Crestron Isys TPMC-12L Operation Manual page 29

Crestron TPMC-12L
Operations Guide – DOC. 6686C
Current Loaded Firmware displays the version of the current firmware.
In the Load New Firmware section, touch Browse and select the firmware file (i.e.
the .csz or .zip file) to be loaded from a network drive, USB device or flash drive.
Touch Load to load the new firmware.
Video
Each one of the video inputs is selected and adjusted from this window. Touch an
input tab and adjust the settings for the selected input.
Video Setup
The setup screen for each video source contains the settings as displayed in the
following illustration. Changes are made in real time.
"Video Setup" Window - Video (QM) Tab
Video is setup using the Overscan and Color controls. The following test patterns are
recommended for adjustment.
Overscan
Overscan is the active image area in a video picture that is outside the edges of the
display device. Overscan adjustment first came about because of noise and other
artifacts at the beginning and end of the scan lines. To reliably eliminate the noise
and fill the screen with a picture, the outside edge of the active picture area was
pushed out past the edge of the display area. The average or targeted over-scan loss
is about 5 to 10% of the image on each edge. Digital images have nearly eliminated
the noise and other artifacts at the edge of the picture, so more of the video image
can be safely shown. The Normal setting is usually the correct choice for most video
inputs.
Presets
Up to 30 presets may be stored for future retrieval.
®
Isys 12" Wall Mount Touch Screen
®
12" Wall Mount Touch Screen: TPMC-12L • 25
Isys