Read Sharp XG-C68X Handy Guide online
Adjustment of the Mirrors
Version 1.1
Issue 04/2006
Issue 04/2006
52
SHARP ELECTRONICS (UK) LTD
PROJECTOR TECHNICAL SUPPORT
TECHNICAL SERVICES GROUP
Correcting colour irregularities on white-only screen when replacing the
lamp
lamp
If colour irregularities are found at the right and left on a white-only screen after replacing the
lamp, it is necessary to readjust the optical axis of the new lamp. Take the following steps.
1. Open the lamp cover and loosen the screws A and B at the bottom of the lamp.
2. Using a screwdriver or the like, move the U-shaped groove at the window D in the arrow
direction.
3. Temporarily fix the screws A and B, close the lamp cover, and check the white-only screen
again for colour irregularities.
4. Repeat the above steps 1 and 2 until there will be no colour irregularities. Now tighten up
the screws A and B.
5. Finally secure the lamp cover back in position.
lamp, it is necessary to readjust the optical axis of the new lamp. Take the following steps.
1. Open the lamp cover and loosen the screws A and B at the bottom of the lamp.
2. Using a screwdriver or the like, move the U-shaped groove at the window D in the arrow
direction.
3. Temporarily fix the screws A and B, close the lamp cover, and check the white-only screen
again for colour irregularities.
4. Repeat the above steps 1 and 2 until there will be no colour irregularities. Now tighten up
the screws A and B.
5. Finally secure the lamp cover back in position.
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