1. ຄູ່ມືການຕິດຕັ້ງ
This section provides instructions for the initial setup of your YABER V8 (U10 SE) Projector.
1.1 Unboxing ແລະອົງປະກອບ
ເອົາສ່ວນປະກອບທັງຫມົດອອກຈາກການຫຸ້ມຫໍ່ຢ່າງລະມັດລະວັງ. ໃຫ້ແນ່ໃຈວ່າມີລາຍການຕໍ່ໄປນີ້:
- YABER V8 (U10 SE) Projector
- ສາຍໄຟ
- ການຄວບຄຸມໄລຍະໄກ
- ສາຍ HDMI
- ສາຍ AV
- ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)
1.2 ການຈັດວາງໂປຣເຈັກເຕີ
Position the projector on a stable, flat surface or mount it to the ceiling. Ensure the projection lens is facing the screen or wall. Maintain adequate ventilation around the projector.

Image: The YABER V8 Projector positioned for projection, illustrating its digital keystone correction capabilities for flexible placement.
For ceiling mounting, ensure the mounting point is secure and compatible with the projector's screw size (M6, Diameter: 6mm, Length: 10-34mm). Only 1-leg ceiling brackets are supported.
1.3 ການເຊື່ອມຕໍ່ພະລັງງານ
Connect the power cable to the projector's power input and then plug it into a power outlet. The power indicator light will illuminate.
1.4 ການເປີດເຄື່ອງເບື້ອງຕົ້ນ ແລະ ການປັບໂຟກັດ
Press the power button on the projector or remote control to turn it on. Adjust the focus ring on the lens until the projected image is clear and sharp.
1.5 Keystone Correction (4P/4D)
If the projected image appears trapezoidal, use the 4P/4D keystone correction function via the remote control to adjust the image shape. This allows for flexible placement without distorting the picture.

Image: Illustration of the 4-point keystone correction and 50% zoom function, demonstrating how to adjust the image for optimal viewing.
1.6 ຟັງຊັນຊູມ
The YABER V8 (U10 SE) Projector features a 50% digital zoom function. Use the remote control to adjust the image size without moving the projector.
2. ຄໍາແນະນໍາການດໍາເນີນງານ
This section details the various functions and operations of your YABER V8 (U10 SE) Projector.
2.1 Basic Navigation and Input Source Selection
Use the remote control or the buttons on the projector to navigate the on-screen menu. Select your desired input source (HDMI, AV, USB) from the main menu.
2.2 Wireless Connectivity (WiFi 6)
The YABER V8 (U10 SE) supports WiFi 6 for fast and stable wireless connections. It is also compatible with earlier 2.4G/5G WiFi networks.
- Go to the "Network Setting" in the projector's menu.
- Select your WiFi network and enter the password to connect.
- Once connected, you can use screen mirroring features.

Image: Comparison illustrating the faster loading times with WiFi 6 compared to normal WiFi for the YABER V8 Projector.
2.3 Screen Mirroring (iOS Cast / Android Cast)
To mirror content from your smartphone or other devices:
- Select "iOS Cast" or "Android Cast" from the main menu.
- Follow the on-screen instructions to connect your device.
ໝາຍເຫດ:
- Due to HDCP copyright protection, streaming services like Netflix, Amazon Prime Video, and Hulu cannot be mirrored directly from mobile devices. For these services, use an external streaming device (e.g., Amazon Fire Stick, Roku) connected via HDMI.
2.4 ການເຊື່ອມຕໍ່ Bluetooth
The YABER V8 (U10 SE) features bidirectional Bluetooth 5.1, allowing connection to external Bluetooth speakers/headphones or functioning as a Bluetooth speaker for your phone.
- Go to "Bluetooth Setting" in the projector's menu.
- ເປີດ Bluetooth.
- The projector will scan for available devices. Select your desired device from the list to pair.

Image: The YABER V8 Projector shown with various Bluetooth audio devices like headphones, earbuds, and speakers, highlighting its 5.0 Bluetooth connection capability.
2.5 ການຕັ້ງຄ່າສຽງ
If there is no sound when playing videos, especially with a TV stick, ensure that Dolby Digital Plus is disabled in the audio settings of your connected device. In other cases, select a non-Dolby sound source.
3. ບໍາລຸງຮັກສາ
ການບໍາລຸງຮັກສາທີ່ເຫມາະສົມຮັບປະກັນອາຍຸຍືນແລະການປະຕິບັດທີ່ດີທີ່ສຸດຂອງໂປເຈັກເຕີຂອງທ່ານ.
3.1 ການເຮັດຄວາມສະອາດເລນ
Use a soft, lint-free cloth specifically designed for optical lenses to gently wipe the projector lens. Avoid using abrasive materials or chemical cleaners that could damage the lens coating.
3.2 Cleaning Air Vents
Regularly check and clean the air vents to prevent dust buildup, which can lead to overheating. Use a soft brush or compressed air to remove dust from the vents.
3.3 ການເກັບຮັກສາ
ເມື່ອບໍ່ໄດ້ໃຊ້ເປັນເວລາດົນ, ໃຫ້ເກັບຮັກສາໂປເຈັກເຕີໃນສະພາບແວດລ້ອມທີ່ເຢັນ, ແຫ້ງ, ແລະບໍ່ມີຝຸ່ນ. ໃຊ້ການຫຸ້ມຫໍ່ຕົ້ນສະບັບຫຼືກໍລະນີປ້ອງກັນເພື່ອປ້ອງກັນຄວາມເສຍຫາຍ.
4. ການແກ້ໄຂບັນຫາ
ອ້າງອີງໃສ່ພາກນີ້ສໍາລັບບັນຫາທົ່ວໄປແລະການແກ້ໄຂຂອງພວກເຂົາ.
4.1 ບໍ່ມີພະລັງງານ
- ໃຫ້ແນ່ໃຈວ່າສາຍໄຟໄດ້ເຊື່ອມຕໍ່ກັບທັງໂປເຈັກເຕີ ແລະ ປລັກໄຟຢ່າງແໜ້ນໜາແລ້ວ.
- ກວດສອບວ່າປລັກສຽບໄຟເຮັດວຽກໄດ້ໂດຍການສຽບໃສ່ອຸປະກອນອື່ນ.
- ກວດສອບວ່າໄຟສະແດງພະລັງງານໃນໂປເຈັກເຕີເປີດຢູ່ຫຼືບໍ່.
4.2 No Image / Blank Screen
- Confirm the correct input source is selected (HDMI, AV, USB).
- Check the connection cables (HDMI, AV) for proper seating and damage.
- Ensure the connected device (laptop, streaming stick) is powered on and outputting a signal.
4.3 ຮູບມົວ
- ປັບວົງການໂຟກັສໃສ່ເລນໂປເຈັກເຕີຈົນກວ່າພາບຈະຄົມຊັດ.
- Use the 4P/4D keystone correction to correct any trapezoidal distortion.
- Ensure the projection distance is within the recommended range for the desired screen size.
4.4 ບໍ່ມີສຽງ
- ກວດເບິ່ງລະດັບສຽງຂອງໂປເຈັກເຕີແລະໃຫ້ແນ່ໃຈວ່າມັນບໍ່ໄດ້ຖືກປິດສຽງ.
- If using an external device via HDMI, check its volume settings.
- If connecting a TV stick, disable Dolby Digital Plus in the TV stick's audio settings.
- If using Bluetooth, ensure the external speaker/headphone is properly paired and connected.
4.5 ບັນຫາການເຊື່ອມຕໍ່ WiFi
- Ensure the WiFi password is entered correctly.
- Move the projector closer to the WiFi router to improve signal strength.
- Restart both the projector and the WiFi router.
4.6 ການຄວບຄຸມໄລຍະໄກບໍ່ຕອບສະຫນອງ
- ປ່ຽນແບັດໃນຣີໂມດຄວບຄຸມ.
- ໃຫ້ແນ່ໃຈວ່າບໍ່ມີສິ່ງກີດຂວາງລະຫວ່າງຣີໂໝດຄວບຄຸມ ແລະ ເຄື່ອງຮັບສັນຍານອິນຟາເຣດຂອງໂປເຈັກເຕີ.
- ຊີ້ຣີໂໝດໄປຫາໂປເຈັກເຕີໂດຍກົງ.
5. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຍີ່ຫໍ້ | ຢາເບັກ |
| ໝາຍເລກຕົວແບບ | U10 SE |
| ຄວາມລະອຽດການສະແດງ | Native 1920 x 1080P (4K Supported) |
| ຄວາມສະຫວ່າງ | 450 ANSI Lumens (Up to 19000L marketing value) |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | WiFi 6 (5G/2.4G), Bluetooth 5.1 (Bidirectional), HDMI, USB, AV |
| ຄຸນນະສົມບັດພິເສດ | Digital 4P/4D Keystone Correction, 50% Zoom Function, Built-in Stereo Speakers |
| ການນໍາໃຊ້ທີ່ແນະນໍາ | Home Theater, Outdoor Movies, Gaming |
| ນ້ໍາຫນັກລາຍການ | 6.12 ປອນ |
| ຂະໜາດແພັກເກັດ | 14.37 x 10.04 x 5.47 ນິ້ວ |

Image: Diagram illustrating the YABER BASIC Smart Engine technology, highlighting its benefits in brightness, color, sound, display, and clarity.
6. ການຮັບປະກັນແລະການສະ ໜັບ ສະ ໜູນ
YABER provides official after-sale service to ensure customer satisfaction.
- Lightning Delivery: For quick product delivery.
- ການຕອບສະໜອງໄວຫຼາຍ: Dedicated customer support for inquiries and issues.
If you have any questions or require assistance, please contact YABER customer support. Refer to the product packaging or the official YABER webເວັບໄຊທ for ສໍາລັບລາຍລະອຽດການຕິດຕໍ່.

Image: Graphic detailing YABER's commitment to customer service, including fast delivery and responsive support.





