NEC lt80 Guida All'Installazione



The following diagram shows the relationship between projector position and the screen.

For screen sizes of 24 to 300 inches not indicated on the projection tables, use the formulas on page 1.

α

B

C

A

Screen Center

Desk Top Level

Screen Bottom

3.33"

CET APPAREIL NUMERIQUE DE LA CLASSE A RESPECTE TOUTES LES EXIGENCES DU REGLEMENT SUR LE MATERIEL

BROUILLEUR DU CANADA.

EQUIPMENT REGULATIONS.

THIS CLASS A DIGITAL APPARATUS MEETS ALL REQUIREMENTS OF THE CANADIAN INTERFERENCE-CAUSING

THIS CABINET IS CONSTRUCTED OF PLASTIC(ABS).

ACCEPT ANY INTERFERENCE RECEIVED,INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.

TWO CONDITIONS•G(1)THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE,AND (2) THIS DEVICE MUST

THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES.OPERATION IS SUBJECT TO THE FOLLOWING

αα

Diagonal

Width

wide - tele

wide - tele

wide - tele

40"

32"

65.2 - 84.4"

4.8"

63" - 82.7"

14.9° - 11.5°

60"

48"

97.7" - 126.5"

6.9"

94.5" - 124.0"

14.8° - 11.4°

67"

53.6"

109.8" - 141.5"

7.9"

106.2" - 138.7"

14.8° - 11.4°

72"

57.6"

118.2" - 152.2"

8.5"

114.3" - 149.2"

14.8° - 11.4°

84"

67.2"

138.2" - 178.0"

9.9"

133.7" - 174.5"

14.7° - 11.4°

90"

72"

148.4" - 190.9"

10.6"

143.5" - 187.1"

14.7° - 11.4°

100"

80"

164.7" - 212.8"

11.5"

159.4" - 208.7"

14.6° - 11.3°

120"

96"

198.5" - 255.2"

14.1"

192.1" - 250.3"

14.6° - 11.3°

150"

120"

248.7" - 319.6"

17.7"

240.7" - 313.4"

14.6° - 11.3°

180"

144"

299.0" - 384.0"

21.2"

289.3" - 376.6"

14.6° - 11.3°

210"

168"

349.2" - 448.5"

24.8"

337.9" - 439.8"

14.6° - 11.3°

240"

192"

399.2" - 512.8"

28.3"

386.5" - 502.9"

14.5° - 11.3°

270"

216"

449.4" - 577.3"

31.9"

435.1" - 566.1"

14.5° - 11.3°

300"

240"

500.2" - No Tele

35.1"

484.3" - No Tele

14.5° - No Tele