Dell tft monitor wh 320

this is lcd inverter problem open your lcd moniter case and resolder your lcd moniter power board


plese vote me and rat it

Look for bad caps inside, please look at my picture so you will know what to look for inside:
http://s807.photobucket.com/albums/yy352/budm/Dell%201704FPT/

Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed Dell monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://www.badcaps.net
http://en.wikipedia.org/wiki/Capacitor_plague
Replacement board:

http://www.lcdrepair.us

poginga, Try visit to YOUTUBE for video clips "lcd monitor disassembly" and or "lcd monitor repair" to get basic idea of how to !!! DO NOT USE SHARP BLADED INSTRUMENTS OR YOU WILL END UP IN THE LOCAL "ER" TRYING TO EXPLAIN THE BLOOD GUSHING OUT FROM YOUR BODY" 12fixlouie

remove all screws at the back. and unlock all snap lock at the back cover.

This link, is to the User Manual for the Envision H 819 TFT LCD monitor,
http://www.technostation.com/user-guide-owners-manual/Envision/Envision++H819+LCD+Monitor
Under the User Manual heading, you will see ->
2009-04-08 12:20:36
To the right of that is -> cache <- in blue. Click on -> cache

The Envision user manual, plainly states that the Envision H 819 monitor, is a TFT monitor.
[18.5" (47.0cm) TFT Color LCD Monitor]

Hi
Dear sir,

Moniter Modale No E700,

E700 modeleprablem, Power splay prablem, but transister, Divaid all componets ok
Becouse power on that puse shout way to andstrading the prablem, please solve prablem

SIR..., regarding monitor...display block characteristics which is operated manually by buttons situated bottom of monitor is anytime coming at the centre of monitor display... The settings block comes on suddenly and we are unable to exit from the same sometimes the block goes off without any action and everything is fine till it is back again and it is come again and again.....by all this i did'nt work on my PC...all result it's useles......please sir giving your suggestion as soon as possible....... This has been happening for the last 1 year and is a real pain Please send some solution

checked your monitor with a qualified proffesional.

Just done mine and the plastic case/frame is secured with clips all the way around.
Remove the stand/bracket screws
Place the panel on its top edge and look down on the underside join.
You will see two small notches where you can get a pen knife/lever in. Dont poke in too far especially where the buttons are.
Now lever the back off the front by leaning your knife/lever in the same direction as the screen front. Once you have the first clips free you can work all the way around in the same way taking care not to damage the plastic much.

I hope that helps someone else who is stuck like me at first and found this Q unanswered and eventually I decided I had nothing to loose lol.
Regards

check out this link for videos on how to open dell LCD monitors.
http://www.lcdrepair.us/Installation.html