I have a rack mounted HP TFT5600 RKM keyboard and flat screen monitor assy, the backlight has failed. I am not sure whether it is CCFL or inverter. If you look closely, you can see the image so it is definately a backlight issue. Thanks Hugh Quirk

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I have a rack mounted HP TFT5600 RKM keyboard and flat screen monitor assy, the backlight has failed. I am not sure whether it is CCFL or inverter. If you look closely, you can see the image so it is definately a backlight issue. Thanks Hugh Quirk

... HP TFT5600 RKM (Black) 15" LCD Monitor

My sync master 930 bf

Your CCFLs might be going bad. CCFL stands for \015\012Cold cathode fluorescent lamps. These are the lamps that provide backlight for the LCD Monitor.\015\012These lamps do not last forever, and are a very common part to go bad.\015\012The circuit ... Samsung SyncMaster 930BF 19" LCD Monitor

Monitor powers on for approx 8 secs then standby.Series of vertical stripes on panel but no image.Guessing the lcd is at fault?

When I applied the solution below, I go stripes when poorly reconnecting the logic board to the plate, and the plate ability to do it job can be effect by bits going on the inverter, wavely screen output etc. The lcd is an assembly kit inside have a ... iiyama ProLite E434S 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

Elo ET1725L with no video. Flash on screen on

When LCD's "turn on" momentarily before going blank again it is an indication that the backlights have worn out. Cold Cathode Floursecent Lamps (CCFL's) have a limited amount of hours which they can be in operation for before the mercury vapor in the ... Elo Entuitive 1725L-MSR (Dark Gray) 17 in. Flat Panel LCD Monitor

MY ACER LAPTOP SCREEN TURNS ON BUT THE SCREEN IS BLACK

To determine if you have a video card problem or the LCD screen is at fault.\015\012Connect an external monitor to the video port on the laptop and boot up your laptop, if you get a display on the external monitor then your video card is OK and ... Acer Aspire 5610-4648 Notebook

The screen is black.

You could have a faulty inverter or a CCFL lamp, To determine if you have a LCD screen, inverter or video card problem, read this and follow these instructions. Defective CCFL backlight, it may have the following symptom: Screen flashs on red/p ... PC Laptops

Dead screen on hp dv2000

If you hear the hard drive spinning and you think Windows is working but you can't see an image then :-You could have a defective screen - a defective inverter or a CCFL lamp or simply the video cable needs reseating. After reseating the video ... HP PC Laptops

D600 Latitude laptop - LCD showing ghost/dim images

Connect an external monitor to your laptop and power it up, if you seethe normal Windows images then the video card and laptop is OK and theproblem is the backlight.If you see a very dim image or flicking image on the LCD screen it means ... Dell Latitude D600 Notebook

Dell Inspiron B130 was black when turned on. Holding flashlight to screen, could see desktop and all icons. Was able to open programs, etc., while looking with flashlight. Replaced LCD Inverter listed for B130. It turned on fine, worked about 2 days, then started flickering, and went black again. Could this be power surge from motherboard, or backlight instead? By the LCD Inverter I purchased working for a couple of days, I felt like that was the problem, but something is knocking it out again.

You could have a defective screen - a defective inverter or a CCFL lamp.To determine if you have a LCD screen or video card problem, read this and follow the instructions.Defective CCFL backlight, it may have the following symptom: ... Dell Inspiron B130 Notebook

Screen remains dark - Toshiba Satellite M35X-S1142 Notebook

1.Try to increase the Brightness of the LCD screen.Press the Fn key, and tap the F7 key.If this does not increase brightness, or dims later on, I suggest you have a bad Backlight Lamp, (Bulb), or Inverter.Backlight's are ... Toshiba Satellite M35X-S1142 Notebook

Hp pavilion dv 2000 dark screen - I have it set at max brightness but it looks like the backlight or inverter is out. Is this something I can fix?

Yes it is for the Inverter, but it will depend on your skill, and patience. (Not trying to sound 'uppity')It is my belief that you can do it. The Backlight is a little tougher. Again, it depends on you.I would recommend buying, and ... HP Pavilion dv2000t 14.1" Notebook Laptop PC (Intel Core 2 Duo T5500 1.66 GHz, 1GB RAM, 100GB HDD, D... PC Notebook

Black screen on acer 242lc lights come on power up

You indicate that the lamp for Power On comes on? (Light bulb icon) What about the harddrive activity lamp? (Media Activity icon. Looks like a book. Third icon going right, from Light bulb icon) Is this lamp lit up? (May flash ... Acer TravelMate 242LC Notebook

LCD Monitor needs repair

I used to repair LCD monitor from\015\012Dell. It works for me. You might be using these following steps to examine what is the problem of your LCD monitor. After you turned PC on and monitor stopped working or\015\012went black, you have to ch ... Acer AL1717 17" LCD Monitor

Black lcd display no backlight just very dim

It's underneath the front of the lcd bezel. Pretty much every laptop is the same. You don't need any special guides.http://images.channeladvisor.com/Sell/SSProfiles/13000207/images/16/INV-GY-004.jpgThat's what it looks like ... Gateway 4530GZ Notebook

NO DISPLAY ON TOSHIBA M35X-S149 LAPTOP

You could have a defective screen - a defective inverter or a CCFL lamp.To determine if you have a LCD screen or video card problem, read this and follow the instructions.Defective CCFL backlight, it may have the following symptom: ... Toshiba Satellite M35X-S149 Notebook

HP pavilion notebook screen turns black after flickering

You most likely have a defective screen - a defective inverter or a CCFL lamp or simply the video cable needs reseating. After reseating the video cable and the problem is still there then :-To determine if you have a LCD screen or video card p ... HP Pavilion DV5Z PC Notebook

Acer screen looks dark?

You could have a defective screen - a defective inverter or a CCFL lamp.To determine if you have a LCD screen or video card problem, read this and follow the instructions.Defective CCFL backlight, it may have the following symptom: ... Acer Aspire 5315 Notebook

My acer aspire 4320 have no light in the display

You could have a defective screen - a defective inverter or a CCFL lamp.To determine if you have a LCD screen or video card problem, read this and follow the instructions.Defective CCFL backlight, it may have the following symptom: ... Acer TravelMate 4320 Notebook

Repositioning the screen makes the computer cut out. it seems to only work when the screen is tilted far back.

I agree with thgrtalex. I also think the Display Cable connector may have come loose.I will go further, and state that I think the flat 'ribbon' cable, (Display Cable), may have come loose in it's ZIF socket.The Di ... Compaq Presario 1700 Notebook

Viewsonic VX900 blank screen

Here is a pic of the fuses on the inverter board for a Viewsonic vx900, you can visually inspect them as well if you do not have a volt meter. While visual inspection is not 100% reliable, usually when these are popped you will see the red line acros ... ViewSonic VX900 19" LCD Monitor

LAPTOP MONITOR LIGHTS IS OFF

If it's under warranty you need to send it in. This is either a bad inverter or a bad backlight. If you can see windows and such, you can attempt to turn up the brightness, but it shouldn't be 'that' dark. I am absolutely positive it's your backlight ... HP Pavilion dv6000z Notebook

I have a toshiba m300 laptop and my screen goes black (but i can still faintly see the screen) or it is black as soon as i open it. it works again when i open and close it but i'm just scared it will eventually not work. what should i do?

You may have a defective CCFL backlight, it may have the following symptom: Screen flashes on and off or displays reddish pink hue. Picture stays on in red and slowly be come normal. Picture flickering with dim display or appear black. Picture ... Toshiba Satellite Pro M300-S1002X Notebook

The display has dimmed, and looks washed out (faded)

You most likely have a defective CCFL backlight, it may have the following symptom: \015\012\015\012Screen flashs on red/pink and off. \015\012Picture stays on in red and slowly be come normal. ... Toshiba Satellite 4010CDS Notebook

Viewsonic VP2130B no Video

First off, on these monitors, usually the power board is also the inverter board. If its not on this model monitor, and you know that by opening it up and seeing the backlight cables connected to a different board, than that may be the problem, but i ... Computer Monitors