Traditional Culture Encyclopedia - Traditional culture - How to adjust the screen size of the projector
How to adjust the screen size of the projector
Projector projection size adjustment, you can manually adjust the projector projection size by moving the projector.
Tools/Materials: Projector.
Method:
1, mobile projector:
For the projector screen size, the most intuitive thing is that the farther away from the wall, the larger the screen. Therefore, if the space is large enough and conditions permit, we can adjust the screen size by moving the front and rear positions of the projector.
2. System Settings:
Some projectors have a zoom ring on the lens, so you can resize the picture manually. If the projector doesn't have a zoom ring, it depends on whether there is a digital zoom function in the setting options to adjust the picture. After pressing the side key, a series of shortcut menu keys will pop up, with resizing options. You can click to enter and adjust the screen size by digital zoom.
3. Manual adjustment:
Many projectors have trapezoidal correction function. Although this function itself is not to adjust the picture, you can also adjust the picture size manually to adapt to the size of the curtain.
4. External setting resolution:
Many projectors have trapezoidal correction function. Although this function itself is not to adjust the picture, you can also adjust the picture size manually to adapt to the size of the curtain.
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