Having problems with your Dell UltraSharp 2407WFP 24" LCD Monitor ?

Dell 2407wfpb lights on but stays blank..

\015 My monitor (2407wfpb) is turning on, the green light is solid, and the screen partially brightens but no picture is showing up? Which part is needing to be replaced?\015

Answers :

Shine a bright light on the screen and press the Menu button... if you can barely see the outline of the menu come up in the middle of the screen, it means that your inverter / backlight needs to be replaced. You can get a new backlight / inverter for relatively cheap, so if you can do the repair yourself, it's worthwhile.\015\012
\015\012Otherwise it's the LCD panel itself, in which case you should go monitor shopping.
This trouble maybe power supply or inverter boards is defective.
\012 first you can test the voltage of the multr,and then check which part is defective.From Wisiny.com can find those parts
\012 if you have any question,please let us know email:[email protected],we sincerely hope we can help you!
\012 you can also check this boards whether suit you:
\012 http://www.wisiny.com/4hl2k02a01-dell-5el2k02001-power-supply-for-2407wfpb
Repair Help & Product Troubleshooting for Dell UltraSharp 2407WFP 24" LCD Monitor

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Dell 2407wfpb lights on but stays blank..


Shine a bright light on the screen and press the Menu button... if you can barely see the outline of the menu come up in the middle of the screen, it means that your inverter / backlight needs to be replaced. You can get a new backlight / inverter f ... Dell UltraSharp 2407WFP 24" LCD Monitor

My hppavilion f1503 flat panel lcd monitor screen stay blank


The monitor should be plug and play, and you've already figured out that it's not your computer by plugging into a working monitor.This is most likely the power inverter board in the monitor - this is\015\012common in many monitors. If th ... HP Pavilion F1503 15" LCD Flat Panel Monitor

Dell Blinking Power Light


Hi There,\015\012I have worked on several of the Dell 17" and that is almost always the Capacitor problem.\015\012\015\012The caps have died inside, and they can be replaced. If you have basic electronics skills, you can go in, orde ... Dell E153FPf 15" TFT LCD Flat Panel Monitor

Dell monitor shows blank screen, green power light stays on


Hello,You have a monitor with a common problem. After a few years some LCD monitorswill\015\012blow a power supply. The problem is caused by parts calledcapacitors\015\012overheating in the confined space of he monitor. If you aregood at ... Dell E173FP 17" LCD Flat Panel Monitor

No power dell 1900fp silver blank screen power ??? help!!


Try swapping the computer power cable and don't connect the vga cable with the system. if you get a power on self test displayed it makes sure that the monitor is fine. if nothing is displayed you can take it for repairs or else call 1-800-624-9896 i ... Dell UltraSharp 1900FP 19" Flat Panel LCD Monitor

Problem with Dell 2100FP LCD monitor


Better do the same thing - check the external power supply first. ... Dell UltraSharp 2001FP 20.1" LCD Monitor

My dell lcd monitor only stays on a few seconds and goes blank....green power lights stays on. Tired to put off and on & same issue. tried on another pc and it does same thing so its the monitor...can it be fixed or should i just buy another? Rich


Hi,\015\012\015\012Generally this type of problem(tested on a known working computer) is one of three things.\015\012\015\0121. Both computers you tried it on are set to too high or low of resolution.\015\012 -test ... Dell E773C 17" CRT Monitor

No power dell 1900fp silver blank screen


... Dell UltraSharp 1900FP 19" Flat Panel LCD Monitor

Pc screen goes black green light stays on


I have the same problem for my Dell Diamention 5150. It happen in Dec 07. Suspect the CPU heat related or one of the capacitor problem. Not yet solve. ... PC Desktops

Dell latitude d620 once i turn on power the power and bluetooth light comes on while the keyboard status lights flash screen stays blank and after about five seconds turns itself off ?


Is the laptop really turning itself off, or is the display just not doing anything? It sounds like it could be a problem with the nVidia GPU used on the D620. Dell has extended the warranty on the nVidia GPUs by 1 year. Cal ... Dell Latitude D620 Notebook

I have a Dell Dimension 4600 and it won't boot up. When I turn it on the green power light comes on and hard drive activity light flashes however no fans come on, the screen doesn't show the Dell logo or anything at all (stays blank). The diagnostic lights on the back are Yellow/green flashing; Yellow; Green; Green. Can anyone help? Have tried removing and reinstalling the memory cards, disconnecting from the power supply and then restarting.


I would have to disagree with jerry, while that seems reasonable if the motherboard fan isn't running at all then whether or not the video card is ok is somewhat irrelevant.\015\012\015\012I would agree somewhat though, i think the PSU might be ... Dell Dimension 4600 PC Desktop

Dell E152FPc Monitor powers up, and screen goes blank in 5-10 sec


Ok every one there is a fix the are 4 transistor 2sc5707 and 2 transistorfu9024n and i cap 16v1000uf\015\012if you replace these your problem will be fix for a while but to it better then dell replace the 2sc57o07 with radio shack tip3055 they ... Dell E172FP 17" LCD Flat Panel Monitor

Dell E173FPc monitor worked fine yesterday. Today, the monitor only stays on for a split second and goes blank. The power light stays green. If we shut off the monitor using the power button and wait 10 to 15 seconds and power it up again the monitor will work for about second or two and then go blank again. Please help.


Hello,The power supply in the unit has died. This is a very common problem with this series of monitor after 2-3 years of use. If you can solder then you should be able to do the repair yourself. Check out our step by step repair guide po ... Dell E173FPc 17" TFT LCD Flat Panel Monitor

Dell E173FPc monitor worked fine yesterday. Today, the monitor only stays on for a split second and goes blank. The power light stays green. If we shut off the monitor using the power button and wait 10 to 15 seconds and power it up again the monitor will work for about second or two and then go blank again. Please help.


Hello,\015\012I have replaced the 6 capacitors, but still got the same problem.............. ... Dell E173FPc 17" TFT LCD Flat Panel Monitor

Will not go past startup screen


I turned off something in the display, so now when the laptop is turned on the screen stays blank. how can i fix it? ... Dell Inspiron B130 Notebook

DEll monitor E228WFPc turns blank after being on for an hour, then turns blank ever few minutes after that. Monitor Power light stays on contiously


This sounds like an inverter problem. its pretty common with these monitors. If it is still under warranty i would contact dell. if not then you can replace the inverter pretty easily yourself, or have a repair shop do it for you.\012the invert ... Dell E228WFP LCD Monitor

Dell 19" monitor screen turns blank


I had same problem, fault was traced using a multimeter set to diode measurement, i found that one of the high power switch transistors in the inverter side of the power board was short circuit (there are four in the same area sticking up from the bo ... Dell E193FP 19" Flat Panel LCD Monitor

Problm with viewsonic va712b


Sounds like the operating mode is at a frequency or refresh rate that is outside the viewsonic operating specifications when in normal mode. possible solution: in safe mode access control panel, system, devices (hardware) and look for display. do a r ... ViewSonic VA721 17" LCD Monitor

Dell 19'' SE198WFP turning off


... Dell SE198WFP 19 inch LCD Monitor

Dell Dimension 4600


When the screen goes away try to wigle the cable from the computer to the monitor see if it could be that ... Dell Dimension 4600 PC Desktop

The power light blinks solid blue every four seconds or so (it?s off in-between). The screen is blank. None of the buttons on the side function (such as ?menu?). I have a second similar monitor from the computer in the other room I?m using to type this proving the video card and cable are fine. We?ve always (as in years) left the monitor on (w/ a screen saver) but for whatever reason turned it off for four days when we went away recently. The monitor would then not turn back on. After leaving th


Hello,\015\012Two days ago I received a Gateway 900w FDP1975W Monitor from a friend. He told me that he would have to let it rest and it would work for about a hour or so and flash green with lines, then Flashing blue power light, then nothing. ... Gateway FPD1975W 19" LCD Monitor

Dell Monitor 2001FP Blank Screen


I have to ask.......  Do you have it on the D-Sub position (if running VGA) or the DVI-D position (Running HD mode)?  If it's in the wrong input position (there are 4 available),then the monitor will look like it's working but the screen wi ... Dell UltraSharp 2001FP 20.1" LCD Monitor

Moniter stays blank


I used to repair LCD flat screen from Dell. I am not sure that my method might be applicable to your CRT monitor. Anyway this is how to examine what wrong with the monitor. You have to\015\012check if you can see the image on the screen or not after ... Relisys RLT1720 17" LCD Monitor

Dell Monitor Problems


Hello,It sounds like you have a monitor with a common problem. After a few years some LCD monitors\015\012will blow a power supply. The problem is caused by parts called\015\012capacitors overheating in the confined space of the monitor. ... Dell E173FP 17" LCD Monitor

Screen going blank and laptop freezes.


I have a similar issue where if I move the screen angle my pc will freeze with a black screen (basically shuts off). My only recourse is to do a hard boot. My problem was much worse and I ended up having to loosen the screws to the hinges completel ... Dell PC Laptops
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.6030 seconds