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DBPOWER RD-820 User Manual Download Page 22

8.2 Projection distance and screen size

For reference only. The projection distance and screen size differ based on the configuration of 

the projector.

TECHNOLOGY FEATURES

8.1 Basic parameters

Imaging 

Technology

Resolution

Highest Resolution

Light

Life Span

Lens

Operation Mode

Throw Distance

Screen Size

Aspect Ratio

32

100cm               213cm                300cm                 355cm                      500cm

72

100

120

170

TFT LCD

800*480 RGB

1920*1080

LED

50,000 hrs

Multichip Coated

Lens (F=125)

Manual 
Operation

1-5M

32-176 Inches

4:3/16:9

Color

Reproduction

Keystone

Power Voltage

Integrated watt
Input

Output

Earphone USB (5V-500MA)

Speaker

System support

Language support

Support multi-media

Support 23 Language

Unit size

Projector Ratio

New Weight

18K

100V-240V 50/60Hz

50W

USB*2/SD/HDMI/VGA/AV

204*149*83mm

1.4:1

1.05KG

Manual  Correction   15

3W*1

[email protected]

- 18 -

Summary of Contents for RD-820

Page 1: ...MINI LCD VIDEO PROJECTOR RD 820 USER MANUAL ...

Page 2: ...FT Register within 7 days aſter receiving your new product support dbpower co www dbpower co NOTE 1 Only suitable for home entertainment in a dark environment NOT for presentation purposes 2 Dolby audio is NOT supported 3 DO NOT obstruct the air vents when using UNPLUG PREVENT DUST from entering when not in use ...

Page 3: ...committed to providing you with products that enhance your daily life We also aim to give our customers excellent support Should you have any questions or feedback about your new product simply get in touch with our customer support team at 1 855 666 9888 or by email at support dbpower co Enjoy your new product ...

Page 4: ...CONTENTS Notice Accessory List Safety Notice IR Transmitter User Manual Display Solutions Menu Settings Projector Installation Technology Features 01 01 02 04 05 09 16 17 18 ...

Page 5: ...support dbpower co NOTICE 01 ACCESSORY LIST 1 x AV signal cable 1 x Remote control battery not included 1 x HDMI cable 1 x Power Cable 1 x User manual 1 x Warranty card 1 x Operation guide ...

Page 6: ...material Please keep the projector away from water or any other liquid as it is not waterproof Please don t put the projector in wet or moist conditions to prevent electric shock Please turn off and unplug from the power supply if not using the projector for a long time Please use the original packing foam or other anti shock material when relocating the projector Please contact our customer suppor...

Page 7: ...al focus 3 Keystone 4 Power input 5 Source 6 Menu 7 Power indicator 8 OK 9 Direction buttons 10 ESC 11 Power button 12 IR 13 VGA 14 Earrphone slot 15 AV 16 USB input slot 17 USB output slot 5V power supply 18 HDMI 19 SD HDMI OUT5V USB AV ...

Page 8: ...old and new batteries together in the remote control Please take the batteries out if not using the remote control for a long time to avoid battery leakage Please point the remote control at the IR receiver 04 IR TRANSMITTER 1 Power 2 Menu 3 Arrow keys 4 Mute 5 Volume Down 6 Play and Pause 7 Source 8 Enter 9 Volume Up 10 Exit 11 USB Homepage ...

Page 9: ...support dbpower co 4 1 2 The projector will display an indicator light when connected to power USER MANUAL 4 1 1 Connect the power cable to the projector 05 4 1 Connecting the projector to power ...

Page 10: ...support dbpower co 4 2 Power ON OFF Press the button on the projector or on the remote control to power on Projector Remote Control 06 ...

Page 11: ...us keystone correction 07 Aſter 2 5 seconds the multimedia screen will be displayed 4 4 1 If the image is displayed as a trapezoid shape you can adjust it with the keystone correction function by pressing button 3 This should normalize the display image SD ...

Page 12: ...support dbpower co 08 4 4 2 Image focusing Make sure the projector is horizontal to the projector screen and adjust the focus by pressing button 2 You can display video or the menu to check adjustment ...

Page 13: ... a horizontal keystone correction function The projector must be placed horizontally to the projection screen If you encounter this problem it is probably because the projector has not been placed horizontally to the projection screen or the projection screen is not vertically positioned Solution Adjust the projector s position so that it is horizontal to the screen 09 ...

Page 14: ...support dbpower co Connect multiple devices and applications 10 5 1 Connections HDMI OUT5V USB AV ...

Page 15: ...support dbpower co 5 2 1 Insert the USB SD card into the slot picture 5 2 2 Choose SD or USB as source from the menu 11 5 2 Playing media from a USB SD card Input Source AV VGA HDMI MulitMedia SD OK ...

Page 16: ... to display Video music photos text 5 2 4 Choose the file you want to display Press to display or stop 12 Multimedia Audio file MP3 WMA OGG AAC MA4 FLAC APE WAV Picture file JPEG BMP PNG Text file TXT Video file MPEG1 MPEG2 MPEG4 RM AVI RMVB MOV MKV DIVX FLV VOB M JPEG only unspported 640 480 ...

Page 17: ...t dbpower co 5 3 AV video connection Use a 3 in 1 AV cable to connect to the projector as shown below Once connected select the AV signal source 13 Supports NTSC PAL Input Source AV VGA HDMI MulitMedia SD OK ...

Page 18: ...mputers and HDMI compatible devices Once connected select the HDMI signal source Supported resolutions 576P 480P 720P 1080P 640x480 800x600 1024x768 1280x1024 1280x720 1440x900 1920x1080 1366x768 1280x800 1440x960 1600x1200 1680x1050 14 Input Source AV VGA HDMI MulitMedia SD OK ...

Page 19: ...nnection 5 5 1 Use the 3 5mm audio jack to connect headphones and speaker equipment Note This projector does not support Dolby sound 15 5 6 Other connection support dbpower co USB output 5V for mobile table power supply ...

Page 20: ...he parameters per your needs and press the OK key to confirm 6 2 1 Image sub menu Picture mode color temperature aspect ratio noise reduction 6 2 2 Time sub menu Clock OFF time ON time auto shutdown timer auto sleep 6 2 3 Setting sub menu Available adjustment OSD language restore factory settings OSD duration image flip zoom 6 2 4 Audio sub menu Available adjustment sound mode balance auto volume su...

Page 21: ...epth is deep enough to prevent the projector from falling PROJECTOR INSTALLATION 7 1 Please refer to the following diagram for mounting the projector on a ceiling Do not place the projector near heat sources to prevent the projector from overheating Ceiling Bracket Fixed Hanger Hole support dbpower co 17 ...

Page 22: ...ect Ratio 32 100cm 213cm 300cm 355cm 500cm 72 100 120 170 TFT LCD 800 480 RGB 1920 1080 LED 50 000 hrs Multichip Coated Lens F 125 Manual Operation 1 5M 32 176 Inches 4 3 16 9 Color Reproduction Keystone Power Voltage Integrated watt Input Output Earphone USB 5V 500MA Speaker System support Language support Support multi media Support 23 Language Unit size Projector Ratio New Weight 18K 100V 240V ...

Page 23: ......

Page 24: ...Made in China or Scan QR Code Start Chatting www dbpower co Learn more about DBPOWER please visit us at m me DbpowerDirect 1 855 666 9888 support dbpower co www dbpower co ...

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