Samsung Syncmaster 733NW Monitor automatically shut itself in a few minutes

SOURCE: Samsung syncmaster 794 mg CRT monitor driver.

download your monitor driver

http://www.samsung.com/us/support/download/supportDown.do?group=&type=monitors&subtype=crt_conventional&model_nm=793MG&dType=D&mType=UM&vType=R&prd_ia_cd=05020300&acc_ia_fl=&disp_nm=793MG&menu=download

SOURCE: Samsung 214t syncmaster flickering

Hello,

It sounds like you have a monitor with a common problem. After a few years some LCD monitorswill blow a power supply. The problem is caused by parts calledcapacitors overheating in the confined space of the monitor. If you aregood at electronics repair/soldering you can usually fix the problem. Check out a few pictures on my web site www.ccl-la.com/badcaps.htm You can take the back cover off your monitor and look for the bad parts,replace any that look like the pictures and your monitor should workfine.We just posted a repair guide showing how to remove the case ansreplace the parts. The capacitors do need to be installed with thecorrect + and -connections, note the stripe on the old one and insert the new one thesame way. If you don't want to try the repair yourself we offer a repair service for $35 plus shipping.

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

Buddy
Corporate Computer
www.ccl-la.com
Over 21 years of computer and printer support/repair

Bud Martin

• 11361 Answers
• Posted on Mar 30, 2010

SOURCE: LCD Samsung Syncmaster 740n 17... Fuse F301 is brocken.

You still have shorted out components on the circuit board, you will need to download tha service manul here to do an indepth troubleshooting: http://elektrotanya.com/

Bud Martin

• 11361 Answers
• Posted on May 18, 2010

SOURCE: SyncMaster 203B (Black) LCD Monitor: Monitor will not stay on (Samsung Syncmaster 203B)...

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://en.wikipedia.org/wiki/Capacitor_plague

http://www.badcaps.net

SOURCE: Samsung SyncMaster 2233SW Monitor "Not

The "native" resolution of the monitor is the "optimal" resolution -- it looks best to use this resolution.

So, right-mouse click anywhere on your Windows desktop "wallpaper".
Click Properties.
Click Settings.
Move the "Screen Resolution" slider to the recommended settings.
Click Apply.
Click OK.