Question about ViewSonic VX2235wm LCD Monitor

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My monitor viewsonic vx2235 wm model VS11349 has not picture. Power but no picture. Can you help me figure out what's wrong? Thanks

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Hi the problem from the power board . If you are comfortable with soldering all you have to do is open up your monitor ,remove cables connected to power board. Make a sketch of what it looks like noting the location of the capacitors and thier rating . All you have to do is replace them with ones of the same rating and couple them back. The ratings would look like this 10uf/25v it's better to find exact match or if you have 220uf/25v ,you can replace with 220uf/35v.

Posted on Aug 28, 2010

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Hello,I am currently using a Viewsonic VX2235 monitor. When I turn on the PC the monitor stays black and it takes turning the monitor on and off several times to get it to work. Would greatly appreciate...


Hello,

The problem you are having is caused by a power supply board that is starting to fail. Parts called capacitors start to fail and the power supply does not start up as it should and requires power cycling to get it going. Most VX2235 units use the DAC-19M010 power board. Here is a link that shows how to repair the board by replacing the bad capacitors.

http://www.ccl-la.com/blog/index.php/repairing-the-acer-al2216w-lcd-monitor/

I hope this helps, if so please rate my solution.

BuddyMc

Sep 18, 2011 | ViewSonic VX2235wm LCD Monitor

1 Answer

No display


Look for bad caps as shown in the VX2235 album.

Basic LCD monitor troubleshooting guide:

http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting

Failed Viewsonic Monitors pictures: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Please post back what you find.

Oct 28, 2010 | ViewSonic VX2235wm LCD Monitor

1 Answer

I have a viewsonic LCD VX2235 and it just went black. It switches from the green light to amber light with no picture but you can see a faint flicker in the background. Please help


Look for bad caps with bulging tops as shown in my pictures here: http://s807.photobucket.com/albums/yy352/budm/Viewsonic%20VX2235W/
They should be replaced as a set (6 black cases, 2 brown cases). Use PANASONIC FM or F series from Digikey.
Please post back what you find.

Apr 20, 2010 | ViewSonic VX2235WM Monitor

1 Answer

I have a Viewsonic VX2245wm or VS11349, Works and then it goes black for 2 to 4 sec then runs for 10 to 15 min and goes black


Look at the power supply section for bad caps first, see example of failed VIEWSONIC monitors due to bad caps: http://s807.photobucket.com/home/budm/allalbums

Post back what you see inside, it can also be caused by bad inverter circuits or bad lamps.

Feb 20, 2010 | ViewSonic VX2245WM LCD Monitor

2 Answers

Where can I get a schematic so I can replace


Hello,

We just posted the repair guide for this unit on our web site at:
www.ccl-la.com The repair involves changing 8 capacitors. On our site look on the monitor repair page 2 and then it is listed 3rd guide down, same as Westinghouse LCM-22W3. The power supply is DAC-19M009
If you have any questions just let us know at: tech@ccl-la.com

I hope this helps, If so please rate our solution.

Buddy
Corporate Computer
www.ccl-la.com

Dec 30, 2009 | ViewSonic VX2235WM Monitor

1 Answer

I have a ViewSonic VX2235. No picture at all


sounds like a burnt or a cold solder around the TRANSFORMER section of the power supply , I suggets if your handy w/ tools to open the monitor and inspect the PC BOARD for any burnt or cold solder THAT not making the connection , hope it helps AJ

Nov 09, 2009 | ViewSonic VX2235WM Monitor

1 Answer

My viewsonic vx2235 has a blue light on but no picture at all. Can i still use this monitor? I really dont want to buy another one so i am hope that i can just replace a part cheaply. Theres power but no...


Assuming your cable is good & your PC (video card) is properly functioning & everything is plugged in correctly,;
If the screen flickers a bit when you start it, then the problem may be in the power circuits. Open the back & look for burned components on the circuit board. (capacitors, fuses, resistors, transistors, whatever.)

If it does not flicker then the bulb is likely burned out.

ALSO: you should read this guy's experience. ----> http://www.avsforum.com/avs-vb/showthread.php?t=1136249

Sep 05, 2009 | ViewSonic VX2235wm LCD Monitor

1 Answer

Help


Hi,
Yes, but you'll require a TV tuner card either external or internal

Jun 29, 2009 | ViewSonic VX2235WM Monitor

1 Answer

New monitor only shows my desktop image. and nothing else


it is not monitor problem as it is showing desktop. there is problem in setting of monitor or monitor Configuration is not proper. please refer manual which you must have received at the time of purchase.

Sep 27, 2007 | Computers & Internet

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