58
• Use the
Left/Right
keys to adjust the gamma value, and the
Up/Down
keys to select color channel.
The exception is when gamma type is User, then the
Left/Right
keys select the
IRE
adjustment point
instead of adjusting the gamma value (refer to the graph on the previous page). To adjust the gamma
value, press the
OK
key first, then the
Left/Right
keys to adjust. To go back to select the
IRE
adjustment point, press the
Back
key
• Slider value is from 16 to 235
• If the
OK
remote control key is pressed when adjusting gamma value, the whole OSD is hidden
and only the slider control is shown at the lower left corner of the display
• Press the
Back
remote control key to return to this page, or simply press the
Menu
key to exit
from OSD
7.4 NON-LINEAR STRETCH (NLS) CONFIGURATION
Non-Linear Stretch is used to make a 4:3 image fill a 16:9 display. It allows the image to appear more natural
than a normal stretch by avoiding excessive stretching of the more important central area of the image. With
NLS Config, you can choose the amount of the 4:3 image that you want to remain unstretched. The rest of the
image gets stretched across the remaining screen area.
After pressing the
button, the following slider appears:
The percentage slider adjusts the amount of the image that you wish to remain unstretched. 5% is the minimum
and means that the image is almost uniformly stretched across the entire 16:9 area. 50% is the maximum and
means that 50% of the image remains unstretched.
7.5 Y/C DELAY
This option is used to set the Y/C delay of the source.
• Sometimes the timing of Luminance (brightness) and Chrominance (color) of the video source signal
may be slightly mismatched due to transmission delay, long S-Video cable runs, or incorrectly encoded
source material. This produces color fringing in the picture, often most noticeable when edges in the
picture show a red fringe. Y/C delay adjustment can often correct this problem by allowing you to
