Tripp Lite DMCVW4555X4 Owner's Manual page 11

Assembly
9
Micro-Adjustment
T
If the display tilts upward, adjust using the 5 mm hex key (A-B), as shown above.
T
If the display tilts downward, adjust using the 5 mm hex key (A-B), as shown above.
A-B
A-B
11
Note: Adjust the
angle of displays
in the order shown
above.