user manual

122 DX-700 • User’s Guide • Rev 02
4. Operation
Using the Input Management Menu
4. Select the Input Timing Tab (I.T.) to display input timing parameters.
Figure 4-57. Input Management Menu: Input Timing Tab (sample)
5. Perform the following adjustments as required:
a. Use the Pixel Phase slider to select where pixels are sampled (ideally,
on the pixel’s peak). For optimum visual results when adjusting high-
resolution sources, project a burst test pattern and adjust the sampling
for the minimum noise.
b. Use the Input H Total slider to set the total pixel count per line.
c. Use the Input H Position slider to set the start of the active area’s
horizontal offset from H sync.
d. Use the Input H Active slider to set the active H region.
e. Use the Input V Position slider to set the start of the active area’s
vertical offset from V sync.
f. Use the Input V Active slider to set the active V region.
This completes the
Input Timing adjustment procedure.