GE Vivid S5 N - 6-1-2-2 Brightness Adjustment Procedure; 6-1-2-3 Testing Your Contrast and Brightness Settings

GE
P
ART NUMBER FN091065, REVISION 2 VS5 N AND VS6 N SERVICE MANUAL
Chapter 6 - Service Adjustments 6-3
PRELIMINARY
6-1-2-2 Brightness Adjustment Procedure
• To adjust the Brightness: Rotate the left-most rotary knob on the soft menus keys, as required.
Counter-clockwise rotation will decrease the brightness
Clockwise rotation will increase the brightness.
To assist in making Brightness adjustments, an adjustment bar is displayed below the screen:
NOTE: The screen Brightness is calibrated when the dark blocks on the left (numbers 1 through 6) and
the white bars on the right (numbers 1 through 12) are all visible.
NOTE: It is recommended to adjust the brightness to the lowest possible level, so that the watermark
is just visible on the screen - refer to Testing Your Contrast and Brightness Settings, below.
NOTE: For Vivid S6 N systems, it is recommended to activate the automatic screen-adjustment feature
for best results. (The Auto Sensor is On by default, unless Brightness and Contrast settings are
changed manually).
6-1-2-3 Testing Your Contrast and Brightness Settings
Observe the
V watermark on the lower part of the monitor beside the soft keys on the screen. The
monitor is set to optimal settings when you just start seeing the
V.
- If you do not see the
V, the monitor is set too dark.
-If the
V is clearly visible, the monitor has too much contrast or is set too bright.
The Test Pattern in the Calibration Screen (refer to Figure 6-1 on page 6-2) may be used for Advanced
Settings. (Press Alt + Q to access the Test Pattern).
Figure 6-3 LCD Display - Brightness Adjustment
Figure 6-4 LCD Display - V Watermark Adjustment
V Watermark