NEC PA1004UL-B User Manual page 149

[INSTALLATION(1)]
Selecting Projector Orientation [ORIENTATION]
This reorients your image for your type of projection. The options are: desktop front projection,
ceiling rear projection, desktop rear projection, and ceiling front projection.
AUTO
DESKTOP FRONT
CEILING REAR
DESKTOP REAR
CEILING FRONT
This automatically detects and projects the [DESKTOP FRONT] and [CEILING FRONT].
NOTE:
• The [DESKTOP REAR] and [CEILING REAR] will not be detected. Please select manually.
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5. Using On-Screen Menu