DOWNLOAD Sharp PG-C20XE (serv.man22) Service Manual ↓ Size: 5.27 MB | Pages: 55 in PDF or view online for FREE

Model
PG-C20XE (serv.man22)
Pages
55
Size
5.27 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Projector
File
pg-c20xe-sm22.pdf
Date

Sharp PG-C20XE (serv.man22) User Manual / Operation Manual ▷ View online

Useful Features
30
Useful Features
Freeze
 Function
This function allows you to instantly freeze a moving
image. This is useful when you want to display a still
image from a computer or video, giving you more time
to explain the image to the audience.
You can also use this function to display a still image
from a computer while you make preparations for the
next computer images to be presented.
1 Press  FREEZE on the remote control to freeze
the image.
2 Press  FREEZE again to return to the moving
image.
Remote control
On-screen Display
1, 2
Useful Features
31
2
1
Digital Image 
Magnification
This function allows you to magnify a specific portion of
an image. This is useful when you want to display a
detailed portion of the image.
1 Press ENLARGE on the remote control. Each time
ENLARGE is pressed, the image will be
magnified.
2 When the image is magnified, you can pan and
scan around the image by using ∂/ƒ or ß/©.
• To return to 
⳯ 1, press BACK.
• Each time ENLARGE is pressed, image magnification
toggles as shown below.
1
2
3
4
6
8
• If the input signal is changed during digital image
magnification, the image will return to 
⳯1. The input signal
is changed
(a) when INPUT is pressed,
(b) when the input signal is interrupted, or
(c) when the input resolution and refresh rate changes.
Remote control
sg
On-screen Display
Useful Features
32
Gamma Correction
Gamma mode
Selected Mode
Remote control
For a highly defined image emphasising  high
contrast and colour reproduction.
Most suitable when viewing images in a brightly
lit room.
For a  warm and moist image controlling
contrast and brightness.
STANDARD
GAMMA 1
GAMMA 2
1
On-screen Display
ss
STANDARD
GAMMA 1
GAMMA 2
1 Press GAMMA on the remote control. Each time
GAMMA is pressed, the gamma level toggles as
shown on the left.
• Gamma is an image quality enhancement function
that offers a richer image by brightening the darker
portions of the image without altering the brightness
of the brighter portions.
• Three gamma settings are available to allow for
differences in the images displayed and in the
brightness of the room.
• When you are displaying images with frequent, dark
scenes, such as a film or concert, or when you are
displaying images in a bright room, this feature makes
the dark scenes easier to see and gives the impres-
sion of greater depth in the image.
Gamma Modes
Useful Features
33
Selecting the Picture Display Mode
Remote control
This function allows you to modify or customise the
picture display mode to enhance the input image.
Depending on the input signal, you can choose the
picture display mode preferred.
1 Press RESIZE on the remote control. Each time
RESIZE is pressed, the picture mode changes
as shown below.
COMPUTER
EXAMPLE
SVGA (800 
⳯ 600)
XGA (1024 
⳯ 768)
SXGA (1280 
⳯ 1024)
1024 
⳯ 768
1024 
⳯ 768
1024 
⳯ 768
800 
⳯ 600
1280 
⳯ 1024
NORMAL
DOT BY DOT
1
4:3 
aspect ratio
Other aspect ratios
VGA,
SVGA
SXGA
Output screen image
Input Signal
NORMAL
DOT BY DOT
4:3 aspect ratio
Other aspect ratios
RESIZE
NORMAL
NORMAL
RESIZE
RESIZE
DOT BY DOT
RESIZE
DOT BY DOT
4:3
1024 
⳯ 768
1024 
⳯ 768
1024 
⳯ 768
768 
⳯ 576
768 
⳯ 576
768 
⳯ 576
1024 
⳯ 576
1024 
⳯ 576
1024 
⳯ 576
VIDEO/DTV
4:3 aspect ratio
480I/P, NTSC, PAL, SECAM
Letterbox
Squeeze
NORMAL
STRETCH
BORDER
480I/P,
NTSC,
PAL,
SECAM
Output screen image
Input Signal
NORMAL
STRETCH
BORDER
4:3 aspect ratio
Letterbox
Squeeze
WIDE
RESIZE
NORMAL
RESIZE
NORMAL
RESIZE
NORMAL
RESIZE
STRETCH
RESIZE
STRETCH
RESIZE
STRETCH
RESIZE
BORDER
RESIZE
BORDER
RESIZE
BORDER
EXAMPLE
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