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

1. To turn on your NEC P350x projector, press the power button on the top of the projector. 2. To reset the timer on your NEC P350x projector, press the Menu button on the remote control. Then navigate to the "Timer Settings" menu and select the "Reset" option.

All here and also the Service Manual in Scribd.

C4101 error code Bizhub 350

Copytechnet https://www.copytechnet.com > ... > Konica Minolta Apr 23, 2010 - C4101 code at power up. Description: C4101 code at power up. Solution: PROBABLE CAUSES: 1. Failed PWB-A (Mechanical CB). Missing: NEC ‎IT3640D

IT40D Series Service Manual ' PDF

Scribd https://www.scribd.com > doc They are sharp and may hurt you. Be sure not to leave the packing material inside the system. It may cause a system malfunction or a fire.

SOLVED: Error code c4101 - Konica Minolta

Fixya https://www.fixya.com > ... > Bizhub 362 Copier Oct 25, 2012 - THE COPIER DISPLAYS ERROR C4101. C -4101 Polygon motor error. Change the polygon motor ,if you can not reset the malfunction code.

Based on the information provided, it is possible that there may be an issue with the projector's power button or internal components. It is recommended to try the following troubleshooting steps: 1. Check the power source: Ensure that the projector is properly plugged into a working power outlet and that the outlet itself is functioning correctly. 2. Reset the projector: Some projectors have a reset button or option in the settings menu. Try resetting the projector to see if this resolves the issue. 3. Check for internal issues: If the above steps do not work, there may be an issue with the projector's internal components. It is recommended to contact a professional technician or the manufacturer for further assistance. In summary, if a NEC projector indicates light when plugged into a power source but does not turn on when the power button is pressed, it may be due to issues with the power source, internal components, or other factors. Troubleshooting steps such as checking the power source and resetting the projector may help resolve the issue, but professional assistance may be required if these steps do not work.

just hold the exit button for 10 seconds and the orange status light will turn off.
Hope this helps..

If they are not physically broken, brake cleaner and cotton wool will get them clean. Don't put them back in the wrong way around!

Don't know if this will work as I don't run anything from Microsoft. I sue a proper OS; Linux. https://driversol.com/drivers/printers/microsoft/nec-superscript-860

M300w use LCX102 LCD panels Sony Lcd panel is not durable the font strokes are weak, The color of the black font is not black enough It means the lcd panel is failed there are 3 lcd panels in the projector Red Green Blue 3 lcd panels are failed you need a new whole prism block with 3 lcd panels

I suspect the ballast (supply for the HID lamp) has failed due to an expired lamp. Probably not ecconomic to repair.

Incorrect replacement lamp I would think.

Six flashes is lamp error. Either the lamp and/or balast unit has failed.

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

Your statement indicates'there is a fan issue'. It may just require cleaning but may need replacing. Nothing to do with the lamp, unless it has overheated and also needs replacing.

In some such equipment, there could be a problem of overheating of some component or assembly and due to overheating, there might be some sensor which is as a safety measure keeping the equipment off. I had seen some such equipment which stopped working when overheated but worked again when the temperature was normal. My experience belongs to the time when there was nothing like shutdown and we had to manually off the overhead projectors. Anyway, one can check for excessive heating at places and then doubt a particular part of the projector which may require replacement.

cabinet lock need remote control to unlock

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).

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] Wechat ID:+8613178867858 Email:[email protected] Email:[email protected] Mobile:+86 13178867858 http://www.lampdeng.com

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

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