Having problems with your Scanport N9 19" LCD Monitor ?
H21 LCD Monitor -No display
\015 The problem I'm having is the monitor is not displaying anymore, its just a blank screen. When I turn the monitor on the green light comes on briefly for like a second and then goes off . I have hooked up a different monitor and that works fine, so I know my pc is not the culprit. \015\012I do have the monitor apart and there are like 5 circuit boards inside.I don't know what needs to be replaced. Any help would be greatly appreciated.\015\012Thanks\015
I am having a similar problem. the backlights are coming on but with Windows loaded I just get a mostly bright screen with some faint colored streaks . But no image. I have looked at all the components and there are no bad Caps. The data interface looks the same as the one on my laptop. So I hooked the it up to my laptops data cable with the inverter being powered my it's own circuitry. But the back lights come on and there are not colored streaks.
I'm wandering if the lcd is bad or the electronics that run it.
I'm wandering if the lcd is bad or the electronics that run it.
With that many boards, it probably has a separate ballast (inverter) to run the lamps.\015\012\015\012In the power supply section, I would look for bulging electrolytics and bad connections.\015\012\015\012In the ballast I would suspect a shorted output transistor, a bad output transformer, a bulging capacitor or bad connections.
Repair Help & Product Troubleshooting for Scanport N9 19" 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 :
H21 LCD Monitor -No display
I am having a similar problem. the backlights are coming on but with Windows loaded I just get a mostly bright screen with some faint colored streaks . But no image. I have looked at all the components and there are no bad Caps. The data interface lo ... Scanport N9 19" LCD Monitor
"No signal detected" when LCD connected with DVI-D Cable
Thank you for providing your configuration details.\015\012You have failed to specify wheather or not your LCD Display is under Warrenty.\015\012\015\012Perhaps these simple trouble shooting procedures will get the job done.\0 ... BenQ FP71E 17" LCD Monitor
I have a Gateway mx3422 notebook. I cannot get the display to clone when I hook it up to a projector. The notebook screen goes black and the display shows on the projection screen.
So, as soon as you hook up the projector, the LCD goes blank? 2 things control the output, the function key to enable the external video and the display settings in Windows. If Windows shows 2 displays (Control Panel, Display, Settings), then chang ... PC Desktops
I have a problem with my toshiba a135. All the power lights are on but my screen is blank. can you tell what the problem is?
Hi.\015\012\015\012\015\012To start do the simple reset described below, this is the first step in troubleshooting.\015\012\015\012\015\012Disconnect the power adapter cord and remove battery, wait ten minutes, connect the pow ... Toshiba Satellite A135-S2276 Notebook
Heat from monitor - Computer Monitors
The monitor,screen,adapter or display of a\015\012computer is the primary user interface. Monitor problems are some of the\015\012most common computer problems since the voltages inside a monitor can be as\015\012high as 10 KV. Many of the problems ... Computer Monitors
Horrible fuzzy display on my external lcd tv monitor - sadness
You need to change the resolution and colour quality under graphics properties on second monito. Put the settings back under the advanced tab, your just pushing new monitor over its limits. You dont need to have the same resolution set as your PC scr ... ASUS Eee PC 1000HE Netbook
Mag monitor doesn't display bios post
The BIOS is sending the display information to the monitor but, when you turn your PC on, the LCD will be sleeping and it will take 1~2 seconds to wake up when receiving the display signal. The monitor is working and even if the BIOS messages aren't ... Computer Monitors
No picture or power green light just blinks - Sceptre X9G Komodo II (Black) 19 in. Flat Panel LCD Monitor
Carrizosas, Tell me more. How old? Approx. total "ON" hours of use? Did it display a "bright, crisp, full color text and graphics and pictures the day before? Does this unit have a lay on floor "BLACK BRICK" ac to dc supply, or only a 3 wire line cor ... Sceptre X9G Komodo II (Black) 19 in. Flat Panel LCD Monitor
Acer Travelmate 6291 LCD monitor problem
Hi,Your concern is a typical problem with LCD displays/monitors. There could possibly be three (3) reasons why it is behaving as you have posted.1. Backlight/Inverter problem;2. LCD panel problem;3. Video card problem. ... PC Laptops
How can I make fonts look good in an LCD monitor ?
The VGA connection should be fine; I have DVI and when I switched from analog, the difference was pretty minimal, to my eyes.Is it just the fonts that are blurry, or everything? If fonts only, then this almost certainly suggests that run ... LG Flatron L1750S 17" LCD 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
Nothing appears on the display.
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 Pavilion ze2000 Notebook
HP w22 Monitor display disappears after about 2
Bill, if monitor not covered by warranty, the check out YOUTUBE for long 8-12 minute video clips of LCD monitor disassembly or LCD monitor repair to find out what the major cause of your monitors SYMPTOM that you described above. Here is a small hint ... HP W22 LCD Monitor
HCL LCD Monitor display problem
NO Bad Capacitors on the power board i have some problem in my HCL lcd monitor, my monitor display is on but at a time the display is gone. when i swicth off and on monitor power the monitor display is on ofter 2 sec the display is gone so that is th ... ViewSonic VA702b 17" LCD Monitor
Display when i was updating some window softwares asked by laptop updations.3 of 6 got updated but 3 were having some eror.than restart now option comes.i pressed it ok.after restarting nothing comes on display.it is totally off now.but working is going on in it.
First of all, we need to check whether it is the LCD Display of the Notebook which is faulty or any other thing....\015\012\015\012Turn on the Notebook and check if you are able to see the HP Logo or the POST instructions during startup or not. ... HP Pavilion dv6000z Notebook
I have 2 ibm thinkpads t40, on one of the systems the lcd inverter and screen get no power but when i take the lcd and connect it to the 2nd ibm tkpad it works fine, What would be wrong with the one lap top that the inverter wouldnt get power when the colling fan harddrive? again on one system base both lcds work fine, when i connect them to the seconf base the base turns on harddrive works and fan spins but no power to inverter board. how can i fix this
On the second Thinkpad laptop, that doesn't show a display with an LCD screen. Plug a VGA monitor into the VGA port on the back of the laptop. Hold the Fn key down, tap once on the F7 key (Toggle your display over to an external monitor) ... IBM ThinkPad T40 2373 Notebook
Text/picture shadow Recently I've noticed what appears to be a shadow appearing mostly with text but in some picture as well. It makes the screen look a little blurry. It's not bad but just enough to irritate me. Any suggestions?
Hi rustybob,I have a solution for ya, but there are a couple of variables that could be involved. I assume it's an LCD monitor? How many inches is the viewing area, and what model is it? When you look at an LCD monitor, you pay attention ... Gateway FPD2275W LCD Monitor
AcerAL1714 LCD Not Connecting With DELL Inspiron 15 Vista Laptop
There is a symbol of Two monitors on F3 Or F4 button 1. Press Fn key and hold it 2. by holding Fn key press F3 key Your monitor will start displaying ... Acer AL1714 17" LCD Monitor
Monitor not working
You will need to change the display settings for the type of lcd monitor you have, it is a wide screen I am assuming, you can change this by right clicking on the desktop select properties then settings the screen resolution should be on the middle l ... Computer Monitors
My screen turned black and began flashing. - ViewSonic VX910 19" LCD Monitor
Kim, The LCD display requires WHITE light so you can see all the colors on the screen. Most BLACK screen problems will be a power supply problem internal to the monitor. I monitor is still under warranty, have Viewsonic repair it. Here are a few mor ... ViewSonic VX910 19" LCD Monitor
Hannspree HF-289H LCD Monitor not displaying anything.
Conor455, I am sorry to hear that your lc display has been struck down with the "BLACK screen of DEATH". Most likely the "switch-mode-power-supply/inverter supply" has failed!!! If your monitor is out of warranty then i suggest that you find your way ... Computer Monitors
Monitor issues Acer 5610-4621
Hi,\015\012 I suspect it to be more of video card problem rather than a LCD screen issue. If you have and external monitor. Plug the same to the monitor . toggle the display from the LCD to the external monitor, by pressing the FN+F8 key a co ... Acer Aspire 5610-4648 Notebook
Lcd screen stuck in external screen mode
How to use the function (Fn) keys on the keyboard - ThinkPad T40, T40p, T41, T41p, T42, T42p, T43, T43p \015\012 \015\012Switching the display output location.Switch between the computer display and ... IBM ThinkPad T41 Notebook
Hp pavilion ze5500 display monitor still doesn't work
IT could be a motherboard problem with the function key that controls the switching of the video infomation between the LCD screen and the external video connector.\015\012It could be the function key circuitry on the motherboard that controls ... HP Pavilion dv6000z Notebook
IBM T43 laptop display
This is an example of an inverter going out slowly. Usually, they tend to just go out and you diagnosed correctly when you seen the faintness on the screen and tested with another monitor.\015\012\015\012The Dell inverter will not fit, mo ... IBM ThinkPad T43 Notebook