NEC NP-VE281 Users Manual - Page 18

Installation and Connections, (1) Setting Up the Screen and the Projector, Selecting a Location

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2. Installation and Connections This section describes how to set up your projector and how to connect video and audio sources. Your projector is simple to set up and use. But before you get started, you must first: 1 1 Set up a screen and the projector. 2 Connect your computer or video equipment to the projector. See pages 12, 13, 14, 15, 16. 3 Connect the supplied power cord. See page 16. NOTE: Ensure that the power cord and any other cables are disconnected before moving the 2 3 projector. To the wall outlet. Setting Up the Screen and the Projector Selecting a Location The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is 30" (0.76 m) measured diagonally when the projector is roughly 49 inches (1.3 m) from the wall or screen. The largest the image can be is 300" (7.6 m) when the projector is about 493 inches (12.5 m) from the wall or screen. Use the chart below as a rough guide. Screen Size (Unit: cm/inch) 609.6(W) x 457.2(H) / 240(W) x 180(H) 300" Screen Size (diagonal: inch) 487.7(W) x 365.8(H) / 192(W) x 144(H) 240" 406.4(W) x 304.8(H) / 160(W) x 120(H) 365.8(W) x 274.3(H) / 144(W) x 108(H) 200" 180" 304.8(W) x 228.6(H) / 120(W) x 90(H) 150" 243.8(W) x 182.9(H) / 96(W) x 72(H) 203.2(W) x 152.4(H) / 80(W) x60(H) 120" 162.6(W) x 121.9(H) /64(W) x 48(H) 100" 80" 121.9(W) x 91.4(H) / 48(W) x 36(H) 60" 81.3(W) x 1.0(H) / 32(W) x 24(H) 61.0(W) x 45.7(H) / 24(W) x 18(H) Lens center 304"0" 1.3m/491".7m/65.25."5m/98.35."3m/1314.5.2"m/1645".0m/197" 6.3/2467".5m/295.85."3m/328" 10.0m/D394is" tan1c2.e5m(/4U92n.5"it: m/inch) NOTE: • The distances are indicated by intermediate values between tele and wide. Use as a rule of thumb. • The Zoom lever adjusts the image size up to +/-5% • For more details on throw distance, see next page. 9

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3
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2. Installation and Connections
This section describes how to set up your projector and how to connect video and audio sources.
Your projector is simple to set up and use. But before you get started, you must first:
Setting Up the Screen and the Projector
Selecting a Location
The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is 30"
(0.76 m) measured diagonally when the projector is roughly 49 inches (1.3 m) from the wall or screen. The largest
the image can be is 300" (7.6 m) when the projector is about 493 inches (12.5 m) from the wall or screen. Use the
chart below as a rough guide.
1
Set up a screen and the projector.
2
Connect your computer or video
equipment to the projector. See pages
12
,
13
,
14
,
15
,
16
.
3
Connect the supplied power cord. See
page
16
.
NOTE: Ensure that the power cord and any other
cables are disconnected before moving the
projector.
NOTE:
• The distances are indicated by intermediate values between tele and wide. Use as a rule of thumb.
• The Zoom lever adjusts the image size up to +/-5%
• For more details on throw distance, see next page.
To the wall outlet.
300"
240"
200"
180"
150"
120"
100"
60"
40
"
80"
30
"
1.7m/65.5"
2.5m/98.5"
3.3m/131.5"
4.2m/164"
5.0m/197"
6.3/246"
7.5m/295.5"
8.3m/328"
10.0m/394"
12.5m/492.5"
Distance (Unit: m/inch)
Lens center
Screen Size (diagonal: inch)
Screen Size (Unit: cm/inch)
609.6(W) x 457.2(H) / 240(W) x 180(H)
487.7(W) x 365.8(H) / 192(W) x 144(H)
406.4(W) x 304.8(H) / 160(W) x 120(H)
365.8(W) x 274.3(H) / 144(W) x 108(H)
304.8(W) x 228.6(H) / 120(W) x 90(H)
243.8(W) x 182.9(H) / 96(W) x 72(H)
203.2(W) x 152.4(H) / 80(W) x60(H)
162.6(W) x 121.9(H) /64(W) x 48(H)
121.9(W) x 91.4(H) / 48(W) x 36(H)
81.3(W) x 1.0(H) / 32(W) x 24(H)
1.3m/49"
61.0(W) x 45.7(H) / 24(W) x 18(H)