Question about BenQ FP71E 17" LCD Monitor

1 Answer

Flickering then off

The monitor flickered then went dark. when i reboot, the BENQ logo on a purple background is visible for a few seconds then the whole screen goes dark

Posted by on

  • 2 more comments 
  • dottybern Jul 28, 2008

    hope you can help

  • Anonymous Aug 31, 2008

    me too



  • Anonymous Sep 21, 2008

    me aswell


  • theforemans Sep 26, 2008

    Help have same problem. Anybody fixed it yet?

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Champion:

    An expert who has answered 200 questions.

    Governor:

    An expert whose answer got voted for 20 times.

  • Expert
  • 220 Answers

Problem is with Invertor Board maybe defective 2SC5707 transistors.
Samir

Posted on Sep 20, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My BenQ G2220HD Monitor flickers. I've tried my level best to solve this problem but could not get rid of the flickering.


Try connecting it to a different laptop/desktop, to see if the flickering "follows" the monitor. If not, then the video-card in your computer is the problem -- try connecting another monitor to your computer, to see if the flickering still happens.

Sep 02, 2010 | BenQ G2220HD Monitor

2 Answers

BenQ fp567 goes on a flicker mode and will not respond


The fault could be a faulty inverter or a faulty CCFL lamp.
The inverter supplies high voltage to the CCFL lamp, if faulty the CCFL lamp can flicker or not light up. The CCFL lamp is a mini fluro lamp, and flicks on and off when faulty especially as it ages.
Check out LCD Parts for service, parts, and DIY info Use this link to their WEB site :-
www.lcdparts.net

Oct 01, 2009 | BenQ Computers & Internet

2 Answers

Samsung 226bw visible flickers just after it is turned on


You may have a faulty inverter or loose power inverter connection. OR
You may have a defective CCFL backlight, it may have the following symptom: Screen flashs on red/pink and off. Picture stays on in red and slowly be come normal. Picture flickering with dim display or appear black. Picture flickering on and off. All these symptoms indicate that the LCD backlight lamp (CCFL Lamp) has reached the end of the life and all you need to do is replacing the CCFL lamp.
Connect an external monitor to your laptop and power the monitor up first then the laptop, if you see the normal Windows images then the video card and laptop is OK and the problem is definitely the backlight. Dim image and/or dark display on the laptop's LCD screen indicates a faulty LCD backlight and it could be the inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out or burnt out, most likely this is the case.
The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills.
Check out
www.lcdparts.net

Aug 31, 2009 | Samsung 226BW Monitor

1 Answer

Benq FP71G+ 17" LCD with Power Recycle (shutdown & return).


Seems either aproblem with Invertor board or Front panel switches are leaky.
Samir

Aug 17, 2008 | BenQ FP71G 17" LCD Monitor

1 Answer

Screen flickers and then turns gray


Access BIOS and test if the flickering continues.
If not, it is a Software problem, do a full system recovery
If yes, it is a hardware issue, better contact Toshiba tech support to have your LCD repaired if you are still in warranty.

If your not in warranty, you need to check out the LCD harness that might have been loosely connected.

Hope this helps...

May 12, 2008 | Toshiba Satellite A135 Notebook

2 Answers

Monitor Flickering


If you have some electrical equipments like CVT, UPS near to your monitor, please put them away. If the flickering is due to the maganetic interfearence then it will solve your flickering of screen. and even after this if you are not able to use your monitor buttun then please call your technical expert b.coz your monitor may got some physical problem.


Thanks
Iqbal

Mar 08, 2008 | BenQ FP567s 15" LCD Monitor

1 Answer

Acer AL1716 monitor flickers


i Have the same problem, this screen is used on the spare computer we have in a loft conversion and the room does get rather cold, Warming the screen up with a fan heater for a couple of minutes gets rid of the problem. When the fault occurs the buttons on the front to adjust the picture quality don't work they just turn off the monitor.

Dec 08, 2007 | Acer AL1716 17" LCD Monitor

1 Answer

HP f1903 LCD Monitor mild flickering & color variance


I would bet it is the cable or connection. Have you tried connecting the monitor to a different PC?

Feb 14, 2007 | HP Pavilion F1903 19" Flat Panel LCD...

Not finding what you are looking for?
BenQ FP71E 17" LCD Monitor Logo

386 people viewed this question

Ask a Question

Usually answered in minutes!

Top BenQ Computers & Internet Experts

Tony

Level 3 Expert

2600 Answers

Computer Links

Level 3 Expert

2385 Answers

Matthew Spark
Matthew Spark

Level 3 Expert

1066 Answers

Are you a BenQ Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...