43 1097 48 1219 50 1280 54 1372 60 1524 72 1829 90 2286 108 2743 120 3048 126 3200 144 3658 157 3978 162 4115 180 4572 B inch 8 9 12 18 20 22 24 25 27 30 36 45 54 60 63 72 78 81 90 mm 191 229 305 457 511 549 610 640 686 762 914 1143 1372 1524 1600 1829 1989 2057 2286 C wide inch mm 36 910 43 1100 58 1470 87 2220 98 2490 105 2670 117 2970 123 3120 132 3350 147 3730 176 4480 220 5600 265 6730 294 7480 309 7860 354 8980 385 9770 398 10110 443 11240 tele inch 39 48 64 96 108 116 129 135 145 161 194 243 292 324 341 389 424 438 487 mm 1000 1210 1620 2450 2740 2940 3270 3440 3690 4100 4930 6170 7410 8240 8650 9890 10760 11130 12370 inch 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 D mm 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 wide degree 11. 8 11. 7 11. 7 11. 6 11. 6 11. 6 11. 6 11. 6 11. 6 11. 5 11. 5 11. 5 11. 5 11. 5 11. 5 11. 5 11. 5 11. 5 11. 5 tele degree 10. 8 10. 7 10. 7 10. 6 10. 6 10. 6 10. 6 10. 5 10. 5 10. 5 10. 5 10. 5 10. 5 10. 5 10. 5 10. 5 10. 5 10. 5 10. 5 B = Vertical distance between lens center and screen center C = Throw distance D = Vertical distance between lens center and top of screen = Throw angle WARNING · Installing your projector on the ceiling must be done by a qualified technician. If the projector falls to the ground, you can be injured and the projector severely damaged. The projector must be used at temperatures between 32°F (0°C) and 95°F (35°C). · Ensure that you have adequate ventilation around your projector so heat can dissipate. Do not cover the vents on the side or the front of the projector. If your projector is mounted on the ceiling and your image is upside down, use the "Menu" and "Select" buttons on your projector cabinet or LM buttons on your remote control to correct the orientation. (See page E-33. ) Reflecting the Image Using a mirror to reflect your projector's image enables you to enjoy a much larger image. If you're using a mirror and your image is inverted, use the "Menu" and "Select" buttons on your projector cabinet or LM buttons on your remote control to correct the orientation. (See page E-33. ) E­16 Wiring Diagram Speaker System Macintosh or Compatibles (Desktop type or notebook type) AUDIO S-VIDEO IN RGB OUT L/MONO IN OUT PC CONTROL VIDEO IN R IN IN RGB IN IBM VGA or Compatibles (Desktop type or notebook type) Document Camera Signal cable (supplied) To mini D-Sub 15-pin connector on the projector. It is recommended that you use a commercially available distribution amplifier if connecting a signal cable longer than the supplied cable. DVD Player (with component output) Monitor VCR, DVD Player or LaserDisc Player Component video cable RCA 3 (not supplied) or Optional 15-pin-to-RCA (female) 3 cable (ADP-CV1) To video, S-video, and audio inputs on the projector. NOTE: When using with a notebook PC, be sure to connect between the projector and the notebook PC before turning on the power to the notebook PC. In most cases signal cannot be output from RGB output unless the notebook PC is turned on after connecting with the projector. NOTE: * If the screen goes blank while using your remote control, it may be the result of the computer's screen-saver or power management software. * If you accidentally hit the POWER button on the remote control, wait 60 seconds and then press the POWER button again to resume. NOTE: If using video, S-video, or audio cables, the cables should be 3 m (9. 8 feet) or shorter. E­17 Connecting Your PC Signal cable (supplied) To mini D-Sub 15-pin connector on the projector. It is recommended that you use a commercially available distribution amplifier if connecting a signal cable longer than the supplied one. T C LE E S IBM VGA or Compatibles (Notebook type) ENTER ST JU AD TO AU S U BY AT ST ER D W AN PO ST N O E C R U SO S-V IDE O IN AU DIO VID EO IN L /M IN ONO AU OU T IN R IN DIO IN RG BO U T CO PC NT RO L RG RG B IN IBM VGA or Compatibles (Desktop type) Audio cable (not supplied) Connecting your PC to your VT45 projector will enable you to project your computer's screen image for an impressive presentation. If the projector goes blank after a period of inactivity, it may be caused by a screen saver installed on the computer you've connected to the projector. E­18 ME N U BI CAN CEL N Connecting Your Macintosh Computer Macintosh (Notebook type) T C LE E S ENTER ST JU AD TO AU S U BY AT ST ER D W AN PO ST N O E C R U SO Signal cable (supplied) S-V IDE O IN AU VID EO IN DIO L /M IN ONO AU OU T IN R IN DIO IN RG BO U T CO PC NT RO L RG RG B IN Audio cable (not supplied) Macintosh (Desktop type) NOTE: The new Macintosh computer such as G3 will have the 15 pin HD connector. The VT45's "Plug and Play" data will be downloaded to the Macintosh. Therefore, the Mac adapter will not be necessary. To connect to a Macintosh, simply: DIP ON 1 3 4 5 6 2 1. Use the supplied signal cable to connect your Macintosh computer to the projector. Turn on the projector and the Macintosh computer. For older Macintosh, use a commercially available pin adapter to connect to your Mac's video port. Pin adapter for Macintosh (not supplied) E­19 ME N U BI CAN CEL N Connecting an External Monitor T C LE E S ENTER ST JU AD TO AU S U BY AT ST ER D W AN PO ST N O E C R U SO S-V IDE O IN AU VID EO IN DIO R AU DIO L /M IN ONO IN OU T RG BO UT IN IN Audio cable (not supplied) RG B IN RG BO UT RG BI N CO PC NTR OL External monitor Signal cable (supplied) AU DIO You can connect a separate, external monitor to your VT45 to simultaneously view on a monitor the image you're projecting. Use a 15-pin cable to connect your monitor to the RGB Monitor Output (Mini D-Sub 15 pin) connector on your projector. [. . . ] The rear and the side filter covers appear to be the same shape, but they are not interchangeable with each other. ME N AU TO ST AT PO US W O ER N ST AN D BY SO U R C E AD JU ST E N T ER CANCEL SE LE CT E­37 AT PO US W O ER N ST AN D BY SO U R C ST E ST E N T ER CANCEL SE LE CT CANCEL SE LE CT 5. TROUBLESHOOTING This section helps you resolve problems you may encounter while setting up or using the projector. Power/ Status Light Messages Condition Standby Cooling down Lamp in Nomal mode Lamp in Eco 1 mode Lamp in Eco 2 mode One minute after lamp is turned on Retrying to turn on lamp Lamp has reached its end of life (1000 hours or over: Normal mode) (1500 hours or over: Eco 1 mode) (2000 hours or over: Eco 2 mode) Lamp life has reached its end of life (1100 hours or over: Normal mode) (1600 hours or over: Eco 1 mode) (2100 hours or over: Eco 2 mode) Lamp or filter cover error (3 locations) Temperature error Fan error Lamp error Power Indicator Status Indicator Steady orange Blinking green Steady green Steady green Steady green Blinking green Steady green Steady green ­ ­ ­ Steady orange Steady green Depending Lamp mode Blinking orange Steady red Note ­ Blinks green for 60 seconds ­ ­ ­ Do not turn off the projector during this condition. Please replace the lamp as soon as possible The projector is in standby mode and cannot be turned on. Steady orange Steady red Steady orange Steady orange Steady orange Steady orange Blinking red (1 sec interval) Blinking red (4 sec interval) Blinking red (8 sec interval) Blinking red (12 sec interval) The projector is in standby mode and cannot be turned on. The projector is in standby mode and cannot be turned on. Common Problems & Solutions Problem Does not turn on Check These Items · Check that the power cable is plugged in and that the power button on the projector cabinet or the remote control is on. [. . . ]