background image

EN

12

13

EN

[Auto Keystone 

Correction]

Enable / disable auto 

keystone correction.

[Keystone Correction]

Correct keystone manually. 

Default value is 0.

[Projector mode]

[Front]

: The device is located 

in front of the projection 

surface.

[Rear]

: The device is located 

behind the projection surface.

[Front Ceiling]

: The device 

is hanging from the ceiling 

in an upside down position. 

The image is rotated by 180 

degrees.

[Rear Ceiling]

: The device 

is hanging from the ceiling 

in an upside down position 

behind the projection 

surface. The image is 

rotated by 180 degrees and 

horizontal mirrored.

4.  App Manager

 Press 

 to access the home menu, select 

[Settings]

 > 

[App Manager]

 and press 

.

 Select an app and check the current version, open 

or force stop, check the storage used or clear data, or 

uninstall it.

T

 

When more than 3 apps are installed, you can 

select 

[All]

 at the bottom line of the home page 

to enter the 

[Apps]

 page. Select an app and 

press 

 in the remote control, and then you 

can select 

[Move To Home]

 or 

[Uninstall]

.

5.  Other

Press 

 to access the home menu, select 

[Settings]

 

find more settings.

[General]

[Language]

Select an on-screen display 

language.

[Keypad Tone]

Turn on / off the keypad tone.

[Automatic Sleep 

Interval]

5 min / 15 min / 30 min

[Background]

Select a background.

[Date&Time]

[Automatic 

Date&Time]

Enable / disable automatic date 

and time.

[Date] 

Manually set date.

[Time]

Manually set time.

[Select time zone]

Select time zone.

[Use 24-hour 

format]

Select 24-hour format or 12-hour 

format.

[Upgrade]

[Check Update]

Check if it is the latest version. 

Follow the on-screen instructions 

to upgrade the software version.

[About]

[Recovery]

All data on the built-in storage 

will be erased.

51005000960_D4111_Manual_60X110mm_20181218-V01.indd   12-13

2018\12\18 星期二   15:48:59

Summary of Contents for D2421

Page 1: ...0 www SeeNebula com For FAQs and more information please visit support SeeNebula com Anker Innovations Limited All rights reserved NEBULA and the NEBULA logo are trademarks of Anker Innovations Limite...

Page 2: ...magnetic field To prevent overheating do not block or clog the ventilation openings Never place this device in a confined space Always leave enough space around this device for ventilation Protect thi...

Page 3: ...can be swallowed Keep the remote control out of reach of children Risk of explosion Keep batteries away from heat direct sunlight or fire Never dispose of batteries by burning When the remote control...

Page 4: ...Speaker 2 Rear View 2 1 3 4 1 Air ventilation outlet 2 Infrared Receiver 3 INPUT Connect to power supply Connect to a USB flash drive via supplied OTG cable 4 HDMI Connect to a playback device via HD...

Page 5: ...wer on off Press to switch between standby and resume when powered on 5 Air ventilation inlet 5 Remote Control 7 8 2 1 3 4 6 5 1 Press to select an option shutdown standby reboot or enter Bluetooth Sp...

Page 6: ...age ranging from 40 to 80 inches 2 Preparing the Remote Control For first time use remove the protective tab to activate the remote control battery To replace the battery unlock and open the battery c...

Page 7: ...ss the home menu select Network and press Follow the on screen instructions to complete the network connection 2 Bluetooth A Bluetooth Speaker Mode You can use this device as a standalone Bluetooth sp...

Page 8: ...a or uninstall it T When more than 3 apps are installed you can select All at the bottom line of the home page to enter the Apps page Select an app and press in the remote control and then you can sel...

Page 9: ...MI and press It will automatically start the HDMI playback when connected to an HDMI playback device for the first time HDMI 2 Screen Cast You can wirelessly cast the screen of your smartphone or tabl...

Page 10: ...sumption 10W Standby power consumption 0 5W Display technology 0 2inch 854 480p DLP Light source RGB LED Projection image size 20 100 inch Resolution 854 x 480 Pixel Brightness 150 ANSI Lumens Contras...

Page 11: ...declares that this device is in compliance with the essential requirements and other relevant provisions of Directive 2014 53 EU For the Declaration of Conformity visit the Web site www SeeNebula com...

Page 12: ...ence will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user...

Page 13: ...ULL REFUND for any reason If the reason for return isn t quality related the customer must pay for the return shipping 12 Month Warranty for Quality Related Issues Nebula s products are warrantied to...

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