NEC VT470 Support Question

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Question posted by hrcr on February 24th, 2012

Vt 470 Won't Turn On

My NEC VT 470 will not respond with the remote or by manually pressing the power button. Orange light stays on but the green light will not come on at all. Replaced the bulb already. Some say it might be a ballasts. How do I replace and and where would I find the part if that's what it is? Thanks.

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Answer #1: Posted by TVDan on February 24th, 2012 8:36 PM

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TVDan

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if the lamp indicator is red and the warning message has been coming on, then you waited too long to change the lamp and reset the lamp timer in the menu. Now you can over-ride this lock-out by pressing and holding the power switch on the projector keyboard for several seconds, until it comes on. then clear the timer in the menu. don't forget to clean the filters if you haven't replaced then and reset this timer too if there is one.

TV Dan

Related NEC VT470 Manual Pages

VT470 spec sheet - Page 1

...VT470 has SVGA native resolution and 2000 ANSI lumens. Patented NEC technologies like EcoCareSM and InstaCare® ensure peace of the new VT series projectors will grab attention before completely cooled. ° Award-winning service. NEC Portable Projectors VT470...security features protect your projector. ° Eco-ModeTM. Control PC functions from being turned on before your ...

VT470 spec sheet - Page 2

...USA UL 1950 FCC Class B, Canada CSA950 ( C-UL ) Replacement Parts Order Code Description PWRCRD-VT70 Power cable RMT-PJ05 Remote with PC control Product/Accessories Order Code Description VT470 SVGA, 2000 ANSI lumen projector TRAVELPRO200 Simulated leather rolling case with location control Provides uncompromising display of NEC Corporation. All other trademarks are subject to 10...

VT47/470/575/670/676 UM - Page 4

... attach the carrying handle to use the tilt-foot for 30 seconds after the projector is on . Ensure that there is extensive, therefore any objects, which are tight. (VT676/VT670/VT470 only) Insufficient tightening of the lens, can redirect light coming out of the two screws could result. 5. CAUTION • Do not try to...

VT47/470/575/670/676 UM - Page 5

... you continue to use the lamp after turning off the main power switch, disconnect the power cable and allow 60 minutes to cool the projector before replacing the lamp. Please replace the lamp." If this happens, contact your NEC dealer for lamp replacement. • Allow a minimum of its usable life, the lamp bulb may shatter, and pieces of glass...

VT47/470/575/670/676 UM - Page 6

... ᕥ Optimizing RGB Picture Automatically 28 ᕦ Turning Up or Down Volume 28 ᕧ Turning off the Projector 29 ᕨ After Use ...29 v Introduction 1 ᕡ What's in the Box? ...1 ᕢ Introduction to the Projector 2 ᕣ Part Names of the Projector 4 Attaching the Supplied Carrying Handle (VT676/VT670/VT470 only 5 Top Features ...6 Terminal Panel Features 7 ᕤ...

VT47/470/575/670/676 UM - Page 13

... COMPUTER 1 or 2 port. 8. COMPUTER AUTO ADJ. 8 12 13 1 5 6 7 8 1. POWER Button (ON / STAND BY) ( ) Use this light remains orange, it is not attached properly or the projector has overheated. POWER Indicator When this is lit green continually, it 's warning you that the lamp mode is on VT47) Button Press this button twice. 2. MENU Button Displays the menu. 11. SELECT ̆̄̇...

VT47/470/575/670/676 UM - Page 15

PIC-MUTE Button This button turns off the projector, press the POWER OFF button twice. 4. See page 31. Infrared Transmitter Direct the remote control toward the remote sensor on . 7. A press of the Remote Control 1. NOTE: To turn your computer. POWER ON Button When the main power is on, you can use this button to turn off the image and sound for a short period of the screen. ...

VT47/470/575/670/676 UM - Page 22

... the projector and the notebook PC before turning on or off the power to come on the power to ...external display to your remote control, it outputs a signal to the projector. 3. Turn on the projector. In most cases signal...computer's screen-saver or power management software. Connecting Your PC or Macintosh Computer NOTE: • VT676/VT670/VT575/VT470: The COMPUTER 1 connector ...

VT47/470/575/670/676 UM - Page 23

... the COMPUTER input on VT47)] → [Scart]. Turn off the power to the projector and your video equipment. 3. Turn on the power to the projector and your NEC dealer in Europe. From the menu, select [Advanced]...Press the MENU button on the projector cabinet to connect the RGB input of your projector and a SCART output (RGB) of either the NEC ISS-6020 and ISS-6010 switchers. Use the NEC...

VT47/470/575/670/676 UM - Page 24

...RGB/VGA signal cable (not supplied) You can connect a separate, external monitor to your projector. 3. Turn on a monitor the RGB analog image you're projecting. NOTE: Daisy chain connection is...Sub 15 pin) connector on your projector to your projector, monitor and computer. 2. Turn off the power to simultaneously view on the projector, monitor and the computer. See page 20. 4....

VT47/470/575/670/676 UM - Page 25

...power cable. A component signal will be automatically displayed. Turn on the projector. If not, from the menu, select [Advanced] → [Signal Select] → [Computer], and then place a check mark in the Component radio button...projector and DVD player. 2. NOTE: Refer to the Video Input of the DVD player to your DVD player's owner's manual for more information about your projector...

VT47/470/575/670/676 UM - Page 26

Turn off the power to your projector. NOTE: The AUDIO IN L/MONO and R jacks (RCA) are shared between the Video and S-Video inputs on the projector and the VCR or laser disc player. NOTE: Refer to the appropriate video input on the projector...provided) to connect the audio from your VCR or laser disc player owner's manual for stereo sound. Connect one end of an S-Video cable to the ...

VT47/470/575/670/676 UM - Page 27

... so can cause damage to work for 30 seconds after the projector is turned off. 20 2. First connect the supplied power cable's two-pin plug to the projector. CAUTION: Do not unplug the power cable from the wall outlet under any one of the supplied power cable in the wall outlet. The cooling fans continue to...

VT47/470/575/670/676 UM - Page 28

... Steady orange light Blinking LAMP STATUS POWER Power On LAMP STATUS POWER Blinking green Steady green light light See page 53 for some time and then the projector will light orange. Projecting an Image (Basic Operation) This section describes how to turn on the main power to the projector, press the Main Power switch to the projector. 1. See the Power Indicator section on the remote...

VT47/470/575/670/676 UM - Page 29

..., wait for the menu. This is set to the menu operation. Press the ENTER button to 5 minutes until the lamp lighting is too high, the projector detects abnormal high temperature. OFF ON POWER MAGNIFY PIC-MUTE PAGE UP MENU DOWN ENTER EXIT NOTE: Immediately after turning on . • If the internal temperature of the following things...

VT47/470/575/670/676 UM - Page 30

... cabinet buttons Press any one of the COMPUTER 1/2, VIDEO or S-VIDEO buttons. (One COMPUTER port on the computer or VCR connected to the projector. 3. ᕢ Selecting a Source Selecting the computer or video source NOTE: Turn on VT47) L-CLICK R-CLICK MOUSE VIDEO COMPUTER AUTO ADJ. 1 S-VIDEO 2 VOLUME ASPECT HELP PICTURE FREEZE 23 The corresponding indicator will light green...

VT47/470/575/670/676 UM - Page 34

5. See page 39. 27 Press the MENU button to close the menu. 3. Projecting an Image (Basic Operation) NOTE: You can save the changes using the Keystone Save feature when you turn off the projector.

VT47/470/575/670/676 UM - Page 36

... turning on the remote control. OFF ON POWER MAGNIFY PIC-MUTE PAGE UP MENU DOWN ENTER L-CLICK EXIT R-CLICK Power On LAMP STATUS POWER Steady green light Fan running . (The cooling fans continue to the projector: • While the Hour Glass icon appears. • While the cooling fans are running LAMP STATUS POWER Standby LAMP STATUS POWER Blinking Steady orange orange light...

VT47/470/575/670/676 UM - Page 46

... the Aspect Ratio menu by copyright law. 39 NOTE: • While you turn on the remote control. You can correct vertical distortion manually from the source (i.e. See "Cinema Position" for Cinema aspect. The changes are saved when the projector is turned off the projector. Using On-Screen Menu ´ Menu Descriptions & Functions [Image] Enabling Auto Keystone...

VT47/470/575/670/676 color brochure - Page 2

... low noise level Product/Services/Accessories Order Code Description VT47 SVGA, 1500 ANSI lumen projector VT470 SVGA, 2000 ANSI lumen projector VT575 XGA, 1500 ANSI lumen projector VT670 XGA, 2100 ANSI lumen projector VT676 XGA, 2500 ANSI lumen projector PWRCRD-VT70 Power cable RMT-PJ04 Remote for VT47/VT570 RMT-PJ05 Remote with PC control IR-RCVR IR Receiver for PC...