Samsung SP-L300 Owner's Instructions Manual page 29

4) Rear-Ceiling : Vertically Reversed Image
Lamp Mode Used to set the image brightness by adjusting the amount of light generated by the
lamp.
1) Eco : This mode is optimized for small screens smaller than 100 inches.
This mode decreases the lamp brightness and power consumption in order to
extend the lamp lifetime and reduce noise and power consumption.
2) Normal : This mode is optimized for general use. This mode is the recommended
mode for a stable lamp brightness that enables a low-noise, comfortable
operating environment even under bright ambient illumination.
3) Bright : This mode maximizes the lamp brightness when the ambient illumination is
bright. As the brightness of the lamp increases, the lamp lifetime can be reduced
and the noise and power consumption may increase.
V-Keystone If video scences are distorted or tilted, you can compensate for this using the vertical
Keystone function.
Background You can set the Background that is displayed when there is no signal from the external
device connected to the projector.If a signal is received, the Background you set
disappears and a normal screen is displayed.
1) Logo
2) Blue
3) Black
Test Pattern Generated by the projector itself. Utilized as standard to optimize the installation of the
projector.
1) Crosshatch : You can check whether the picture is distorted or not.
2) Screen Size : You can refer to picture format sizes such as 1.33:1 or 1.78:1.
Video Type If the screen quality is abnormal since the projector does not identify the input signal
type automatically in PC or HDMI mode, you can set the input signal type by force.
▶ In [PC] mode, this is only enabled if the input signal is
for a separate H/V sync., this is only enabled for the 1280 x 720p 59.94 Hz/60 Hz
signals.
▶ In [HDMI] mode, this is only enabled for the 640x480p 59.94Hz/60 Hz, 1280x720p
59.94Hz/60 Hz signals from among the
1) Auto
2) RGB(PC)
3) RGB(AV)
4) YPbPr(AV)
When connecting the RGB output of a
RGB(PC)
PC to the D-Sub terminal
When connecting the RGB output of
RGB(AV) an AV device (STB, DVD, etc...) to the
D-Sub terminal
When connecting the YPbPr output of
YPbPr(AV) an AV device (STB, DVD, etc...) to the
D-Sub terminal
When connecting a PC to the HDMI
PC
terminal
When connecting an AV device (STB,
AV
DVD, etc...) to the HDMI terminal
Auto Auto settings
Reset Using this function, you can reset various settings to the factory default settings.
1) Factory Default : Changes the settings to the factory defaults.
AV Timing(HDMI)
Usage
Sharpness,Tint
AV Timing(D-Sub).However,
signals.
Color, PC menu and
zoom
Disable Enable
Enable Enable
Enable Disable
Disable Enable
Enable Disable
- -
Eco
Normal
Bright
Crosshatch
Screen
Size
Factory
Default