Having problems with your ViewSonic VG700b 17" LCD Monitor ?

My viewsonic vg700b turns on but the screen is black

\015 I think is the votlage inverter, how can ai prove the inverter?\015

Answers :

I also have the same problem. Has anyone solved the problem yet?
Symptoms of a bad inverter:
\015\012- If the screen flashes on but then goes off
\015\012- if the power light stays green but no display
\015\012- if you can see the faint display with a flashlight
\015\012I have the same problem but cannot find a replacement inverter
Repair Help & Product Troubleshooting for ViewSonic VG700b 17" 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 :

Viewsonic vg700b lcd monitor screen turned black

There's an internal hardware problem in your lcd monitor - cold soldered / defective electronic part/s. I suggest to bring the unit to an authorized service center for proper diagnosis & fix the problem. best regards ... ViewSonic VG700b 17" LCD Monitor

Viewsonic VG2230wm 22 Blank screen

Look for bad caps in the power supply first, see example of failed VIEWSONIC monitors due to bad caps here: http://s807.photobucket.com/home/budm/allalbums ... Relisys RLT1720 17" LCD Monitor

ViewSonic Monitor has trouble to wake up after been shut down?

... ViewSonic VG2030wm LCD Monitor

Screen dialoge analoge and turns black i have no credit card then i dont know how to pay for asistance

I'm assuming turns black and blue then turns off? First make sure your connectors to your monitor and back of pc are secure. But it sounds like your video card needs to be reseated. ... ViewSonic VA721 17" LCD Monitor

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

Black screen viewsonic vx2235 when I come back to my computer after being away for awhile the screen is black and the light is yellow. when I move the mouse the light turns blue but it dosen't seem to be able to display the screen. The only way I can get it to display is to keep turning the monitor off and on untill it can display.

Don't let the computer turn the monitor off. Go into control panel and click on power option. don't let the computer turn anything off and disable hibernation if on. go to screen saver and have it come on in about 30 mins. ... ViewSonic VX2235wm LCD Monitor

Dim and flicking last black screen

It sounds like your monitor went bad. It happens. Call around. There are a lot of deals now. Good luck. ... ViewSonic VX1940w LCD Monitor

LCD monitor problems.


Blank Screen Viewsonic VG2230wm 22" monitor. For the last few weeks I have been noticing that when I turn the monitor on it would bllink and go out. When I turned the montitor off and on again it would work fine. Then while in the middle of working on my computer the screen went black. I noticed that the blue light was still on, I turned the monitor off and back on but the screen remains blank. I shut down the computer and the monitor and let them set for a few minutes then turned them back on.

Common problem in monitors are bad caps in the power supply, that is the first place to check, look for bad caps with bulging top/bottom, see example of failed VIEWSONIC monitors due to bad caps here (worst case will be bad lamps): ... ViewSonic VG2230WM LCD Monitor

I have a ViewSonic VE910b 19" That the display stays black

What your both experiencing is a slow degradation of the inside light bulbs. Just like what happens to regular fluorescent bulbs, they slowly flicker out.\015\012\015\012Best to buy a new monitor.\015\012\015\012Take apart y ... ViewSonic VA720 17" LCD Flat Panel Monitor

My viewsonic vg700b turns on but the screen is black

I also have the same problem. Has anyone solved the problem yet? ... ViewSonic VG700b 17" LCD Monitor

My Viewsonic VA902b monitor screen turns black anddoesnotrespone

That is a problem of inbuilt display card it does not support to games. You have to open the system case and install AGP card in the AGP slot AGP card is available in any shop of computer your other problems will also solve ... ViewSonic VA902b 19" Monitor

No display, green light on ViewSonic VP201b 20.1 LCD

I have two broken VP201 monitors with different symptoms. One was black screen green light - like yours. The other was purple speks flying all over the screen., purple tint.\015\012\015\012I swapped the power supplies and display boards, ... ViewSonic VP201b 20.1" LCD Monitor

LCD show right picture for 1 second when I turn on, then go black

You need to read the monitor manual . other wise you can contract the dealer. ... PC Desktops

Vx800 flickers when cold

I have repaired several Viewsonic VX800 monitors. The symptoms include a power light that flickers or flashed on and off or a screen that flashes on briefly or stays off. The problem is bad electrolytic capacitors on the power supply board. These ... ViewSonic VX800 18" Flat Panel LCD Monitor

White static flickering on Viewsonic VA1912wb

Please check the line voltage 220V AC and check the earthing voltage 3V AC.. ... ViewSonic VA1912wb 19" LCD Monitor

Viewsonic VA912b. Monitor will only turn on for a

Bad caps in the power supply, common problems. See examples here: http://s807.photobucket.com/albums/yy352/budm/Viewsonic%20V912B/ ... ViewSonic VA912BWB 19" LCD monitor

Black screen, power button flicks

The monitor should come when the power button is pressed once - period. If not, and it continues to happen when connected to another PC, then the hardware is having trouble powering up the panel / ccds and it should be replaced/serviced accordi ... ViewSonic VG2230WM LCD Monitor

My ViewSonic VG1930WM (Black) LCD Monitor wont turn on

You need to open it up and the first place to look will be the power supply, look for bad caps with bulging top, post back what you find so we can guide you further. See example of failed VIEWSONIC monitors due to bad caps: ... ViewSonic VG1930WM LCD Monitor


Same thing is happening to me except when i turn on my computer, you can see the screen and its flickering then a few seconds later it turns all black.. :( !! ... Computer Monitors

ViewSonic monitor 171b. I turn and after about 30 sec goes black

The problem could lie in your monitor screen not having enough power. This could lead to total destruction of your monitor as i had this problem before. The best solution: Get a new monitor or get it fixed. ... IBM 17IBMRBABLKNR

My monitor screen goes black it lights up about half the scree when i first turn it on then blinks like a light bulb that is not screwed in all the way then goes completly black acer al2002w

Vandetucker, You should use your warranty and use it NOW!! When "IT" goes to "BLACK" can you see the WIN-desktop when holding a bright flashlight at different angles 1 inch from screen??? How old is unit? How many "ON" hours does it have? Your monito ... Acer AL2002WSD 20''Widescreen TFT LCD VGA/DVI Monitor, 20 inch

Lcd screen goes black after a few seconds

Check your vga cable that is connected on your cpu,for some lose connection,it must be fitted if you still don't get any display check your cpu.have some other monitor for isolation,if you dont have bring it on s repair center,your cpu has a problem. ... Computer Monitors

Viewsonic VA712b issuses

Digital-to-Analog Converter - DAC\015\012\015\012\015\012\015\012\015\012When referring to Audio, DAC is also short for Digital-to-Analog Converter and is the pro ... ViewSonic VA712B 17" Flat Panel LCD Monitor

Viewsonic va1912w black screen when turned on

... ViewSonic VA1912w 19" LCD Monitor
  • 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: 0.7625 seconds