DHN DU7800 User Manual Download Page 7 | Manualshive

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DHN DU7800 User Manual Download Page 7

6

Projector

1.

Warning indicator light

8.

Confirm key

2.

Temperature indicator light

9.

Focus key

3.

Power supply indicator light

10.

Zoom key

4.

Power supply key

11.

Lens displacement key

5.

OSD menu

12.

Custom key

6.

Signal selection

13.

Power switch

7.

Direction/selection key

Remote controller

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Summary of Contents for DU7800

Page 1: ...Laser Light Source Projector User Manual ________________________________________________________________________________ Version 1 0...

Page 2: ...n II Installation of Projector 1 Placement Method 2 Projection Size Projection Distance Relation III Connection IV Menu System 1 Basic Settings Menu 2 Advanced Setting Menu 3 Information Menu 4 Factor...

Page 3: ...r stabilizer a surge protector or an uninterruptible power supply UPS When the projector is working do not use any object to block the projection lens otherwise the object will be heated and deformed...

Page 4: ...cale stadium display city image and project construction Bright and clear images can be displayed through the projector by virtue of high brightness output while clear and sharp images are played on p...

Page 5: ...ent up down left right format inpu Liquid cooling system is applied to DLP display chip and laser light source to dissipate heat efficiently and ensure stable operation of the projector HD BaseT suppo...

Page 6: ...ndicator light 4 Remote control receiver front side 5 Air inlet 6 Keypad 7 Interface panel 8 Power interface switch Back Bottom Left 9 Air outlet 10 Remote controller receiver 11 Air inlet 12 Hoisting...

Page 7: ...nfirm key 2 Temperature indicator light 9 Focus key 3 Power supply indicator light 10 Zoom key 4 Power supply key 11 Lens displacement key 5 OSD menu 12 Custom key 6 Signal selection 13 Power switch 7...

Page 8: ...remote controller and the infrared remote control sensor within 30 degrees so that the projector can work normally The distance between the remote controller and the sensor must not exceed 8m about 26...

Page 9: ...the negative pole Reinstall the battery cover on the battery compartment and push it back to its original position Stop pushing the battery cover after hearing a click Avoid overheating and overwettin...

Page 10: ...s which is fast to install and easy to move Front Ceiling When projection is carried out on the position the projector is hung upside down on the ceiling at front of the screen You can purchase a kit...

Page 11: ...mode of Rear Ceiling can be set in Basic Setting Menu Projector Position Menu 2 Projection Size Projection Distance Relation Projection Size Projection Distance Comparison Table for Standard Lens with...

Page 12: ...6 D SUB computer output 3 DVI D digital input interface 17 RS232 input 4 HD BaseT input interface 18 RS232 output 5 3D VESA synchronous output interface 19 S VIDEO video input interface 6 USB B contro...

Page 13: ...lower left corner lower right corner Projector location Front Desktop Rear Ceiling Front Ceiling Rear Desktop Keystone distortion correction Vertical Horizontal 40 40 Corner adjustment Upper left corn...

Page 14: ...Blue gain 0 200 Red shift 0 100 Green shift 0 100 Blue shift 0 100 Color intensity setting Red Green Blue Yellow 0 1024 Color 50 50 Tone 50 50 Sharpness 0 31 Reduction of image interference 0 31 Phase...

Page 15: ...play Always display 1 min 2 min 3 min Timer position Upper left corner upper right corner lower left corner lower right corner Counting type of timer Count backwards count clockwise Start counting Off...

Page 16: ...x1080 60Hz Color system RGB YUV IP address optional xxx xxx xxx xxx MAC address optional xx xx xx xx xx xx Firmware version Vx xx 4 Factory Settings Menu First level Second level Third level Four leve...

Page 17: ...he red light flashes once every 1s The bulb fails to turn on off The blue light always goes on The red light flashes once for 1s and waits for 2s Close Service life of bulb ends up The blue light alwa...

Page 18: ...blue light flashes once for 1s and waits for 2s The red light always goes on Close No Lens The blue light always goes on The red light flashes once for 1s and waits for 2s The red light flashes once...

Page 19: ...lens Standard lens F 2 0 2 95 f 20 68 37 23mm magnification 1 8 and projection ratio 1 4 2 52 0 65 chip alternative lens TR 0 65 TR 0 8 1 TR 1 46 2 99 TR 2 9 4 7 Input interface VGA computer input 1...

Page 20: ...ote controller mini port 1 USB TypeB 1 Environmental requirements Operating temperature 0 C 40 C at sea level Operating relative humidity 10 90 no condensing Operating height 0 1499m at 0 C 35 C 1500...

Page 21: ...20 3 Suspended Ceiling Type Installation Ceiling mounting screw M6x6pcs maximum screw in depth of thread 12 mm...

Page 22: ...21 Unit mm Note The contents of the user manual are subject to change without prior notice and real objects shall prevail...

Page 23: ...22...

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