Lens Screen - NEC NC1600C Service Manual

2-5. LENS Screen

Press the [LENS] button from the menu bar to display the LENS screen.
From the LENS screen, you can perform lens controls such as lens shifting, zoom
adjustment, and focus adjustment.
2-5-1. Adjusting the Projection Screen Position (Lens Shift)
Move the projection screen vertically and horizontally.
Shift
[ ] button: To move the projection position upward.
[ ] button: To move the projection position downward.
[ ] button: To move the projection position to the left.
[ ] button: To move the projection position to the right.
[STOP] button: To stop the lens shifting.
• Press the [ ], [ ], [ ] or [ ] buttons again during moving to stop the moving.
• Press the [Fine-adjust Mode] button for fine adjustment.
2-5-2. Finely Adjusting the Projection Screen Size (Zoom)
Zoom in and zoom out the projection screen.
Zoom
[ ] button: To zoom in.
[ ] button: To zoom out.
[STOP] button: To stop zooming in or out.
• Press the [ ] or [ ] button again during zooming in or out to stop the zoom-in or zoom-out operation.
• Press the [Fine-adjust Mode] button for fine adjustment.
2. Operating the Projector Using the Touch Panel
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