1. ຜະລິດຕະພັນເກີນview
The DBPOWER Smart WiFi Bluetooth Projector (Model: E2) offers a native 1080P Full HD resolution with 300 ANSI lumens brightness and a 10,000:1 contrast ratio. It features a 6-layer high-refractive lens for enhanced clarity and reduced eye strain. This projector is designed for versatile home and outdoor use, providing a large display experience with integrated smart features.
ຄຸນນະສົມບັດທີ່ສໍາຄັນ:
- Native 1080P Resolution & 300 ANSI Brightness: Delivers stunning visuals with true Full HD and vibrant clarity.
- Built-in Smart Apps: Stream content directly from Netflix, YouTube, Prime Video, and more without an external TV stick.
- Fast Dual-Band 5G WiFi & Bluetooth 5.2: Ensures stable streaming and wireless audio connectivity with soundbars, headphones, or speakers.
- Large Display & Easy Setup: Projects a 40-200 inch screen with ±15° keystone correction, manual focus, and 50% digital zoom for effortless alignment.
- ສຽງ Dolby: Integrated dual speakers with Dolby Audio support provide immersive sound.
- ຄວາມເຂົ້າກັນໄດ້ຢ່າງກວ້າງຂວາງ: Features HDMI, USB, AV, and audio ports for connecting various devices like phones, laptops, and gaming consoles.
2. ເນື້ອໃນຊຸດ
Your DBPOWER Smart WiFi Bluetooth Projector package includes the following items:
- DBPOWER Smart WiFi Bluetooth Projector (Model: E2)
- ການຄວບຄຸມໄລຍະໄກ
- ສາຍໄຟ
- ສາຍ HDMI
- ສາຍ AV
- ເລນ Cap
- Cleaning Kit (Q-tips)
- ຄູ່ມືຜູ້ໃຊ້
- ກະເປົາຖື
Image 2.1: The DBPOWER Smart WiFi Bluetooth Projector with its included carrying case and a smartphone displaying Bluetooth and WiFi icons.
3. ຄູ່ມືການຕິດຕັ້ງ
3.1 Physical Placement and Adjustments
Place the projector on a stable, flat surface. Ensure there is adequate ventilation around the device. The projector can be placed on a table, mounted on a tripod, or ceiling-mounted.
- ປັບລະດັບຄວາມສູງ: Use the adjustable screw on the bottom of the projector to fine-tune the projection height.
- ການແກ້ໄຂ Keystone: Use the keystone adjustment ring/slider on the projector to correct trapezoidal distortion, ensuring a rectangular image. The projector supports ±15° keystone correction.
- ໂຟກັສດ້ວຍມື: ໝຸນວົງແຫວນໂຟກັສໃສ່ເລນໂປເຈັກເຕີຈົນກວ່າຮູບພາບທີ່ສະແດງອອກມາຈະຄົມຊັດ ແລະ ຊັດເຈນ.
Image 3.1: Visual representation of keystone correction and manual focus adjustments on the projector.
3.2 ການເປີດເຄື່ອງ ແລະການຕັ້ງຄ່າເບື້ອງຕົ້ນ
- Connect the power cord to the projector and then to a power outlet.
- ກົດປຸ່ມເປີດປິດຢູ່ໂປເຈັກເຕີ ຫຼືຣີໂໝດຄວບຄຸມເພື່ອເປີດອຸປະກອນ.
- Follow the on-screen prompts to select your preferred language and connect to your Wi-Fi network (2.4G/5G Dual-Band supported).
3.3 ການເຊື່ອມຕໍ່ອຸປະກອນພາຍນອກ
ໂປເຈັກເຕີສະເໜີທາງເລືອກໃນການເຊື່ອມຕໍ່ຫຼາຍຢ່າງ:
- HDMI: Connect devices like laptops, gaming consoles (PS5), or TV sticks using an HDMI cable.
- USB: ສຽບໄດຣຟ໌ USB ສຳລັບການຫຼິ້ນສື່.
- ຂອງ: ໃຊ້ພອດ AV ສໍາລັບອຸປະກອນເກົ່າ.
- ອອກສຽງ: Connect external speakers or headphones via the 3.5mm audio jack or Bluetooth.
ຮູບພາບ 3.2: ຫຼາຍກວ່າview of the projector's input/output ports and various compatible devices.
3.4 ການເຊື່ອມຕໍ່ Bluetooth
To connect Bluetooth audio devices:
- Ensure your Bluetooth device (e.g., soundbar, headphones) is in pairing mode.
- On the projector's home screen, navigate to the Bluetooth settings.
- ເລືອກອຸປະກອນຂອງທ່ານຈາກລາຍຊື່ອຸປະກອນທີ່ມີຢູ່ເພື່ອຈັບຄູ່.
Image 3.3: The projector demonstrating Bluetooth 5.2 connectivity with various audio devices.
4. ຄໍາແນະນໍາການດໍາເນີນງານ
4.1 ການນຳທາງອິນເຕີເຟດຜູ້ໃຊ້
Use the remote control or the physical buttons on top of the projector to navigate the user interface. The remote control provides direct access to apps like Netflix and YouTube.
4.2 ການໃຊ້ແອັບສະຕຣີມມິງທີ່ຕິດຕັ້ງມາພ້ອມ
The projector comes pre-licensed with popular streaming apps. Simply connect to Wi-Fi, log in to your accounts, and start streaming.
Image 4.1: The projector's smart interface showing various pre-installed streaming applications.
4.3 ການສະທ້ອນໜ້າຈໍ
Mirror your smartphone or tablet screen wirelessly:
- ອຸປະກອນ iOS: Use the ScreenSharer function. Ensure your iOS device and projector are on the same Wi-Fi network.
- ອຸປະກອນ Android: Use the ScreenCast function. Ensure your Android device and projector are on the same Wi-Fi network.
Image 4.2: A smartphone wirelessly mirroring its screen to the projector, compatible with Android and iOS devices.
4.4 Projection Modes
The projector supports multiple installation methods and projection modes:
- ການຄາດຄະເນດ້ານຫນ້າ: Standard setup where the projector is in front of the screen.
- ການຄາດຄະເນດ້ານຫຼັງ: Projector is behind a translucent screen.
- Ceiling Mount (Front/Rear): Projector is mounted upside down from the ceiling. Adjust settings in the Projection Settings menu to flip the image.
4.5 ຟັງຊັນຊູມ
The projector features a 50% digital zoom function, allowing you to adjust the screen size without physically moving the projector. This can be accessed via the remote control or projector settings.
Image 4.3: Illustration of the projector's 50% digital zoom feature, showing various screen sizes from 60 to 200 inches.
4.6 ສະຖານະການນຳໃຊ້
The DBPOWER projector is suitable for various entertainment and presentation needs:
- Home Cinema: ເພີດເພີນໄປກັບຮູບເງົາ ແລະລາຍການໂທລະພາບໃນໜ້າຈໍຂະໜາດໃຫຍ່.
- ເກມ: Connect gaming consoles for an immersive experience.
- ບັນເທີງກາງແຈ້ງ: ທີ່ສົມບູນແບບສໍາລັບຄືນຮູບເງົາ backyard.
- ການນຳສະເໜີ: Can be used for displaying content from laptops or PCs.
ຮູບພາບ 4.4: ຕົວຢ່າງamples of the projector's use in different settings, such as gaming, sports viewing, home theater, and outdoor cinema.
5. ບໍາລຸງຮັກສາ
5.1 ການອະນາໄມເລນ
Regularly clean the projector lens to ensure optimal image clarity. Use a soft, lint-free cloth or the provided cleaning kit. Avoid abrasive materials or harsh chemicals.
5.2 ການເຮັດຄວາມສະອາດກອງຂີ້ຝຸ່ນ
The projector has a removable dust filter to prevent dust buildup inside the device. Periodically remove and clean the filter to maintain proper airflow and prevent overheating. Refer to the detailed instructions in the included user manual for specific steps on removing and cleaning the filter.
6. ການແກ້ໄຂບັນຫາ
If you encounter issues with your projector, consider the following common solutions:
- ຮູບມົວ: Adjust the manual focus ring until the image is sharp. Ensure the projector is placed at an appropriate distance from the screen.
- Trapezoidal Image: Use the keystone correction feature to adjust the image corners until it is rectangular.
- ບໍ່ມີສັນຍານ: Check all cable connections (HDMI, AV, USB). Ensure the correct input source is selected on the projector.
- ບັນຫາການເຊື່ອມຕໍ່ Wi-Fi/Bluetooth: Ensure the projector is within range of your Wi-Fi router or Bluetooth device. Restart both the projector and the external device.
- Sound Sync Issues: If using external Bluetooth speakers, ensure a stable connection. Sometimes, restarting both devices can resolve minor sync issues.
- Black Spots on Screen: This may indicate dust on the lens or inside the projector. Refer to the maintenance section for cleaning instructions.
7. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ຍີ່ຫໍ້ | DBPOWER |
| ຄວາມລະອຽດການສະແດງ | 1920 x 1080 (1080P ພື້ນເມືອງ) |
| ຄວາມສະຫວ່າງ | 300 ANSI Lumens |
| ອັດຕາສ່ວນກົງກັນຂ້າມ | 10,000:1 |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | HDMI, USB, AV, Bluetooth 5.2, 5G/2.4G Wi-Fi |
| ຄຸນນະສົມບັດພິເສດ | Built-In Speaker, Built-In Wi-Fi, Dolby Audio, ±15° Keystone Correction, 50% Digital Zoom |
| ການນໍາໃຊ້ທີ່ແນະນໍາ | Home Cinema |
| ນ້ໍາຫນັກລາຍການ | 5.17 ປອນ |
| ຂະໜາດແພັກເກັດ | 13.07 x 9.92 x 4.76 ນິ້ວ |
| ສີ | ດຳ |
8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Specific warranty details and support contact information are typically provided in the product packaging or on the manufacturer's official website. Please refer to these resources for the most accurate and up-to-date information regarding your DBPOWER Smart WiFi Bluetooth Projector.
9. ວິດີໂອຜະລິດຕະພັນຢ່າງເປັນທາງການ
ວິດີໂອ 9.1: A ລາຍລະອຽດ Review of the DBPOWER E2 Smart Projector, demonstrating its features, setup, and performance in various environments.
