1. ບົດແນະນຳ
Thank you for choosing the XBJ Smart Projector LXPT001. This portable projector is designed to provide a versatile entertainment experience with its advanced features, including 4K decoding support, Android 11 operating system, dual-band 5G WiFi, and Bluetooth 5.2 connectivity. Its 180° rotatable design and automatic keystone correction allow for flexible projection in various indoor and outdoor settings.
This manual provides essential information for setting up, operating, and maintaining your projector to ensure optimal performance and longevity.
2. ສິ່ງທີ່ຢູ່ໃນກ່ອງ
- XBJ Portable Projector
- ສາຍໄຟ
- ການຄວບຄຸມໄລຍະໄກ
- ຄູ່ມືຜູ້ໃຊ້
3. ຜະລິດຕະພັນເກີນview
The XBJ Smart Projector LXPT001 is a compact and lightweight device, measuring approximately 4.06 x 3.62 x 6.89 inches and weighing 14.1 ounces. Its design allows for 180° rotation, enabling projection onto walls, ceilings, or screens with ease.

Figure 1: XBJ Smart Projector LXPT001 and included remote control.
3.1 ພອດແລະການຄວບຄຸມ
The projector features multiple connectivity options for versatile use:
- HDMI Port: For connecting laptops, TV sticks, gaming consoles (PS5/XBOX), and other HDMI-enabled devices.
- ພອດ USB: ສໍາລັບການເຊື່ອມຕໍ່ USB drives ເພື່ອຫຼິ້ນສື່ files.
- Jack ສຽງ 3.5mm: ສໍາລັບການເຊື່ອມຕໍ່ຫູຟັງພາຍນອກຫຼືລໍາໂພງ.
- ການປ້ອນຂໍ້ມູນພະລັງງານ: ສໍາລັບການເຊື່ອມຕໍ່ສາຍໄຟ.

ຮູບ 2: ດ້ານຫລັງ view of the projector highlighting its various input/output ports.
3.2 ຄວາມສະດວກໃນການພົກພາ ແລະ ການອອກແບບ
The projector's compact size and lightweight design make it ideal for easy transport and use in various locations, from bedrooms to outdoor campໃນການເດີນທາງ.

Figure 3: The projector's compact design allows for easy portability.
ວິດີໂອທີ 1: ຈົບແລ້ວview of the XBJ Mini Portable Movie Projector, showcasing ການອອກແບບແລະຄຸນສົມບັດຂອງມັນ.
4. ຄໍາແນະນໍາການຕິດຕັ້ງ
4.1 ການເປີດເຄື່ອງເບື້ອງຕົ້ນ
- ເຊື່ອມຕໍ່ສາຍໄຟເຂົ້າກັບຊ່ອງສຽບໄຟຟ້າຂອງໂປເຈັກເຕີ ແລະ ຈາກນັ້ນເຂົ້າກັບປລັກໄຟ.
- ກົດປຸ່ມເປີດປິດຢູ່ໂປເຈັກເຕີ ຫຼືຣີໂໝດຄວບຄຸມເພື່ອເປີດອຸປະກອນ.
4.2 Network Setup (5G WiFi)
For optimal performance and smooth screen mirroring, connect your projector to a 5G WiFi network:
- Navigate to the 'Settings' menu on the projector's home screen using the remote control.
- Select 'Network Settings' or 'WiFi'.
- Choose your desired 5G WiFi network from the list and enter the password.

Figure 4: Projector interface displaying WiFi settings and other display adjustments.
Video 2: A guide demonstrating how to connect the projector to WiFi and perform screen casting.
4.3 ການແກ້ໄຂ Keystone ແລະ ການໂຟກັສ
The projector features 180° rotation and auto keystone correction for optimal image alignment. Manual focus is also available for fine-tuning clarity.
- ໝຸນ 180°: Physically adjust the projector's angle to project onto desired surfaces (walls, ceilings).
- ການແກ້ໄຂ Keystone ອັດຕະໂນມັດ: The projector will automatically adjust the image shape to be rectangular.
- ໂຟກັສດ້ວຍມື: Use the focus ring on the projector or remote control to sharpen the image.

Figure 5: The projector's 180° rotatable design allows for flexible projection angles.
5. ຄໍາແນະນໍາການດໍາເນີນງານ
5.1 Using Built-in Apps (Android 11)
The projector runs on Android 11, providing access to a wide range of applications:
- From the home screen, navigate to 'My Apps' or 'App Store' to browse and install applications.
- Use the remote control to select and launch your desired streaming services (e.g., Netflix, YouTube, Disney+).
Video 3: Instructions on how to update applications on the XBJ Smart Projector.
5.2 ການສະທ້ອນໜ້າຈໍ
Mirror your smartphone, tablet, or laptop screen wirelessly to the projector:
- Ensure both your device and the projector are connected to the same 5G WiFi network.
- On the projector, select the 'Screen Mirroring' option (often found in 'My Apps' or as a dedicated button).
- On your mobile device, activate screen mirroring (e.g., AirPlay for iOS, Cast for Android) and select the projector from the list of available devices.
Video 4: A demonstration on how to connect to AirPlay for screen mirroring with the XBJ Portable Projector.
5.3 ການເຊື່ອມຕໍ່ Bluetooth
Connect Bluetooth 5.2 compatible HIFI speakers or headphones for an enhanced audio experience:
- ໄປທີ່ 'ການຕັ້ງຄ່າ' ແລະເລືອກ 'Bluetooth'.
- ເປີດໃຊ້ Bluetooth ໃນໂປເຈັກເຕີ ແລະອຸປະກອນສຽງຂອງທ່ານ.
- ເລືອກອຸປະກອນສຽງຂອງທ່ານຈາກລາຍຊື່ອຸປະກອນທີ່ມີຢູ່ເພື່ອຈັບຄູ່.
Video 5: Instructions on how to connect a Bluetooth device to the XBJ movie projector.
5.4 ການເຊື່ອມຕໍ່ອຸປະກອນພາຍນອກ
Use the HDMI and USB ports to connect various external devices:
- HDMI: Connect your laptop, TV stick, PS5/XBOX, or other HDMI-enabled devices. Select the HDMI input from the projector's source menu.
- USB: ໃສ່ USB drive ທີ່ບັນຈຸມີເດຍ files. The projector's media player will allow you to browse and play content.

Figure 6: Versatile connectivity options for various devices.
5.5 ການຕັ້ງຄ່າການສະແດງພາບ
Adjust projection size and aspect ratio for your viewສະພາບແວດລ້ອມການເຂົ້າ:
- ອັດຕາສ່ວນການຄາດຄະເນ: 1.25:1, allowing for larger screens at shorter distances.
- Suggested Projection Distance: 1.2 - 4 meters (3.9 - 13.2 feet).
- ຂະໜາດການຄາດຄະເນ: 40 ຫາ 150 ນິ້ວ.
- ອັດຕາສ່ວນ: Supports 16:9 and 4:3.

Figure 7: Projection distance and screen size guidelines.
6. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ຍີ່ຫໍ້ | XBJ |
| ໝາຍເລກຕົວແບບ | LXPT001 |
| ນ້ໍາຫນັກລາຍການ | 14.1 ອອນ |
| ຂະໜາດສິນຄ້າ | 4.06 x 3.62 x 6.89 ນິ້ວ |
| ຄວາມລະອຽດການສະແດງ | 1280 x 720 (supports 4K decoding) |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | 3.5mm Jack, Bluetooth 5.2, HDMI, USB, Wi-Fi 6 (5G + 2.4G) |
| ຄຸນນະສົມບັດພິເສດ | Built-In Cooling System, Built-In Speaker, Built-In Wi-Fi, Digital Keystone Correction, Portable, 180° Rotatable |
| ການນໍາໃຊ້ທີ່ແນະນໍາ | Education, Gaming, Home Cinema |
7. ການແກ້ໄຂບັນຫາ
If you encounter common problems, please refer to the following solutions:
- Signal, Sound, Bluetooth, or WiFi Connection Issues: Check the user manual for detailed instructions. Ensure all cables are securely connected and devices are within range. For WiFi, ensure you are connected to the correct network (5G recommended for mirroring).
- Item Damaged During Shipping: If the item received is broken or damaged, please contact the seller's official store for assistance.
Video 6: Instructions on how to restore the XBJ portable movie projector to factory settings.
8. ບໍາລຸງຮັກສາ
ເພື່ອຮັບປະກັນອາຍຸການໃຊ້ງານທີ່ຍາວນານ ແລະ ປະສິດທິພາບທີ່ດີທີ່ສຸດຂອງໂປເຈັກເຕີຂອງທ່ານ, ໃຫ້ປະຕິບັດຕາມຄຳແນະນຳກ່ຽວກັບການບຳລຸງຮັກສາເຫຼົ່ານີ້:
- ທໍາຄວາມສະອາດ: Use a soft, dry cloth to clean the exterior of the projector. For the lens, use a specialized lens cleaning cloth and solution.
- ລະບົບເຮັດຄວາມເຢັນ: The projector has a built-in cooling system. Ensure that the ventilation vents are not blocked during operation to prevent overheating.
- ການເກັບຮັກສາ: ເມື່ອບໍ່ໄດ້ໃຊ້, ໃຫ້ເກັບຮັກສາເຄື່ອງໂປເຈັກເຕີໄວ້ໃນບ່ອນເຢັນ, ແຫ້ງແລ້ງຫ່າງຈາກແສງແດດໂດຍກົງ ແລະ ອຸນຫະພູມທີ່ຮຸນແຮງ.
9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
For technical support, warranty inquiries, or any issues you encounter with your product, please contact our customer support team. We are fully responsible for products sold via our official store.
ອີເມວຊ່ວຍເຫຼືອລູກຄ້າ: ESzxkj@outlook.com
ແຜນການປົກປ້ອງເພີ່ມເຕີມແມ່ນມີໃຫ້ສໍາລັບການຊື້:
- ແຜນການປົກປ້ອງ 2 ປີ
- ແຜນການປົກປ້ອງ 3 ປີ
- Complete Protect (ແຜນການປະຈໍາເດືອນກວມເອົາການຊື້ໃນອະດີດແລະອະນາຄົດທີ່ມີສິດໄດ້)
