Service setup
H Series Service Manual
19
020-000802-03 Rev. 1 (12-2016)
Adjusting the boresight
Adjust the three set screws with a M4 allen key to make the image clear, crisp, and sharp.
1. To adjust the focus to position 1 on the screen, click Focus.
2. Once position 1 is in focus, check position 2. If position 2 is not in focus, use the Focus Up or
Down key to bring position 2 into focus on the screen.
• If pressing the focus Up key results in position 2 coming into focus, adjust set screw B
clockwise.
• If pressing the Down key results in position 2 coming into focus, adjust set screw B
counterclockwise.
3. Refocus position 1 and check if position 2 is also in focus. If not, repeat steps 1 and 2.
4. If the projector is still not in focus, reset the set screw position:
a. Turn the set screws counterclockwise until tight.
b. Turn the set screws 1.5 turns in the clockwise direction back to their factory default
setting.
c. Check that the alignment of the set screws matches what is shown in the image below.
Notice. Failure to comply with the following may result in property damage.
The boresight adjustment on H Series projectors is opposite to the boresight adjustment on
E, G, and GS Series projectors.
• To tighten the set screws, turn counterclockwise.
• To loosen the set screws, turn clockwise.
Caution! Failure to comply with the following could result in death or serious injury.
• Do not adjust the set screws beyond two full turns in the clockwise direction to avoid
equipment damage.
