C242 470uF 10V, C241 & C242 1000uF 16V, C261 & C319 680uF 35V failed, replace them at once
SOURCE: Samsung SyncMaster 710N Monitor SLEEP MODE
Hello,
The monitor is not going to sleep the power supply board is shutting down.
If you can solder you should be able to repair the monitor yourself.
The problem is caused by blown capacitors on the power board. Go to our
web site at : www.ccl-la.com/badcaps.htm
We have pictures of what to look for. Open your monitor and look at the
power supply board for any blown capacitors, replace all that you find.
The replacement parts can be ordered from several places on the
internet or we can supply them for you. The replacement parts will need
to be high temp and will be marked 105c. The values you need to get
will be marked on the sides of the ones you take out but will be
something like 220uf, 470uf, or 1000uf etc. and then a voltage rating.
When you install the new ones be sure to insert them with the polarity
stripe going the same direction as the old ones come out. If you don't
want to do the repair yourself we do offer a repair service for $35
plus return shipping. If you have any questions just let us know
I hope this helps if so please rate our solution.
Buddy
Corporate Computer
www.ccl-la.com
[email protected]
SOURCE: My samsung syncmaster 2493 wouldn't come out of
Look at the power supply, look for burnt parts, bad capacitors, etc.
http://en.wikipedia.org/wiki/Capacitor_plague
Please post back what you find.
SOURCE: my samsung syncmaster 920nw keeps turning off. i
If you see an image(same as without backlite) then the problem is back lite. An expert LCD technician can fix the lamps( By minor soldering on edges of CFL lamps).or replace the panel .covered under warranty.
SOURCE: My Samsung Syncmaster 943BX will not wake up.
You probably have caps failing in the power supply.
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 SAMSUNG 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
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