FCC STATEMENT This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
IMPORTANT SAFEGUARDS Read the instruction manual carefully before using your RD-828 and save it for future reference. Installation • To get the best watching experience, use your projector in a darkened room. • Please use the projector carefully, dropping or crashing may damage its internal components.
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m support@dbpowershop.com PROJECTOR SCHEME The projector can display Full HD video signal composite video signal. and supports stereo audio signal input and output. Please refer to the following figure to connect the projector and other audio equipment correctly. 1. Adjustable Tilt Foot 8.
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m support@dbpowershop.com REMOTE CONTROL • 1. Power 2. Source {�£�� 3. Direction Buttons 4. Menu �I 5. Home pape 6. Volume+ 7. Volume- 8. Mute 9. Flip 10. Direction Buttons (Play and Pause) 11. Return 12. Previous 13. Next -04-...
support@dbpowershop.com PROJECTOR INSTALLATION Standard Setting Please refer to the following table to adjust your picture size and distance (a projector's distance from the lens to the screen surface). Aspect Ratio: 16:9 Distance(ft.) Screen Size 5.50 50" 7.80 70" 100" 10.8 13.0 120"...
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support@dbpowershop.com PROJECTOR INSTALLATION Installation Method The projector can be hanged on the ceiling with special hanger frame, and placed on the stable desk to to project the image according to the operating environment and requirement. In additional the projector can be installed as following methods: CD Ceiliing/front projection @ Ceiliing/rear projection (2) Desk/front projection...
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1.Press the power key on the remote or projector, the indicator light will turn blue; 2.Adjust the focus ring on the leſt side of the projector to get the best image performance; (If it is still blurry, please try to adjust the projection distance) 3.Use the 4D keystone function of the projector to get a rectangle projection screen;...
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support@dbpowershop.com KEYSTONE ADVANCED & 4 POINT KEYSTONE Vertical Keystone Correction Step 1: Select the [Front] option in the [Keystone Advanced] menu, then press the button to enter the [Manual Keystone] menu. Step2: If the projection image shows as below (1 ), press the button on the remote or projector to increase the vertical parameter(-50-0) until to achieve the projection image (2).
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support@dbpowershop.com •• Step3 : Keep pressing the OK button on the remote control or projector to select the point. Step4: Press the arrow keys on the remote or projector to adjust the horizontal or vertical parameters. until the projection screen becomes the desired rectangle . ■...
support@dbpowershop.com ·O· l!§] • � • • • Projection Image Setting WiFiSetting Language Setting , 1' Setting Update Other Setting � ◄ WiFi Setting WIFI ON/OFF ! GZRIGAL-C Warm Tips: 1. The fluency of screen mirroring with wireless connection will be affected by the network environment.
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Make sure that your iOS device is connected to the same network as your Prjector Cc:J Cc:J Screen Mirroring Screen Mirroring Lookin g for Apple TV ... 2.Looklng for devices that can 1.0n your iOS device, open 3.Select DBPOWER-496d from the list Control Center and tap Screen be mirrored on. Mirroring. -11-...
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Music H DMl2 Miracast To connect Android Mobile/Pad Device with Projetor Based on □ WiFi-Display Techenology (Cc• Projector Mobile 1.0n your Android Mobile/Pad, open the settings menu. 2. Access your display settings or screen-mirroring. 3. Select your Mlracast recelver:DBPOWER-8a41 -12-...
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support@dbpowershop.com INTERFACE OPERATING INSTRUCTIONS How to Adjust the Projected Image Select the "Settings" icon in the upper-right comer of the main interface. press the "OK" key on the remote control to enter the settings interface, and select the "Projection Image Setting" sub-menu.
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support@dbpowershop.com INTERFACE OPERATING INSTRUCTIONS Play Movie/Music/Photo/Office Suite in the USB Disk Input Mode 1.lnput the USS disk, select [USS) on the homepage and enter; 2.Select the option [Movie/Music/Photo/Office) 3.Select the desired file(or folder to enter the sub-folder) in the USS disk. then press the [OKI button to play it.
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m support@dbpowershop.com INTERFACE OPERATING INSTRUCTIONS System Update Function Menu Online Update Online update Local update Local Update Restore user operatlon application configuration Resto r e Factory and system setting About Content Menu System Version V1 .0.0.0.2020-08-27 Ac:5d:5c:c5:d9:83 Addressr Other Setting Menu Function Power On Option...
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Standby Mode: When the projector is powered on. you need to press the button on the remote or projector to tum on the projector. SINGLE LINES CONNECTION DBPOWER RD828 projector has 6 interfaces, HDMI ports*2/USB ports*2/3.5mm headphone output/ AV output. Please select the correct connecting port to connect your device(PC.
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support@dbpowershop.com Or open the DVD Player with the HDMI cable in the package. 4.Connect to the Sound bar/Speaker If your speaker has AUX port, please use your 3.5mm audio cable connect the projector and your speaker as the picture shows, enter the home page to select [AV] as the signal source. SUPPORTED MULTIMEDIA FILE FORMATS Video Format: 3GP/ AVI/FLV /MP4/MPG/VOB/TS/M2TS/DAT /MKV - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - .
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OFFICE SUITE PLAY INTERFACE � DBPOWER docx < Read-only> � By pressing the button on the remote to enter the menus. (Note: The Office version maybe automatically updated, then the updated function may change. Due to copyright. some function are temporarily unavailable. Please refer to the actual version.
support@dbpowershop.com TROUBLESHOOTING Possible Causes Problem 1. The indicator light @ Prower cable is not connected property does not work when the power switch is @ The power switch is faulty turned on. @ The power switch is turned off 2. The projector @ The remote control has no batteries, the batteries are low or cannot be installed not property...