Question about Philips 190B6CB/27 19" LCD
My monitor shows the message: OSD MAIN CONTROLS LOCKED. What can be the cause of this message?
To unlock the OSD Controls press the “MENU(OK)” button for more than 10 seconds while there is video input from PC.
User manual, support, FAQ: http://www.p4c.philips.com/cgi-bin/dcbint/cpindex.pl?ctn=190B6CS/00&slg=en&scy=GB
Posted on Apr 27, 2010
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Posted on Jan 02, 2017
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