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H9090 Home Theater Projector - User Manual
pixels generated by a particular source are sampled. Steady flickering or several soft
vertical stripes or bands across the entire image indicates poor pixel tracking. Proper
pixel tracking helps ensure that the image quality is consistent across the screen, that
aspect ratio is maintained and that pixel phase can be optimized.
• Sync Level (for Component sources only): Select Sync Level to adjust the
voltage
level of the H9090 Sync signal detection circuitry. Sync Level adjustment is
occasionally necessary when a DVD player or HDTV source signal drops “below
black” (for example, during scenes with explosions or when subtitles are present)
and causes the projector to tem¬porarily lose sync. If the Sync Level from the source
is persistently too low, the projector won’t sync with the source at all. The
range is
from 50 to 256 millivolts (mV) inclusive. The default setting is 240 mV and should
rarely require adjustment.
HSG:
The adjustment of Hue, Saturation, and Gain for primary colors (Red, Green, and
Blue) and secondary color (Yellow, Cyan, and Magenta) to define a custom color gamut,
choose the “Native” from Color Gamut setting. Then, choose HSG from the Advanced
menu and press ENTER. This displays the HSG sub-menu.
OSD Introduction – SYSTEM
MAIN
SERVICE
LANGUAGE
CONTROL
SYSTEM
ADVANCED
Menu = Exit
Menu Select ◄►
Scroll ▲▼
Source Enable
Menu Position
Blank Screen
Auto Power Off
Auto Power On
Rear Projection
Celling Mode
Logo Display
On
Off
On
Off
On
Off
On
Off
On
Off
Enter
Source Enable:
To enable or disable selection of a source, choose Source Enable from
the System menu and press ENTER. This displays the Source Enable sub-menu
Menu Position: Select Menu Position from the System menu to change the OSD menu
position.
Blank Screen:
Select Blank Screen from the System menu to choose the color of the
blank screen that appears when no source signal is present. The options are Logo, Black,
Blue and White. The default is Black.
Auto Power Off:
Set Auto Power Off to On to have the H9090 turn itself off after 20
minutes of inactivity (no source signal present).
Auto Power On:
The default setting is Off. If you set it to ON, the projector will
automatically start up when it is connected to AC power. If you plug the projector’s power
cord into an AC socket with a switch, you can use this function to start up the projector
Summary of Contents for H9090
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