Having problems with your Computer Monitors ?

When i power on my benq fp731 monotor it comes on then go's blank


Answers :

Monitor cannected to server its workig but after some time going dispayed out of rang
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When i power on my benq fp731 monotor it comes on then go's blank


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Dor, BenQ has a 3yr warranty on their monitors. I would contact their tech support and receive an RMA to return it for repair. It will cost you shipping out there but they will ship it back. I has a BenQ FP731 myself and it blew a capacitor inside ... BenQ FP737S-D 17" LCD Monitor

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The power and Inverter board has a problem.Check Inverter transistors and the related fuse. ... BenQ FP731 17" LCD Monitor

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Did an independent diagnosis before finding this, and came to same conclusion. First found fuse PF751 was open circuit (3A black plastic fuse, not glass) over close to main heat sinks. When I replaced that with a fine fine strand of wire (for test ... BenQ FP731 17" LCD Monitor

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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 dr ... BenQ FP71E 17" LCD Monitor

Screen is blank


Those models are made by BenQ. Their notariety is bad solder connections that cause the drive transistors to overheat. Sometimes it just blows fuse pf751(2 amp); other times it will damage a transistor or two (2sc5707 or 5706 x 4).\015\012Be su ... Dell UltraSharp E153FPb 15" LCD Flat Panel Monitor

BenQ FP731 17" LCD Monitor Problem


Had the compete dark screen problem. Green/amber power light was coming on and off as expected but no image would appear on the screen. \015\012\015\012Found PF751 to be open.\015\012\015\012Thnaks for the help people. ... BenQ FP731 17" LCD Monitor

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Plug it in at the back of the monotor.....i left my connector undone and it fell out a LITTLE bit on one side of the connection and all i got was a blank screen also.\015\012\015\012good luck ... Computer Monitors

We have a Benq FP767. when we start the moniter than the screen appear blank and blinking LED light near on/off switch. what i do?


Have you attempted to enter the on-screen menu system for the monitor? There should be a reset system reset option somewhere in the menu selections. If not give that a try. Also you might want to check your monitor cable. Unplug then replug it ... BenQ FP767 17" LCD Monitor

My ibm thinkpad T40 powers on but does not post. No hard drive activity blank screen. But it was working fine 1 hour ago. Before this happen I was working in windows and the computer hung up. Then I rebooted and now get nothing but power lights. What could be the problem?


Hi.Try first disconnecting the power adapter, removing battery, waiting two minutes, and putting the laptop back together.That will drain power from main board (apart coin battery powering BIOS and some other circuit). This can fix ... IBM ThinkPad T40 2373 Notebook

Screen goes blank


Hi jkm007,\015\012\015\012Sounds like the back light inverter board is bad.\015\012\015\012It's a very common problem.\015\012\015\012LCD's use four small cold compact fluorescent bulbs to back light the display. (thats what gives the LCD it's bright ... Videoseven V7 L19PS 19" LCD Monitor

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Hi,\015\012please chek the booting sound is coming.\015\0122.if the sound is coming then this might be the issue with display only.\015\0123.if booting windows sound is not coming then this is the issue related with either m/b or RA ... Averatec PC Laptops

Monitor displays breifly then goes to blank screen


The green power light indicates that the monitor is receiving from the\015\012computer correctly. I suspect it is going into high voltage\015\012shutdown. There is a safety circuit that monitors the high\015\012voltage and shuts the monitor down if ... BenQ FP731 17" LCD Monitor

W1907 Monitor Goes Blank


If you still have this monitor type, you are obviously no longer under warranty and need some help, not "smart alek" or "return" it advise.The issue is with the power board that feeds the inverters which in turn power the CCFL bulbs. This mon ... HP Compaq WF1907 Monitor

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You have bad capacitors in the power board inside the monitor replace these and the monitor will work fine ... ViewSonic Optiquest Q9b 19" Flat Panel LCD Monitor

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Monitor goes black


I also had an issue with a Benq FP731 monitor. They have a 3yr warranty so my suggestion is to send it back. You have a IC on the inside that is getting ready to go out. You have to call them and get an RMA and pay for shipping out to them, but th ... BenQ FP71E 17" LCD Monitor

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Monitor comes on, then goes back off, rinse, repeat.


Well here is a test you can do. When the monitor goes black, take a flash light and hold at it a angle towards the monitor, if you can still faintly see the image then you have a blacklight/inverter issue. Another common issue with this is the capaci ... Princeton Digital VL1918 Monitor
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