Acer P1173 User Manual - Page 31

Keystone, Manual, Sharpness, H. Position, Horizontal, Vertical, Frequency, Tracking, HDMI Color, Range

Get Acer P1173 PDF manuals and user guides View all Acer P1173 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 31 highlights

21 English Keystone Manually adjusts image distortion caused by tilting projection (±40 degrees). Manual Keystone This function is unavailable when Auto Keystone is set to "On". Adjusts the sharpness of the image. Sharpness • Press to decrease the sharpness. H. Position (Horizontal Position) • Press • Press • Press to increase the sharpness. 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 Tracking 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. 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 color range of the HDMI image data to prevent color display error. HDMI Color Range • Auto: Automatically adjusts the color range by information from the player. • Limited Range: Processes the input image as limited color range data. • Full Range: Processes the input image as full color range data. 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.

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
21
English
Keystone
Manually adjusts image distortion caused by tilting
projection (±40 degrees).
This function is unavailable when Auto Keystone is set
to "On".
Manual
Keystone
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 Color
Range
Adjusts the color range of the HDMI image data to prevent
color display error.
•
Auto: Automatically adjusts the color range by
information from the player.
•
Limited Range: Processes the input image as limited
color range data.
•
Full Range: Processes the input image as full color range
data.
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.