NEC Office Equipment & Supplies - Recent Questions, Troubleshooting & Support


cabinet lock need remote control to unlock

NEC VT695 LCD... | Answered on Apr 11, 2020


9 Blinks is IRIS error the motor can sometimes produce a clicking sound part number 24B17981. If you pull it out and manually move the metal apart the projector should come on and stay on

NEC NP-M300XS-... | Answered on Sep 20, 2019


We had this same problem. In our case it turned out that a little bit of plastic broke off of a tab on the inside of the plastic lamp cover. Without that piece it was not pressing against the sensor that tells the projector that the lamp cover is closed. Without that, it doesn't start. We got it working again by drilling a little hole and sticking a screw through that spot to replace the missing plastic, but I'd rather replace the cover if I could. Really dumb that a little piece of plastic can mess up thousands of dollars worth of equipment (Smartboard 2000i).

NEC VT595 LCD... | Answered on Jun 22, 2019


I supply all the parts
polarizer for MX271
USD20
I am an expert of repairing projectors for 19 years.
It is my pleasure to receive the message form you,
WhatsApp ID:+8613178867858
Skype:[email protected]
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Email:[email protected]
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NEC Office... | Answered on May 31, 2019


I am an expert of repairing projectors for 19 years.
It is my pleasure to receive the message form you,
WhatsApp ID:+8613178867858
Skype:[email protected]
Wechat ID:+8613178867858
Email:[email protected]
Email:[email protected]
Mobile:+86 13178867858
http://www.lampdeng.com

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NEC Office... | Answered on May 31, 2019


Hello, My Nec projector M402H turn on good but few seconds turn off display and only lamp on. what problems?

NEC LT260T... | Answered on Mar 14, 2019


you won't find schematics for them. infocus had their boards made by someone else who now no longer makes boards. it's usually the caps drying out that causes power problems.

NEC VT670... | Answered on Nov 25, 2018


My documented fix for this with pictures. Iris problem.
http://dynamiccontrasterror.blogspot.sg/

NEC NP-M260W -... | Answered on Nov 13, 2018


If your bulb finally reaches it's end before you have the chance to replace it you unit will shut itself down and go into a permanent standby mode. Changing the bulb alone will not remedy the issue. The solution is quite simple but not posted in the manual or anywhere else that I could find for that matter! All that is required is to hold down the HELP button on your remote for 10 seconds while aiming at the infrared sensor on the unit. This will reset the units bulb timer and remove it from the standby mode.

NEC LT 240K... | Answered on Nov 10, 2018


Clean optocoupler under pcb 4554B on color disc wheel.
Dusty on this part make not good sincronice with dlp panel.Good luck.

NEC LT 260K... | Answered on Nov 05, 2018


COULD HAVE HOUR COUNT LAMP LOCKUP YOU WILL NEED TO RESET HOUR COUNTER BY USING BUTTON CONFIG AND MAINS.

john

www.jvsvisual.com

NEC LT 240... | Answered on Nov 02, 2018


Hello.

Some suggestions from NEC support:

Use the menu to select your source (RGB 1/2, Video, S-Video, Viewer or LAN).
• Ensure your cables are connected properly.
• Use menus to adjust the brightness and contrast.
• Remove the lens cap.
• Reset the settings or adjustments to factory preset levels using the Factory Default in the Adjustment Menu.

Hope this helps.

NEC LT260K DLP... | Answered on Oct 23, 2018


HP Envy Printer offline error may be annoying but it has the simplest solution. The error may occur due to network conditions or some other technical problems.

http://www.hp-online-care.com/hp-deskjet-printer-offline.html
http://www.hpprintersaysoffline.com/

NEC NP510W 3000... | Answered on Oct 11, 2018

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