DBPOWER RD-820 Operation & User’s Manual

CUSTOMER SERVICE ACTIVATE YOUR 12-MONTH WARRANTY & GET EXCLUSIVE GIFT Register within 7 days aſter receiving your new product. [email protected] 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. ...

We’re thrilled that you have chosen to purchase the Mini LCD Video Projector. At DBPOWER, we’re 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 [email protected] Enjoy your new product! ...

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 ...

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 ...

Please use a standard power cord with ground wire to ensure stable power supply. Please use the same power voltage as marked on the projector. Please do not disassemble the projector by yourself; otherwise the warranty will be void. Please do not look into the lens when the projector is operating, otherwise it may hurt your eyes. Please do not cover the projector ventilation holes with any 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 ...

1. Lens 2. Manual 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 ...

Do not put the remote control near fire or in wet/hot places. Do not use 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 ...

USER MANUAL 4.1.1 Connect the power cable to the projector. - 05 - 4.1 Connecting the projector to power ...

Press the " " button on the projector or on the remote control to power on. Projector Remote Control - 06 - ...

4.4 Focus & 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 guico ...

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. ...

below: However, this projector does not have 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 - ...

- 10 - 5.1 Connections HDMI OUT5V USB AV ...

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 ...

5.2.3 Choose the content which you need 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） guico ...

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 ...

5.4.1 Use the HDMI slot to connect computers 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 ...

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 [email protected] USB output 5V for mobile table power supply. ...

6.2 Function of sub-menus - 16 - Press the “Menu” key to enter the main menu, then press “ ” to enter each sub-menu. Press “ ” to select the sub-menu, then adjust the 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, bala ...