Having problems with your Westinghouse L2046NV Monitor ?
On the Westinghouse L2046NV Monitor. LCD works but no Backlight
\015 On the Westinghouse L2046NV Monitor what kind of diodes are D102, and D103 because I think that they are shorted as well. And is there a conversion number for the duel transformer?\015
Repair Help & Product Troubleshooting for Westinghouse L2046NV Monitor
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On the Westinghouse L2046NV Monitor. LCD works but no Backlight
... Westinghouse L2046NV Monitor
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The white screen is caused by a total lack of control over all pixels.\015\012The opposite effect; all black, happens when a failure turns all pixels on, blocking all but a small amount of light.\015\012This could have more than on ... Westinghouse Computer Monitors
I have a Westinghouse L1928NV computer monitor that appears to be no longer working. It was fine yesterday but last night the power went out and now it is completely unresponsive. Suggestions? Thanks
Charla186, I think that you will need to have it evaluated by a TECH type of person. If unit will not turn on it could have a 'switch-mode-power-supply" failure and / or "backlight" inverter supply failure. You didn't state the AGE and or approxima ... Westinghouse L1928NV Monitor
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
I have a Cornea 1702. It just stopped working altogether. It doesn't even show the menu nor does it search for a signal as it used to while scrolling thru options or select input! I think it's fried, but I remember some time ago i thought it was all done then it started working again. any thoughts?
OK, first off, I'd like to say that I've never worked on the Cornea 1702, but most monitors follow similar designs, especially generic brand monitors.So there are a few things I need to know: What exactly happens when you press the ... Cornea CT 1700 17" Flat Panel LCD Monitor
Satellite A105 LCD does not work have to use with desktop monitor
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 ... Toshiba Satellite A105-S4004 Notebook
I spilled juice on my gateway T-6330U laptop keyboard. I shut if off and pulled the power cord. I noticed it trying to boot up when cleaning it off, the LCD was fadding, and I heard sizzling under the keyboard. When I finally turned it back on the lcd does not light up, although computer boots, keyboard works and I am able to connect an external monitor which works fine. Computer works great except for the monitor. I was advised to pull the keypad and search for any raised components, or burnout
Check the video connectors on the motherboard.\015\012You 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. P ... Gateway T-6330U Notebook
Hp pavilion f1930 shows pic for 2 secs. then blank
Rather than guessing, or blaming the computer, I fix the F1903 backlight problem. Power the monitor and using a bright flashlight check the screen to ensure there's an image, or the menu when you press the menu button. Nearly every one of the F1703 a ... HP Pavilion F1903 19" Flat Panel LCD Monitor
LCD monitor back light won't stay on
Hello, \015\012\015\012Running any device 33% higher voltage for any length of time will likely harm it. However, knowing that that worked you have two possibilities. \015\012\015\0121. The 12V AC adapter is dying and simpl ... Toshiba Equium 7100S PC Desktop
Monitor comes on, I can see everything perfect then goes black
"Most" newer monitors will let you know if the are no longer receiving a signal. Sounds like the backlight is burnt out. Try getting a bright (LED works best) flashlight and shining it at the screen at all angles to see if you can see any of what you ... Westinghouse L2046NV Monitor
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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 ... HP PC Laptops
My laptop monitor flickers ramdomly....the grafix
This could be a faulty 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/pink and of ... HP 510 Notebook
No display hi, i have a dell inspirion 1501 laptop, when i boot up i got no display at all, any ideas ?
The LCD backlight is most likely faulty. If you look at the LCD screen to one side you could see a slight video image, provided the video card is working. To check if the video card is working connect the laptop's video output connector to an externa ... Dell Inspiron 1501 Notebook
Acer 5515 backlight not working also bootmanager missing
You need to fix the boot manager problem first by connecting an external monitor to the laptop so you can see and do a system repair.\015\012\015\012As for the backlight problem :-\015\012You could have a faulty CCFL lamp or inverte ... Acer Aspire 5610-4648 Notebook
LCD Monitor picture cutting out occasionally.
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 ... NEC LCD1712 17" Flat Panel LCD Monitor
Lcd screen black on laptop. External monitor works.
Defective CCFL backlight may has the following symptom: \015\012\015\012Screen flashs on red/pink and off. \015\012Picture stays on in red and slowly be come normal. \015\012Pi ... Dell Precision M60 Notebook
Dell Inspiron 1501 laptop screen will not work.
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 ... Dell InspironTM 1501 Notebook
Dell E152 Flat Panel screen is REALLY dim.
I haven't seen this particular monitor. It may have deeply recessed black screws, or possibly even Torx screws. Try a #2 Phillips and see if it engages firmly. If not, try a T-10. Once you get inside, you will need to remove the power supply and main ... Dell E172FP 17" LCD Flat Panel Monitor
Monitor goes black
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Dead pixel I have a black spot on the bottom right corner of the screen..can it be repaired?
\015\012Please read the WHOLE of this guide before starting.\015\012Software Method\015\012\015\012Try running pixel fixing software. Stuck pixels can often be re-energized by rapidly turning them ... HP Compaq WF1907 Monitor
I have a Westinghouse L2046NV lcd monitor. It was working earlier. I moved my computer, unhooking and rehooking the connections. Now when I boot the pc I do get the windows 98 curtain and it shows up clear, but when the desktop is just about to show the screen goes "near" blank. I say near because I can faintly see the image of the desktop. I tried going from the digital connector to the analog connector. If I turn the monitor off and on the desktop will show clear for a second and then di
Hello,You have a monitor with a very common problem, a blown power supply. The heat that builds up in the monitor case causes parts called capacitors to overheat and blow out. When you turn on the monitor they try to hold a charge and sho ... Westinghouse L1975NW Monitor
Westinghouse lcd monitor 19" - screen turns white
I have the same problem with my LCD tv... The DVI-D (white connector in the back) and the D-SUB (connector on main-board next to the DVI-D) work great for my computer. However, the antenna returns only a white screen no matter what I plug into with i ... Westinghouse LCM-19v1 Monitor
Sometimes no display on screen of acer 3680 when starts
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 ... Acer Aspire 5050-3242 Notebook
My dell LCD does not work. computer work fine with external monitor. Some light came on briefly and it went dark again. I can see the deskdop with the flashlight in the background. I spend many hours talk to dell suppport and they seem not to have a clue what is going on, one said it was a bad memory and the other guy said it is monitor problem. I want fix it myself. my computer is dell inspiron 1520. The problem all start when the window finish update the system.
You could have a defective screen - a defective inverter or a CCFL lamp, follow this to determine the fault.Defective CCFL backlight, it may have the following symptom: \015\012\015\012S ... PC Laptops
Screen does not work
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 ... Toshiba Tecra 8100 Notebook