Pc Mode; Frequency And Tracking Boundary - Christie H Series Service Manual

PC mode

Warning! Failure to comply with the following could result in death or serious injury.
• Do not stare into beam when the projector is on. The bright light may result in permanent
When entering into a functional test, adjust the zoom and focus to optimize the image before
testing.
• D12HD-H: Analog 1920 x 1080 @60Hz
• D12WU-H: Analog 1920 x 1200 @60Hz

Frequency and tracking boundary

1 Test equipment
2 Test signal
3 Test pattern
4 Inspection items
5 Criteria
Adjusting the frequency and tracking boundary
To preform the frequency and tracking boundary adjustment, complete the steps below.
1. If the image is not sharp, re-adjust using the following steps:
a. Select Menu > Size & Position > Size Presets > Full Size.
b. Select Menu > Input Switching & PIP > Timing Detection Mode > OFF.
c. Select Menu > Size & Position > Pixel Track.
d. Use the right and left arrow keys to minimize video flicker.
2. Select Menu > Size & Position.
3. Adjust Horz Position and Vert Position to the inner screen.
H Series Service Manual
020-000802-03 Rev. 1 (12-2016)
eye damage.
Video generator
D12HD-H: Analog 1920 x 1080 @60Hz
D12WU-H: Analog 1920 x 1200 @60Hz
General-1 or Master
Eliminate visual wavy noise by adjusting the Resync Frequency or Tracking.
• Check if noise is on the screen.
• Adjust the horizontal and vertical position of the video to fit the screen frame.
• If noise is on the screen, press Menu > Size & Position > Pixel Phase to
adjust the phase.
• PC mode should include supported formats with frequency and auto detection.
Service setup
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