The DualChannel Confidence test tests the O2 dual channel option board. After setting the display timing and Gamma values to those needed for the test, it tests the top and the bottom buses for shorts, opens, and stuck at faults.

Once the buses are tested, the DRAMS on the top and bottom buses are tested. Several different patterns are used to test for pattern sensitivity.

Before exiting, the test attempts to restore the display timing and the Gamma values to those it saved at the start time.

If the test fails, contact your local support provider for further investigation.

For additional information or assistance please contact your system administrator or your local support provider.