Runco LightStyle LS-12d Installation & Operation Manual Download

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Operation

LightStyle™ LS-12d Installation/Operation Manual

PRE

IMINAR

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Select Miscellaneous from the Service menu to set the following options:

• Language:

Select Language from the Miscellaneous menu and press the up- or

down-arrows to select the OSD Language (English, Français, Deutsch, Italiano,
Español, Svenska,

(Simplified Chinese),

(Traditional Chinese),

Português,

(Russian),

(Japanese) or

(Korean)).

• O

D Timer:

Select OSD Timer from the Miscellaneous menu to set the OSD Timer,

which controls how long the menus remain on-screen after selecting them. Select from
5 to 60 seconds, in one-second increments. Or, set the timer to 0 (disabled) if you want
the menus to remain on-screen indefinitely.

• O

D Me

age

When you select a new aspect ratio, input source or memory preset,

the Dimension Digital Controller briefly displays an on-screen message confirming your
new selection. To prevent the display of these messages, select OSD Messages from
the Miscellaneous menu to and set it to

Off

• Blank

creen Color:

Select Blank Screen Color from the Miscellaneous menu to

select the color that appears when no incoming signal is present. The range is from 0
to 255 inclusive for each color component (red, green and blue).

•

idebar Color:

Select Sidebar Color from the Miscellaneous menu to change the

color of the inactive image area. The range is from 0 to 255 inclusive for each color
component (red, green and blue). The inactive image area is on either side of the active
image area when using the 4:3 aspect ratio.

• Film Mode:

Use Film Mode to smooth out moving images from interlaced,

standard-definition (SD) sources. In most cases, the Dimension Digital Controller
detects the proper “pull-down” rate and vertical frequency. However, if your source is
jittery and/or tearing you may want to enable Film Mode to ensure stable processing for
that source.

• CUE (Chroma Up

ampling Error) Correction:

Some DVD players use MPEG

decoders that do not correctly “upsample” the 4:2:0 format chroma information on the
DVD to the 4:2:2 or 4:4:4 format required by the video encoder of the display device.

This so-called “chroma bug” sometimes causes streaky or spiky horizontal lines
running through the chroma channel. It is most noticeable in static, interlaced scenes
and on diagonal edges (especially red ones). Set CUE to

to correct this issue.

•

ync Thre

hold:

Select Sync Threshold to adjust the threshold at which negative

pulses on the component video green/luma channel are interpreted to be sync pulses.

Sync Threshold 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 temporarily lose sync. If the sync level
from the source is persistently too low, the display device won’t sync with the source at
all.

The range is from 0 (approximately 60 millivolts (mV)) to 15 (approximately 300 mV).