Yaber U5 - IMAGE ADJUSTMENT; 1. Keystone Correction; 2. Focus Adjustment

A aftersale: yabertech.com
IMAGE ADJUSTMENT.
When using the projector for the first time, it normally displays an unclear image.
This is due to the lens being out of focus or incorrect trapezoid setting.
Please follow the below steps to correct:
1.Keystone Correction
If the projected image is in a trapezoidal shape, please adjust the keystone
fing to get a rectangle shape.
- Keystone
+ W-l-A
(Note:ff can not adjust the trapezoidal well, please place projector on a fiat surface
horizontally The projected image may be blurry or difficult to see, this is due to
lack of focus adjustment with the lens, please follow the processes below to
adjust the focus.
2.Focus Adjustment
A Rotate the focus ring slowly. At the same time, check the resolution point carefully.
The best focus point for the lens would be where the image most clear.
B
a
B.0r you could rotate the lens of the projector siowly.
Focus
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