Dell Projector 7760 User Manual
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Specifications41 6 Specifications Light Valve 0.65" 1080p S600HB DMD, DarkChip3™ Brightness 5400 ANSI Lumens (Max.) Contrast Ratio 1800:1 Typical (Full On/Full Off) 100000:1 High Contrast Ratio Uniformity 85% Typical (Japan Standard - JBMA) Number of Pixels 1920 x 1080 (1080p) Aspect Ratio 16:9 Displayable Color 1.07 billion colors Color Wheel Speed 2 X for Normal 1 X for 3D Display Projection Lens F-Stop: F/2.5~3.39 Focal length, f=17.63~31.36 mm 1.78X manual Zoom Lens Throw ratio =1.2~2.13 wide and tele Offset ratio: 105%~130% Projection Screen Size 27.2 ~ 301.1 inches (diagonal) Projection Distance 4.27 ~ 26.25 ft (1.3 ~ 8 m) Video Compatibility Component Video input via VGA: 1080i (50/60 Hz), 720p (50/60 Hz), 576i/p, 480i/p HDMI input: 1080p, 720p, 576i/p, 480i/p Power Supply Universal AC 100-240 V 50-60 Hz with PFC input Power Consumption Normal mode: 455 W ± 15% @ 110 Vac Eco mode: 280 W ± 15% @ 110 Vac Standby mode: < 0.5 W Network standby: < 3 W NOTE: By default, the projector is set to enter power saving mode after 20 minutes of no activity.
42Specifications Audio 2 speakers x 10 watt RMS Noise Level Normal mode: 36 dB(A) Eco mode: 32 dB(A) Projector Weight < 24.47 lbs (11.1 Kg) Dimensions (W x D x H) 15.94 x 15.24 x 5.08 inches (405 x 387 x 129 mm) Environmental Operating temperature: 5 °C - 40 °C (41 °F- 104 °F) Humidity: 80% maximum Storage temperature: 0 °C to 60 °C (32 °F to 140 °F) Humidity: 90% maximum Shipping temperature: -20 °C to 60 °C (-4 °F to 140 °F) Humidity: 90% maximum I/O Connectors Power: One AC power socket (3-pin - C14 inlet) VGA input: One 15-pin D-sub connector (Blue), VGA In, for analog RGB/Component input signals. VGA output: One 15-pin D-sub connector (Black) for VGA-A loop through. HDMI input: Three HDMI connectors (one in the internal compartment) for supporting HDMI 1.4a. specification HDCP compliant. Analog Audio input: One 3.5 mm stereo mini phone jack (Blue). Variable audio output: One 3.5 mm stereo mini phone jack (Green). 5.08(129 mm) 15.94(405 mm) 15.24(387 mm)
Specifications43 Microphone input: One 3.5 mm stereo mini phone jack (Pink). USB (type B) port: One mini USB slave for firmware upgrade. 5V/1.8A output: Two USB type A 5V DC / 1.8 A outputs (one in internal compartment) for supporting wireless display dongle. RS232 port: One 9-pin D-sub for RS232 communication. RJ-45 port: One RJ-45 connector for build-in for network control and LAN display. 12 V output: One 12V DC / 200 mA max. relay output for driver automatic screen. Light Source Up to 20,000 hours in Normal mode
44Additional Information For additional information on how to use your projector, please see the Dell Projectors User Guide at www.dell.com/support/manuals. 7 Additional Information
Contacting Dell45 For customers in the United States, call 800-WWW-DELL (800-999-3355). NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer service issues: 1Visit go to www.dell.com/contactDell. 2Select your region on the interactive map. 3Select a Segment for Contact. 4Select the appropriate service or support link based on your need. 8 Contacting Dell
46Index Index A Adjusting Projector Focus 14 Adjusting the Projected Image Adjusting the Projector Height 13 lower the projector Front tilt adjustment wheel 13 Tilt adjustment wheel 13 Adjusting the Projector Zoom and Focus Focus ring 14 Front side door 14 Horizontal lens shift knob 14 Lens shift lock 14 Vertical lens shift knob 14 Zoom ring 14 C Connecting the Projector To Computer 21 Connection Ports + 12V DC out connector 6 + 5V/1.8A DC out connector 6 Audio input connector 6 Audio output connector 6 HDMI 1 connector 6 HDMI 2 connector 6Microphone connector 6 Mini USB (mini type B) connector for firmware upgrade 6 Power cord connector 6 RJ45 connector 6 RS232 connector 6 Security cable slot 6 VGA input connector 6 VGA output (monitor loop through) connector 6 Contact Dell 4 D Dell contacting 44, 45 M Main Unit 5 20W (2 x 10W) speakers 5 Focus ring 5 IR receivers 5 Lens 5 Mounting holes for ceiling mount 5 Power button 5 Status indicators 5 Tilt adjustment wheel 5 Zoom ring 5
Index47 P phone numbers 45 R Remote Control 9 Replacing 39 S Specifications Aspect Ratio 41 Audio 42 Brightness 41 Color Wheel Speed 41 Contrast Ratio 41 Dimensions 42 Displayable Color 41 Environmental 42 I/O Connectors 42 Light Valve 41 Noise Level 42 Number of Pixels 41 Power Consumption 41 Power Supply 41 Projection Distance 41 Projection Lens 41 Projection Screen Size 41 Projector Weight 42 Uniformity 41 Video Compatibility 41 support contacting Dell 44, 45 T telephone numbers 45