Philips 191el2sb User Manual

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7.1 
Troubleshooting
This page deals with problems that can be 
corrected by a user. If the problem still persists 
after you have tried these solutions, contact Philips 
customer ser vice representative.
  Common Problems
No Picture (Power LED not lit)
•	 Make	sure	the	power	cord	is	plugged	into		
  the power outlet and into the back of the  
  monitor. 
•	 First, 	ensure	that	the	power	button	on	the		
  front of the monitor is in the OFF position,  
  then press it to the ON position.
No Picture...

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Horizontal flicker appears
•	 Adjust	the	image	using	the	“Auto”	function		
  in OSD Main Controls. 
•	 Eliminate	the	ver tical	bars	using	the	Phase/	
  Clock of Setup in OSD Main Controls. It is  
  valid only in VGA mode.
Image appears blurred, indistinct or too dark
•	 Adjust	the	contrast	and	brightness	on	
  On-Screen Display.
An "after-image", "burn-in" or "ghost image" 
remains after the power has been turned off.
•	 Uninterrupted	display	of	still	or	static	images		
  over...

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7.2 
SmartControl Lite FAQs
Q1.   I change the monitor on a PC to a  
    different one and the SmartControl  
    Lite becomes un-usable,  what do I  
    do?
Ans.:  Restar t your PC and see if Smar tControl  
   Lite can work. Otherwise, you will  
    need to remove and re-install Smar tControl   
   Lite to ensure proper driver is installed.
Q2.   The SmartControl Lite functions  
    worked well before, but it does not work  
    anymore, what can I do?
Ans.:  If the following actions were...

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7.3 General FAQs
Q1:   When I install my monitor what should I  
    do if the screen shows 'Cannot display this  
    video mode'?
Ans.:  Recommended resolution for Philips 18.5":  
    1366 x 768 @60Hz.
  • Unplug all cables, then connect your PC to  
    the monitor that you used previously. 
  • In	the	 Windows	Star t	Menu, 	select	Settings/	
	 	 Control	 Panel.	In	 the	 Control	 Panel	Window, 		
    select the Display icon. Inside the Display
	 	 Control	Panel, 	select	the...

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Q7:  
How should I clean the LCD surface?
Ans.:  For normal cleaning, use a clean, soft cloth.  
    For extensive cleaning, please use isopropyl  
    alcohol. Do not use other solvents such as  
    ethyl alcohol, ethanol, acetone, hexane, etc. 
Q8:   Can I change the color setting of my  
    monitor?
Ans.:  Yes, you can change your color setting  
    through OSD control as the following  
    procedures,
  • Press	"OK"	to	show	the	OSD	(On	Screen		
    Display) menu
  • Press "Down...

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Q12:  
What is Image Sticking, or Image   
    Burn-in, or After Image, or Ghost Image in  
    LCD panels? 
Ans.:  Uninterrupted display of still or static images  
    over an extended period may cause 
    "burn in", also known as "after-imaging" or  
    "ghost imaging", on your screen. "Burn-in", 
    "after-imaging", or "ghost imaging" is a 
    well-known phenomenon in LCD panel 
    technology. In most cases, the "burned in" or...

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2010 © Koninklijke Philips Electronics N.V.   All r ights reser ved.
Philips and the Philips Shield Em blem are registered t radema rks of 
Koninklijke Philips Electronics N. V. and are used under license from 
Koninklijke Philips Elec tronics N.V.
Specif ications are subject to change without notic e.
V er sion:  M2191E1T