Section 3: Operation
M Series User Manual
3-23
020-100009-05 Rev. 1 (09-2010)
BRIGHTNESS
Increases or decreases the amount of black in the image (0-100). For best results, keep close to 50. Start with a
high value and decrease so that dark areas do not become black. Conversely, high brightness changes black to
dark grey, causing washed-out images.
YELLOW NOTCH FILTER (YNF)
YNF is a channel based control with an additional global control. It works on a “last request gets served” basis.
i.e. Enable YNF in the global control, YNF will be enabled. Thereafter; switch to a channel which does not use
YNF, the YNF filter will be removed (or disabled). Then change the global control, the YNF filter will do
whatever is requested; last request is honored.
COLOR SPACE
Determines how the color components of an analog input signal are decoded for accurate color in the display.
Useful only for analog signals and certain digital sources
.
Although color space for these analog signals is
automatically determined by the projector. You may wish to override this and manually set a specific color
space.
NOTE:
For some signals, the color space function is entirely automatic and the pull-down list is
disabled.
The current color space appears in the
Image Settings
menu. Press
E
NTER
to select a different option:
• Select
RGB
unless you are using component video
• Select
YPbPr
(
Video
) with a standard definition televised signal (SDTV).
• Select
YPbPr
(
HDTV
) with a high definition televised signal (HDTV).
NOTE:
When certain RGB signals are first connected, the projector may not recognize them as RGB and will
incorrectly decode their color information as YPbPr (video). These signals can include:
• RGB signals in NTSC, PAL, SECAM frequency ranges.
• Scan-doubled sync-on-green.
• Scan-quadrupled sync-on-green.
For these signals, change the color Space to RGB, and then define a new channel for future use.
VIDEO OPTIONS - S
UBMENU
This submenu is used with video sources only.
•
ENABLE DECODER (AGC)
AGC affects decoded video images only. Enter a checkmark (default) in most instances. Activate the decoder’s
AGC circuit to ensure properly bright images. Delete the checkmark if a decoded video image exhibits strange
color artifacts such as stripes in highly saturated colors, indicating an incompatibility between this source and
the AGC.
Summary of Contents for M Series
Page 1: ...M Series U S E R M A N U A L 020 100009 05 ...
Page 2: ......
Page 3: ...M Series U S E R M A N U A L 020 100009 05 ...
Page 14: ......
Page 46: ......
Page 120: ......
Page 131: ...Section 6 Troubleshooting M Series User Manual 6 7 020 100009 05 Rev 1 09 2010 FIGURE 6 1 ...
Page 132: ......
Page 148: ......
Page 152: ......
Page 167: ......