Acer U5200 User Manual - Page 31

Sharpness, H. Position, Horizontal, Vertical, Frequency, Tracking, HDMI Scan Info, 3D Sync Invert - dlp

Page 31 highlights

21 English Adjusts the sharpness of the image. Sharpness • Press to decrease the sharpness. • Press to increase the sharpness. H. Position (Horizontal Position) • Press • Press to move the image left. to move the image right. V. Position (Vertical Position) • Press • Press to move the image down. to move the image up. Frequency Changes the projector's refresh rate to match the frequency of your computer's graphics card. If you experience a vertical flickering bar in the projected image, use this function to correct it. Tracking Synchronizes the signal timing of the display with the graphics card. If you experience an unstable or flickering image, use this function to correct it. Adjusts the overscan ratio of the HDMI image on screen. • HDMI Scan Info Auto: Automatically adjusts the overscan ratio by information from the player. • Underscan: Always no overscan on the HDMI image. • Overscan: Always keep overscan on the HDMI image. Choose "On" to enable DLP 3D function. • DLP 3D Select this item while using DLP 3D glasses, quad buffer 3D (NVIDIA/ATI...) graphics card and HQFS format file or DVD with corresponding SW player. 3D Sync Invert • Off Turns off 3D mode. If you see a discrete or overlapping image while wearing DLP 3D glasses, you may need to execute "Invert" to get best match of left/right image sequence to get the correct image (for DLP 3D). Choose "On" to display the 3D warning message. 3D Warning Message

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21
English
Sharpness
Adjusts the sharpness of the image.
Press
to decrease the sharpness.
Press
to increase the sharpness.
H. Position
(Horizontal
Position)
Press
to move the image left.
Press
to move the image right.
V. Position
(Vertical
Position)
Press
to move the image down.
Press
to move the image up.
Frequency
Changes the projector’s refresh rate to match the frequency
of your computer’s graphics card. If you experience a vertical
flickering bar in the projected image, use this function to
correct it.
Tracking
Synchronizes the signal timing of the display with the graphics
card. If you experience an unstable or flickering image, use
this function to correct it.
HDMI Scan Info
Adjusts the overscan ratio of the HDMI image on screen.
Auto: Automatically adjusts the overscan ratio by
information from the player.
Underscan: Always no overscan on the HDMI image.
Overscan: Always keep overscan on the HDMI image.
3D
Choose "On" to enable DLP 3D function.
DLP 3D
Select this item while using DLP 3D glasses, quad buffer
(NVIDIA/ATI...) graphics card and HQFS format file or DVD
with corresponding SW player.
Off
Turns off 3D mode.
3D Sync Invert
If you see a discrete or overlapping image while wearing DLP
3D glasses, you may need to execute "Invert" to get best
match of left/right image sequence to get the correct image
(for DLP 3D).
3D Warning
Message
Choose "On" to display the 3D warning message.