20 Most Recent NEC MultiSync VT540 Multimedia Projector Questions & Answers


only by using the remote to reset the timer
Press and hold the OFF button on the remote panel, for 10 seconds

NEC MultiSync... | Answered on Feb 26, 2014


Use a VGA cable
Connect in between the laptop and the projector
Have a good day!
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NEC MultiSync... | Answered on Feb 22, 2014


try the Factory Default that's located in the User Menu... located at Image Options Menu, which is in the Advanced Menu. what this does is reset the settings and/or adjustments to factory preset levels.

NEC MultiSync... | Answered on May 31, 2011


Simple.
Press the Help button on the remote control for a minimum of 10 seconds while in standby mode. When the lamp time clock is reset to zero, the STATUS indicator goes out.

NEC MultiSync... | Answered on May 19, 2011


try the signal(picture)first in television.if it is ok.check projector for right input selection.if it is not check your cable company and ask for help.

NEC MultiSync... | Answered on Dec 06, 2009


Hi
if the status light is blinking red in 4 sec interval it means that there is something wrong with cooling system. you shold check if there is a thermostat failure or if there are any switches that are not turned on. i suggest you to open the device (using screwdriver) and check if there are any switches broken or damaged.

i had pretty much the same problem (one second interval). i took off the cover and there was a broken switch and i just short-circuit it and now it works

Sorry for my english

NEC MultiSync... | Answered on Mar 06, 2009


Check the green signal lead - if one of the RGB leads doesn't make good contact, the picture will take on an odd tint that doesn't always look like it's missing one of those colours. For some reason, the green is always the most common one to fail.

NEC MultiSync... | Answered on Oct 20, 2008


needs new lamp http://www.necvisualsystems.com/Documents/UserManuals/MAN_VT440-540.pdf

NEC MultiSync... | Answered on Sep 02, 2008


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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

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