Dangbei Freedo Portable Projector
Safety Instructions
- As with any bright source, do not stare into the direct beam, RG2 IEC 62471-5:2015
- Users are aware of the risk of skin or corneal burns. CLASS 1 LASER PRODUCT, Comply with IEC 60825-1:2014.
- Do not block or cover the heat dissipation holes of the device to avoid affecting the heat dissipation of the internal parts and damaging the device.
- Keep away from humidity, exposure, high temperature, low pressure, and magnetic environments.
- Do not place the device in areas susceptible to excessive dust and dirt.
- Place the device in a flat and stable station, and do not place the device on a surface that is prone to vibration.
- Do not allow children to handle the device without supervision.
- Do not place heavy or sharp objects on the device.
- Avoid extreme vibrations, because these may damage the internal components.
- Please use the correct type of battery for the remote control.
- Only use attachments/accessories specified or provided by the manufacturer (such as the exclusive power adapter, bracket, etc.).
Packing List
Before using this product, please check that all items are included in the box.
Projector Overview
Overview and interface description.
Power Button LED Indicator
Remote Control
- Open the battery compartment cover of the remote control.
- Put back the battery compartment cover.
Getting Started
Placement
Position the projector on a stable, flat surface in front of the projection surface. A flat and white projection surface is recommended. Please follow the instructions below to determine the distance between the projector and the projection surface, and the corresponding projection size:
| Size | Screen
(Length × Width) |
| inches | x 75 cm
4.36×2.46 ft |
| inches | x 100 cm
5.8x 3.28 ft |
| inches | x 124 cm
x 4.06 ft |
| inches | x 149 cm
x 4.88 ft |
- The best recommended projection size is 80 inches.
Power on
When Using the Adapter
- Connect the projector to the adapter and plug it into a power outlet.
- Press the power button on the projector or the remote control to turn it on.
- Before pairing the remote control, the projector can only be turned on using the power button on the projector.
In Battery Mode (Unplugged)
- Press and hold the power button on the projector for 2 seconds to turn it on.
- The power button on the remote control cannot be used to turn on the projector in battery mode.
Standby Mode / Power off
When Using the Adapter
- Press the power button on the projector or the remote control to enter standby mode.
- Press and hold the power button on the projector or the remote control for 2 seconds to turn it off.
In Battery Mode (Unplugged)
- Press the power button on the projector or the remote control to turn it off.
- Standby mod
Remote Control Pairing
- Turn on the projector and wait for the Bluetooth pairing prompt on the screen.
- Bring the remote control within 10 cm / 0.33 ft of the projector.
- Wait until you hear two “beep” sounds, indicating a successful pairing.
If the pairing is unsuccessful, repeat the above steps until the remote control indicator light stops flashing.
Network Settings
- Go to [Settings], select [Network & Internet], and turn on Wi-Fi.
- Choose your network and enter the correct password.
Specifications
| Display Technology | 0.23 in, DLP |
| Display Resolution | 1920 x 1080 |
| Throw Ratio | 1. : 1 |
| Speaker | 6W |
| Bluetooth Version | 5.1 |
| WI-FI | Dual Frequency 2.4/5.0 GHz |
| Dimensions (L x W x H) | 131 x 109 x 239 mm
5.16 x 4.29 x 9.4 inches |
| Weight | 1.4kg / 3.08lb |
Focus Settings
- Method 1: Press the red side key (up) for manual focus. Press and hold for 2 seconds for autofocus.
- Method 2: Go to [Projector], select [Focus], and choose either manual focus or autofocus.
Autofocus
- Select [Auto Focus] to trigger the autofocus function. The image will automatically become clear.
Manual focus
Select [Manual Focus] and use the navigation keys (up/down) on the remote control to adjust the focus distance and make the image clear.
Image Correction Settings
Keystone Correction
- Go to [ Projector] — [Image Correction].
- Select [Auto Keystone Correction], and the screen will automatically be corrected.
- Select [Manual Keystone Correction], and use navigation keys to adjust the four points and the image shape.
Intelligent Screen Fit
- Go to [Projector] — [Image Correction], and turn on [Fit to Screen].
- Follow the on-screen instructions to automatically adjust the projected image to fit the screen.
- This feature only supports 16:9 screens.
Intelligent Obstacle Avoidance
- Follow the on-screen instructions to automatically adjust the projected image to avoid any objects on the projection surface.
Bluetooth Speaker Mode
- Go to [Settings], select [Projector], and click on [Bluetooth speaker mode].
- Connect your phone to a device with the Bluetooth name containing “DBOD03”.After modifying the device name, the Bluetooth name will also be synchronized accordingly.
- When you hear “Bluetooth connection successful”, the projector can play music
Battery Mode
- Unplug the power adapter.
- The projector will be powered by the built-in battery.
- You can switch to other brightness modes, but this may affect battery life.
Charging with a Power Bank
- Unplug the power adapter.
- Use a USB-C power cable to connect the projector to a power bank.
- Ensure the power bank supports PD3.0 65W, and the USB-C power cable supports PD 65W and E-mark.
Google Assistant
Your TV is more helpful than ever. Use your voice to find movies, stream apps, play music, and control the TV. Ask Google Assistant to find a specific title, search by genre, or get personalized recommendations. Get answers on screen, control smart home devices, and more. Press the Google Assistant button on the remote to get started.
Google Cast™
Easily cast your favorite movies, music, and more to your TV with Google Cast.
To cast in-app content
Simply tap the Cast button from apps you already know and love. No new logins or downloads required.
- Connect your device and the projector to the same wireless network.
- Open the streaming app on your device.
- Play a video and tap the Cast button on the video screen.
- Select “DBOD03” to connect. The projector will display the video from your device.
Screen Mirroring
You can project the entire screen from your device to the projector.
To cast the device screen
- Ensure that both your device and the projector are connected to the same wireless network.
- Install the AirScreen app on the projector.
- Open the AirScreen app and follow the on-screen instructions to complete the process.
Inputs
HDMI
- Insert the HDMI device into the HDMI port.
- Press and hold the Home button on the remote control to open the quick settings menu from the right side of the screen.
- Go to [Inputs] and select HDMI.
USB Drive
- Download the File Explorer app from Google Play.
- Insert a USB-A drive into the USB port.
- Open the File Explorer app, find the USB drive, and select the content you want to watch.
- Supported USB formats: FAT32, NTFS
More Settings
Projection Mode
- Go to [Settings] — [Projector]– [Advanced Settings] — [Projection Mode] to choose the placement method of the projector.
Zoom
- Go to [Settings] — [Projector] — [Image Correction] — [Image Adaption] to decrease the image size from 100% to 50%.
System & Product Info
- Go to [Settings] — [System] — [About] to check the System & Product information.
Troubleshooting
- No audio output
- No image output
- No network
- Blurry Image:
- a. Adjust the focus or keystone.
- Non-rectangular Image:
- a. Place the projector perpendicular to the screen/wall if the keystone correction function is not used.
- Automatic keystone correction failed
- . Ensure that the Camera/TOF on the front panel is not blocked or dirty.
- b. The best automatic keystone correction distance is 2.0-4.0m, horizontal ±30°.
- Autofocus failure
- a:.Ensure that the Camera/TOF on the front panel is not blocked or dirty.
- Smart Eye Protection failed.
- a. Ensure that the Camera/TOF on the front panel is not blocked or dirty.
- b. The optimal sensing range is located around the center of the image. Being too close to the edges may cause the eye protection feature not to trigger
- Intelligent Screen Fit failure
- a. Ensure that the projector is correctly positioned, so that the projected image extends beyond the edges of the screen.
- b. Ensure that the projection screen has a colored border/frame on all four sides, so that the projector can recognize the frame.
- c. Ensure that the red box pattern is within the screen frame, and is not blocked.
- The Remote Control is unresponsive.
- a. Ensure that the remote control is successfully paired via Bluetooth. If the pairing is successful, the LED light will flash once when you press any button. When you press and hold any button, the LED light will remain solid.
- How to connect other devices via Bluetooth
- Others
- Please feel free to contact us at support@dangbei.com
Statement
- Google TV is the name of this device’s software experience and a trademark of Google LLC.
- Google, YouTube, and Google Cast are trademarks of Google LLC.
- This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. The limits are designed to provide reasonable protection against harmful interference in a residential installation.
Customer Support
- Email: support@dangbei.com
- Website: us.dangbei.com