Philips 225PL2 User Manual page 9

Resolution notification
This monitor is designed for optimal performance
at its native resolution, 1680x1050@60Hz.
When the monitor is powered on at a different
resolution, an alert is displayed on screen: Use
1680x1050@60Hz for best results.
Display of the native resolution alert can be
switched off from Setup in the OSD (On Screen
Display) menu.
Physical Function
Tilt
20˚
Swivel
-65˚
-5˚
+65˚
Height adjustment
Pivot
90˚
Zero power switch
7
130mm