Benq monitor problems no display - BenQ FP71G 17" LCD Monitor

i want data for benq q5t4 moniter eprom 24c04 ic my moniter is not working properly

I have had problems occasionally with connecting a second monitor, too. Hook up both monitors. In the Windows control panel, look up display (or right click on your desktop and select display). Is the second monitor shown? If not, click "detect" and see if it shows up. I have had a couple times where I clicked on the monitor icon in "display" and then clicked "enable this monitor" and it started working. If not, then try switching the cords so your working monitor is the second one. try again and see if it show up. If not, the problem is probably with the video card or video card driver. Try and update the driver for your card.https://www.geforce.com/hardware/desktop-gpus/geforce-8800-gt
If this does not work, the issue is probably the card.

BenQ 19" monitor GENERIC pnP lcd
displays upper part (a 12 cm wide band) lighter than the down part which is normal
the cursor when in the lighter part becomes ghosty and very white

your display settings to 800

BENQ Q7C4 monitor shuts down after 5 seconds of login screen display

That Seems to be a panel problem.Benq provides 3 year warranty,Try contacting local BenQ service centre in your country.

Samir

The problem seems to be with the monitor.When there is no Display,if you power-off and on again do you get a Benq Startup screen?If not the problem should be dry solder on the Invertor board.Try tapping screen lightly,if it comes on the problem is dry solder on Invertor board.
Provide feedbacj and rate this solution.
Samir

This is how the original Design logic works.You cannot change it.
Samir

Try to plug into another computer and wait to see.
If it turn up to be same it somewhere defect from the main board of the lcd.
If if not the same turn up to be, you should reinstall the OS because the software is corrupted or your display card problem.

IT MUST BE A DPI.IF UPPER THAN 60Hz THE PROBLEM WILL BE OCCUR AGAIN.I THINK