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TECHNICAL SUPPORT (FAQ)
CLOCK (pixel frequency) controls the number of pixels scanned by one horizontal sweep. If
the frequency is not correct, the screen shows vertical stripes and the picture has not correct
width.
PHASE adjusts the phase of the pixel clock signal. With a wrong phase adjustment the
picture has horizontal disturbances in light picture.
For PHASE and CLOCK adjustment use “dot-pattern”.
ERROR MESSAGE & POSSIBLE SOLUTION
NO SIGNAL:
1. Check that the signal-cable is properly connected, if the connector is loose, tighten the
connector's screws.
2. Check the signal-cable's connection pins for damage.
INPUT NOT SUPPORT:
Your computer has been set to unsuitable display mode, set the computer to display mode
given in the following table.
