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How to fix a back light on 17 inch dell monitor

Back light won't lite

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  • kosyramos May 19, 2009

    how to fix a back light on 17 inch dell monitor

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Inverters and backlights are available on eBay

Posted on Feb 28, 2009

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Dell e178wfpc power light on but no display


REMOVE IT'S RAM, CLEAN ITS CONTACTS USING ERASER & AGAIN PLACE THE RAM IN SAME SLOT. IF NOT FIX YOUR PROBLEM ALTER THE RAM SLOT. ALSO CHECK S-VIDEO CABLE.

Apr 11, 2014 | Dell E178WFP Black 17 inch LCD Monitor

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Dell Monitor Repair


How to fix a Dell Monitor that just flashes the power light or also flashes the screen on and off very fast. In this video I repair my E178FPb with this problem. In my video, I show how to take it apart, recognize the problem, and replace the parts. I ordered the parts off Mouser and it only cost around $6 with shipping. The problem was visual and I found 2 electrolytic capacitors bulging and a ceramic capacitor burnt. Mouser Electronics Electronic Components Distributor

on Jun 10, 2015 | Dell E178FP 17 inch LCD Monitor

1 Answer

Do any of your dell 17 inch monitors have built in speakers?


17" Dell monitors don't have speakers, as a matter of fact, I haven't seen any Dell monitors with speakers.

Feb 19, 2014 | Dell E173FP 17" LCD Flat Panel Monitor

1 Answer

I have a Dell E173FP 17 inch Flat Panel LCD Monitor. About two weeks ago after having turned it off at night (leaving the PC on) then turning the monitor back on in the morning it would light up to half of...


The monitor can be repaired - by replacing one or both the fluorescent tube and inverter. You can have the work done for you - or you can attempt it yourself. Lamp prices vary based on size - but most hover in the $10 range. Inverters can vary in price too - but run more than lamps for the most part. There are numerous suppliers for these parts such as this and instructions about how to do it such as this.

I hope this helps! Please rate my reply - thanks!

Dec 21, 2010 | Dell E173FP 17" LCD Flat Panel Monitor

1 Answer

Hi, My DELL 17' CRT Monitor is not getting power suppply. Please help me out for the same. Kart.


Spend $50 (or $100) and buy a used (or new) 17-inch LCD monitor, rather than "investing" $50 to $75 to pay a TV/video technician to *TRY* to fix your CRT monitor.

Sep 24, 2010 | Dell E773C 17" CRT Monitor

1 Answer

Dell 17 inch LCD monitor will not power up. All the capacitors have been replaced, Power supply voltages are good.


If your getting no lights at all and no activity then that means the power board is bad. If the power light is turning on but no video then that means the screen is bad and you would be better buying a new lcd then replacing the old one cause it can get expensive.

May 06, 2010 | Dell E173FP 17" LCD Monitor

1 Answer

My DELL monitor is not working I got a second


More likely to have problem in the inverter circuits, check for short between Emitter and Collector pin of the four transistors as shown in the pictures.
http://s807.photobucket.com/albums/yy352/budm/Dell%20E173FPb/

Feb 24, 2010 | Dell E172FP 17" LCD Flat Panel Monitor

1 Answer

Dell E173FPf 17 vertical line problem


Yes, but the cost is not worth it. If you get it apart you will no doubt find a couple of bulging capacitors. Dell site has the disassembly instructions.

Oct 10, 2009 | Dell E173FPf 17" TFT LCD Flat Panel...

1 Answer

Dell E172FP 17 monitor keeps blinking


That sounds like the backlight inverter board. Check ebay for the board or a repair kit for it.

Oct 22, 2007 | Dell E172FP 17" LCD Flat Panel Monitor

2 Answers

Dell lcd monitor with vertical lines


You have a filter problem, check power supply for bad capacitors.

Mar 24, 2007 | Dell E173FP 17" Flat Panel LCD Monitor

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