Video Mode
29
DLPU028C – October 2014 – Revised November 2016
Copyright © 2014–2016, Texas Instruments Incorporated
Operating the DLP LightCrafter 6500 and 9000
Within the
System Settings
panel, the user can control the orientation of the image, the LEDs, and the
optical inversion.
•
Image Orientation
– Depending on the orientation of the projected image, the image may require to be
flipped on its short or long axis. The East/West setting causes the image to be flipped on its long axis.
The North/South setting causes the image to be flipped on its short axis.
•
LED Controls
– The LED controls allows the user to manually control the state of the LEDs or allow the
internal DLPC900 sequencer to control them. The LED current regulates the brightness of the LEDs.
Setting the Invert PWM causes the LED urrents to have an opposite effect on the LEDs as the current
is changed. Note, the DLP LightCrafter 6500 and 9000 do not come with LEDs or optical engines of
any kind.
•
Pattern Display Invert Data
– This setting allows the user to invert the data to the DMD. The setting
must be set before any Pattern LUT updates are sent to the DLPC900 and the pattern sequence must
be in the stopped state.
3.5
Video Mode
Click the
Video Mode
button at the top of the GUI to display the
Video Mode
panel as shown in
. Within this panel, there are five sections.
Figure 3-3. Video Mode Panel
1. Input Configuration.
•
Source Select
– Allows the user to select between:
(a) Parallel RGB interface
(b) Internal test pattern generator
(c) Pattern images from flash memory
(d) Solid Curtain– which displays a constant, solid color image (including black and white)