Samsung ps-50c77hd 用户手册
English - 29
Screen Burn Protection
To reduce the possibility of screen burn, this unit is equipped
with screen burn prevention technology. This technology
enables you to set picture movement up/down (Vertical Line)
and side to side (Horizontal Dot). The Time setting allows
you to program the time between movement of the picture in
minutes.
1 Press the MENU button to display the menu.
2 Press the ▲ or ▼ button to select Setup, then press the
ENTER/OK button.
3 Press the ▲ or ▼ button to select Screen Burn Protection,
then press the
ENTER/OK button.
4 Select the required option by pressing the ▲ or ▼ button, then
press the
ENTER/OK button.
Available options:
Pixel Shift, All White, Signal Pattern, Side
Gray
5 When you are satisfied with your setting, press the ENTER/OK
button.
6 Press the EXIT button to exit.
Pixel Shift: Using this function, you can minutely move pixels
on the PDP in horizontal or vertical direction to minimize after
image on the screen.
− Set
Pixel Shift to On by pressing the ▲ or ▼ button, then
press the
ENTER/OK button.
− Select the required option by pressing the ▲ or ▼ button,
then press the
ENTER/OK button.
Available options:
Horizontal Dot, Vertical Line, Time
➢
Optimum condition for pixel shift;
PC
TV/Ext/Component/
HDMI/DTV
Horizontal Dot
1
2
Vertical Line
1
2
Time (minute)
2 min
2 min
➢
The Pixel Shift value may differ depending on the monitor size (inches) and mode.
All White: This function helps remove after images on the screen by changing the colour of pixels to
white. Use this function when there are remaining after images or symbols on the screen especially
when you displayed a still image on the screen for a long time.
Signal Pattern: This function helps remove after images on the screen by moving all the pixels on
the PDP according to a pattern. Use this function when there are remaining after images or symbols
on the screen especially when you displayed a still image on the screen for a long time.
Side Gray: When you watch TV with the screen ratio of 4:3, the screen is prevented from any
damage by adjusting the white balance on both extreme left and right sides.
Dark: When you set the screen ratio to 4:3, it darkens the left and right sides.
Light: When you set the screen ratio to 4:3, it brightens the left and right sides.
➢
To remove after images on the screen, use either
All White or Signal Pattern function. Although
both of the two functions remove after images on the screen,
Signal Pattern is more effective.
➢
The after image removal function has to be executed for a long time (approximately 1 hour) to
effectively remove after images on the screen. If after image is not improved after the execution of the
function, repeat the function again.
➢
Press any button on the remote control to cancel this feature.
Move
Enter
Return
Pixel Shift
All White
Signal Pattern
Side Gray
:
Dark
Screen Burn Protection
T V
Move
Enter
Return
Pixel Shift
:
On
Horizontal Dot
:
2
Vertical Line
:
2
Time
:
2
Pixel Shift
T V
Move
Enter
Return
More
HDMI Black Level : Low
PIP
Screen Burn Protection
Setup
T V
BN68-01330A-00Eng.indd 29
2007-08-15 ¿ÀÈÄ 5:04:25