DBPOWER L23 WiFi Bluetooth Projector

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
• 1 x Adjustable Screw

Safety Precautions

1. Please read the user manual carefully before using the projector.
2. Only use the power cord supplied with this product with an electrical socket that is earthed properly.
3. Please use the same power voltage as marked on the projector.
4. Please do not disassemble the projector by yourself, otherwise it will void your warranty.
5. Please do not look into the lens directly while the projector is turned on, it may cause damage to your eyes.
6. DO NOT block the air vents during the use.
7. Please keep the projector away from water or any other liquid as it is not waterproof.
8. Please do not put the projector in wet or moist conditions to prevent electric shock.
9. Please switch off and unplug the appliance when it is not in use for a long time.
10. Please use the original packaging foam or other anti-shock material when relocating the projector.
11. Please contact the DBPOWER customer support team if you encounter any problem with the projector.
12. This mini projector is covered by the DBPOWER 12-month warranty.
13. Please contact us if you want to know more about the warranty. (The frame, user manual, and packaging are not covered by the warranty)

REMOTE CONTROL

1. Power On/Off
2. Mute
3. Source
4. SoundBar Function
5. Setup
6. Direction Buttons
7. Home
8. Menu
9. Return
10. Volume+/-

Caution

• Do not submerge the remote control in water.
• Do not expose the remote control to the outdoors, liquid, moisture, excessive heat, or fire.
• 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.
• The remote control must be held perpendicular to the projector’s IR remote sensor to function correctly.

PROJECTOR OVERVIEW

1. Connecting the projector to power
   • Plug the power cord to the projector.
   • The power indicator on the projector lights up after the power cord has been connected.
2. Power ON/OFF
   Press the “C)” button on the projector or on the remote control to power it on.
3. Multimedia boot screen
   The multimedia screen will be displayed in 10-20 seconds after you press the power button.
4. Focus & keystone correction
   • If the image is displayed as a trapezoid shape, turn the keystone correction knob on the upper surface of the projector until the projected image becomes rectangular to correct the keystoning issue.
   • Make sure the projector is horizontal to the projector screen and rotate the focus ring to sharpen the projected image.

Optical adjustments

The projector corrects the image deformation by the optical keystone correction. See the example 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 the problem as shown above, 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 projector screen.

Connections

1. Playing media files from a USB Drive
   • Insert a USB storage device into a USB port.
   • Pick USB at the Signal Sources menu. Supported multimedia file formats and types
     

     Multimedia	Audio file	MP3/WMA/OGG/AAC/MA4/Fl.AC/APE/WAV
     	Picture file	JPEG/BMP/PNG
     	Video file	MPEGl, MPEG2, FLV,MPEG4, RM, AVI /RMVB, MDV,MKV, DIVX, FVOB M-JPEG (only unspported 640*480)
     	Text file	TXT

   • Choose the content you need to display:
     Video/ music/ photo/ text.
   • Choose the file you want to play. Press the ” Ml ” key to play or to pause.
2. AV video connection
   Use a 3-in-1 AV cable to connect to the projector as shown below. Once connected, pick AV at the Signal Sources menu.
3. HDMI connection
   Use the HDMI slot to connect computers and HDMI-compatible devices. Once connected, pick HDMl1 or HDMl2 at the Signal Sources menu.
   Supported resolutions:
   576P,480P, 720P, 1080P,640×480,800×600, 1024×768, 1280×1024, 1280×720, 1440×900, 1366×768, 1920×1080, 1280×800, 1440×960,680×1050
4. 3.5mm audio connection
   Use a 3.5mm audio jack to connect headphones/speakers. Note: Dolby sound is not supported.

Menu settings

1. Remote control user guide
   Press the” == “key to enter the main menu, then press the ” key to enter each sub-menu.
   Press the.’ key to select the sub-menu, then adjust the parameters as required, and press the “OK” key to confirm.
2. Using the Sub-menu
   The Sub-menu picture provided below is for reference only, and may differ from the actual design. 
   • Available adjustments: Picture Mode/Color Temperature/ Aspect Ratio/Noise Reduction/Screen/Projection Direct/HOM! Mode/Reduce Display
     Zoom:
     Adjust the size of the image using the Zoom function in the Reduce image sub-menu.
     Zoom range: 75%-100%
     (Note: This function is only valid in the video screen)
   • Sound sub-menu:
     Available adjustments: Sound Mode/Balance/ Auto Volume/Volume/BT Setting
   • Bluetooth mode:
     Turn on/off Bluetooth
     When the Bluetooth is turned on, search for nearby Bluetooth speakers or earphones to pair the device.
     Press the “OK” button to pair the device.
     When the device is connected, press the “OK” button again to disconnect the device.
   • Settings sub-menu:
     Timer: The projector enters standby mode automatically when the set duration of the timer elapses.
     Timer shutdown: After selecting the timer shutdown duration in the menu, after the selected time is completed The machine will enter standby
   • Input Source sub-menu:
     Available adjustments: AV/HDMI 1/HDMI 2/Screen Mirroring/VGA/USS

Screen Mirroring

1. Select Screen Mirroring in the Input Source list
2. Press the OK key to enter the interface
3. Pick the appropriate variant (Figure 1)

Android os
Android Screen has two connection methods.

1. Wireless connection (recommended)
   • Select the Android Screen function
   • Turn on the WLAN on the Android devic
   • Launch the Multi-screen / Wireless Display/ Screen Mirroring / Smart View/Cast function (Figuer1)
   • Select “DBPOWER-XXXX” from the search result list (Figure 2)Some Android devices may not support screen mirroring due to compatibility.
2. Wired connection
   1. Select Android Screen function.
   2. On your Android device, find Developer options and turn on USB debugging.
   3. Connect your Android device to the projector OUT5V port via the ORIGINAL USB cable.
   4. For the first time, when the “Allow USB Debugging” window appears, select “Always allow from this computer” and tap “OK” to start screen mirroring.

Tips:
USB debugging steps may vary due to different devices Android OS differences. Search for “How to open the USB debugging mode on “Your device” • in Google. Actual prompts are based on Samsung Galaxy S8+ OS.

1. Open the ‘Settings’, tap About->Software lnformation->Build number;
2. Tap “Build number· seven times until it shows Developer mode is turned on;
3. Go back to settings, scroll down and select ‘Developer options’;
4. Find the “Debugging” section;
5. Tap the toggle next to “USB Debugging”.

WARNING

1. Some Android devices may not support screen mirroring due to compatibility.
2. Some Android devices may only transfer the display without audio due to protocol restrictions.

iOS
iOS has 4 connection methods:
Wireless connection with Wi-Fi router (Recommended)

1. Connect the projector to a Wi-Fi router;
2. Select iOS Screen Mirroring function;
3. Connect your iOS device to the same Wi-Fi router
4. Turn on Screen Mirroring on your iOS device, and find the projector for pairing.

Wireless connection without Wi-Fi router 

1. You don’t need to connect the projector to Wi-Fi router;
2. Select iOS Screen Mirroring function;
3. Tum on Wi-Fi on your iOS device and search for the network name of the projector (for example DBPOWER-809586);
4. Pick it and enter the password: 12345678. Your iOS device will connect to the projector automatically.
5. Tum on Screen Mirroring on your iOS device, find the projector for pairing.

Streaming with your Wi-Fi router

1. Turn on the projector, select Screen Mirroring as the input source to enter the Screen Mirroring interface for iOS;
2. Open the ‘Settings’, connect your iOS device to the “LEISURE470-XXXXXX”
   Wi-Fi (pwd: 12345678);
3. Open the http:/ /192.168.49.1 webpage with the browser on your mobile device. Tap Wi-Fi AP > Scan, select your router’s Wi-Fi and enter the appropriate password. Tap ‘Connect’ to continue;
4. Your router’s WiFi will be displayed on the Screen Mirroring interface for iOS after a successful connection;
5. Open ‘Settings’, connect your iOS device to the same router’s WiFi;
6. Turn on Screen Mirroring on your iOS device, find the projector (LEISURE470-XXXXXX) for pairing.
   Tips
   If you’d like to connect to another Wi-Fi router, please repeat the above procedures.

Wired connection

1. Select iOS Screen Mirroring function;
2. Connect your iOS device to the projector OUT5V port via the original USB cable.
3. Confirm the screen mirroring: when the “Trust this Computer?” window appears, tap ”Trust” to start screen mirroring.
4. Confirm “Tursi”, then the screen mirroring will start.

Setting

Description

• WiFi: Connect to Wi-Fi router
• Reset: Restore the Screen Mirroring function to its original system state OTA: Online update
• Mirror Setting: Mirror mode/ Airplay mode

PROJECTOR INSTALLATION

Please refer to the following diagram for the projector ceiling mounting.
Please do not place the projector near heat sources to prevent the projector from overheating.
Contact a professional installer for the projector ceiling mounting.
Please ensure that the screws used for ceiling mounting are of high quality and the length is enough to prevent the projector from falling.
Slots pattern on the projector plate.Throw distance and screen size
For reference only. Throw distance and screen size may vary due to different configurations.

Technical Specifications

Imaging Technology	LTPS LCD	Color Reproduction	16.7kk
Resolution	1920•1090	Keystone	Manual Correction± 15•
Highest Resolution	1920-1080	Power Voltage	100V-240V 50/60Hz
Light	LED	Integratedwatt	65W (Max)
Life Span	50,000 hrs	Input	USB/VGA/HDMI/AV
Lens	Multichip Coated	Output	Earphone USB(5V-500MA)
Operation Mode	Lens (F=135) Manual Operation	Speaker	503W
		System support	Support multi-media
		Language support	Support 23 Language
Throw Distance	1.3-5.5M	Unit size	221•174.7’87.3mm
Screen Size	40-200 Inches	Projector Ratio	1.44,1
Aspect Ratio	4J/16,9	Net Weight	1.42KG

FAQS

VIDEO

References

• User Manual