NEC PH3501QL - Page 81

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4. Multi-Screen Projection
2. Use the ◀, ▶, ▼ or ▲ button to select an item and use the ◀ or ▶ to adjust the black level.
Do this for the other projector if necessary.
9-segmentedportionsforBlackLeveladjustment
Theblacklevelofthecenterprojectorisadjustedasshowninthegure.
CENTER
BORDER(BOTTOM)BORDER(LEFT)
BORDER(TOP)
TOP
BOTTOM
RIGHTLEFT
BORDER(RIGHT)
Theblacklevelofthelowerleftprojectorisadjustedasshowninthegure.
CENTER
TOP
RIGHT
BORDER(TOP)
BORDER(RIGHT)
TIP:
• Thenumberofblackleveldivisionscreenschangesdependingonthenumberofedgeblendingpositionsselected(top,bottom,
right,left).Inaddition,whenthetop/bottomandleft/rightendsareselected,thecornerdivisionscreenappears.
• Theedgeblendingwidthisthewidthsetintherangeandthecornerisformedbytheintersectingareaofthetop/bottomends
orleft/rightends.
• The[BLACKLEVEL]canbeadjustedtomakeitbrighteronly.