￿ser ￿ontrols

(*): You can use format setting change format 2 as 16:9 or LBX, then format can support image shift function, too.

5)Once you select Format 1 or 2 on the “Display” menu, any other adjustments to the display that are made can be saved upon exiting the “Display” mode. A reminder window will appear asking for confirmation.

6)User can save settings in the Format 1, 2, or choose “Exit/ Not Saved” to remove the settings. Once the user selects “Not Saved”, the settings are still temporary and kept until user changes the aspect ratio, signal/channel or HD81-LV restart.

Image Shift Adjustment

The HD81-LV has the ability to adjust the image position and size to optimize its location on your display by using both an Image Shift and Overscan feature.

The function Image Shift can shift the input image up, down, left and right, up to 100 pixels in each direction with Format 16:9, LBX, Format

1.(*)

1)Press the “Menu” button on the remote.

2)Use “”, “” to highlight the DISPLAY category, press “Enter” or “” to select this category. Use “”, “” arrow keys to highlight the “Image Shift” adjustment item.

3)Press “Enter” or “” to enter this adjustment item. A small adjustment bar is shown, and the user may use the “”, “”, “” and “” keys to move the image to best fit the display device screen.

4)Press the “Shift” button on the remote control to vertically shift the image as well. No horizontal shift is possible from the remote control.

 

16:9

4:3

Native

LBX

Format 1

Format 2

 

 

 

 

 

(Default 16:9)

(Default 4:3)

Edge Masking

O

O

O

O

*

*

Overscan

O

O

X

O

Step 2

Step 2

Image Shift

O

X

X

O

O

X

O : Available

 

 

 

 

 

 

X : Not Available

 

 

 

 

 

 

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Optoma Technology Home Theatre Projector manuel dutilisation Image Shift Adjustment, Press the Menu button on the remote

Home Theatre Projector specifications

Optoma Technology is a leading name in the realm of home theater projectors, renowned for its commitment to delivering high-quality visual performance and innovative technologies. One of their standout products is the Optoma UHD55, which is designed to elevate your home cinema experience with stunning 4K resolution and superior image quality.

One of the main features of the UHD55 is its impressive 4K UHD (3840 x 2160) resolution, providing four times the detail of Full HD. This high resolution ensures that every scene is rendered with remarkable clarity, making it perfect for watching movies, playing video games, or streaming your favorite shows. Coupled with a high brightness rating of 3600 lumens, the projector performs admirably in a variety of lighting conditions, allowing users to enjoy vivid colors and deep blacks regardless of ambient light.

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The Optoma UHD55 also features the latest DLP technology, known for its reliability and durability. DLP projectors are less prone to image degradation over time compared to some alternatives, and the UHD55 provides a fantastic viewing experience without the risk of image burn-in. The projector’s lamp life is impressive, with up to 15,000 hours of use in Eco mode, reducing the frequency of replacements and maintenance.

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In summary, the Optoma Technology home theater projector, particularly the UHD55, combines 4K resolution, advanced DLP technology, and HDR support to deliver an unparalleled home viewing experience. With its robust features, user-friendly design, and excellent connectivity options, it remains a top choice for home theater enthusiasts looking to bring the big-screen experience right into their living rooms.