.
CHAPTER 3: Setup and Installation
11
3.2.3 Skew Compensation Settings
The AC1212A, AC1213A and AC1015A-R2 receivers have skew compensation
modules to adjust for signal timing differences due to differing pair lengths within the
CAT5 cable. Using the delay signals, skew may be compensated from 2 to 65
nanoseconds in 2 nanosecond increments on each individual color pair.
If skew compensation is required, but the skew comp module is not installed, call for
technical assistance.
An image file is available to assist in these settings. See Figure 3-7 for an example.
1.
To adjust individual colors, press the EQ/Skew knob until the desired color LED is
on for the R/G/B LED. The LED color corresponds to the color channel being
adjusted.
2.
Using the image utility, turn knob to add/subtract delay timing until a single
vertically aligned line of red, green, blue is obtained.
3.
When complete press EQ/Skew knob until R/G/B LED is off.
Not all colors will have the same delay settings.
Figure 3-7: Image Adjustment Utility—Skew
