I have a popup on my Samsung 712n screen almost all the time. Is is a small box with BRIGHTNESS 100 on it. The box is white with a light blue inner band and black outer bank with an orange line showing it is 100. I can't get rid of it. Sometimes it will blink off for a couple of seconds, then back it comes. Sometime it will stay in the middle of my screen. Any suggestions? Thanks Anna I'm having the same problem with my monitor where a popup box is displayed indicating that the Brightness level is 100. However nothing that I do seems to make it go away. I browsed through the manuals and was unable to find which button is there to set it correctly.
First try unplug set from AC plug for about 10 seconds for full system reset.If not see if firmware (software) on set could be updated to newer version software...could be a software issue..
Posted on Nov 29, 2007
Basic LCD monitor troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums
http://en.wikipedia.org/wiki/Capacitor_plague
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