Toshiba TLP-X11Y Manual Do Utilizador

Notes

• Automatic adjustment may not be performed properly for signals other than the RGB signals

with which the projector is compatible 

.

• The horizontal position, vertical position, sampling phase and sampling frequency can also be

adjusted from the menu screen 

.

* Sampling frequency

Analog RGB signals input from the computer are converted into digital signals inside the
projector. The sampling frequency is the number of times per second the analog signals are
converted into digital signals. In order to capture (sample) each individual dot of the
computer’s signals, the sampling frequency must be adjusted to match the computer’s dot
clock frequency. If this adjustment is off, details of the image may be blurred, a striped pattern
may appear when images with many vertical lines are displayed, or the image’s width may
change. For RGB signals with which the projector is compatible, the sampling frequency is
adjusted automatically even without pressing the AUTO SET button.

* Sampling phase

The sampling phase is the timing at which the computer’s analog RGB signals are sampled. If
the sampling phase is off, the individual dots cannot be sampled at the proper timing, resulting
in blurred or flickering images.

You can adjust the optimum horizontal position, vertical position, sampling phase and
sampling frequency for projecting RGB signals at the touch of a button.

Adjustments may not be performed properly for images that are
not displayed on the entire screen or extremely dark images.

The horizontal position, vertical position, sampling phase and
sampling frequency are adjusted automatically.

The icon 

 appears during signal processing.

(Main unit side)