Optoma DLP ZU1700, Руководство пользователя

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English 61
USING THE PROJECTOR
Note:
A11 floating ring
‡
For better optical performance, manually adjust the floating ring before adjusting Zoom & Focus.
‡ Floating ring’s label scale shows the projection distance.
‡
The projection distance is from the projector lens to the screen. For example, if the distance
between the screen and the projector lens is 2.1m, adjust the floating ring scale to “2.10” for better
performance.
Floating ring’s label sticker
Lens Memory
This projector can save up to five lens settings, which records the lens position, zoom and focus. To record
correct data, please perform lens calibration at first time processing lens memory.
‡ Save Memory: Select a record from 1 to 5 to save the current lens settings.
‡
Apply Memory:
Select a record from 1 to 5 to apply the lens settings.
‡ Clear Memory: Clear the saved lens records.
Note:
‡ Performing a lens calibrati on will clear the saved lens records .
‡
The A18 and A19 lens do not support saving Zoom and Focus locations.
‡
The A22 lens restrains Zoom and Focus functions that may result in synchronization inaccuracy.
Lens Calibration
Calibrate the lens position to return it to the center. To prevent damage to the projector and the lens, always
perform lens calibration before replacing the lens.
Lens Lock
Lock the lens to prevent the lens motors from moving, which disables all lens functions.
Reset
Reset the lens settings to factory default values.
Active Image Setup
Automatically adjust the image to achieve better performance.
‡ Active Focus: Automatically adjust the image focus.
Note:
‡ Before adjusting the Active Focus, make sure the boresight has been adjusted to the best
position.
‡
When the remote control performs focus adjustment, pressing the Enter key can also trigger the
Active Focus function.