Screen | Max. |
| 33.7" (85.7cm) |
| 95.6" (242.9cm) | 154.7" (392.9cm) |
| 216.5" (550.0cm) |
| 275.6" (700.0cm) | 337.5" (857.1cm) | ||||||
(Diagonal) | Min. |
| 27.9" (70.8cm) |
| 78.9" (200.5cm) | 127.7" (324.3cm) |
| 178.7" (454.0cm) |
| 227.5" (577.8cm) | 278.6" (707.5cm) | ||||||
| Max. |
| 27.0"X20.2" |
| 76.5"X57.4" | 123.7"X92.8" |
| 173.2"X129.9" |
| 220.5"X165.4" | 270.0"X202.5" | ||||||
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Screen | (WxH) |
| (68.6cmX51.4cm) |
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| (194.3cmX145.7cm) |
| (314.3cmX235.7cm) |
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| (440.0cmX330.0cm) |
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| (560.0cmX420.0cm) |
| (685.7cmX514.3cm) |
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Size | Min. |
| 22.3"X16.7" |
| 63.1"X47.4" | 102.1"X76.6" |
| 143.0"X107.2" |
| 182.0"X136.5" | 222.8"X167.1" | ||||||
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| (WxH) | (56.6cmX42.5cm) | (160.4cmX120.3cm) (259.4cmX194.6cm) | (363.2cmX272.4cm) | (462.3cmX346.7cm) (566.0cmX424.5cm) | ||||||||||||
Distance |
| 3.9'(1.2m) |
| 11.2'(3.4m) | 18.0'(5.5m) |
| 25.3'(7.7m) |
| 32.2'(9.8m) | 39.4'(12.0m) | |||||||
* This graph is for user reference only.
Changing the Lamp
Replace the lamp when you see " Lamp is approaching the end of its useful life in full power operation. Replacement suggested!" message on the screen by carefully following these instructions. If this problem persists, contact Dell.
CAUTION: The lamp becomes very hot with use. Do not attempt to replace the lamp after use until the projector has been allowed to cool down for at least 30 minutes.
Lamp Changing Procedure:
1.Turn off the projector and disconnect the power cord.
2.Let the projector cool for at least 30 minutes.
3.Loosen the 2 screws that secure the lamp cover, and remove the cover.
4.Loosen the 3 screws that secure the lamp.
5.Pull up the lamp by its metal handle.
