1. ບົດແນະນຳ
Thank you for choosing the MINLOVE PJ118S Native 1080P WiFi Bluetooth Projector with Built-in DVD Player. This projector is designed to provide a versatile and immersive home theater experience, offering high-definition visuals, robust connectivity, and the convenience of an integrated DVD player. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new device.
Figure 1.1: MINLOVE PJ118S Projector highlighting its key features.
2. ສິ່ງທີ່ຢູ່ໃນກ່ອງ
ກະລຸນາກວດສອບເນື້ອໃນຂອງຊຸດເພື່ອໃຫ້ແນ່ໃຈວ່າລາຍການທັງຫມົດມີຢູ່:
- Projector (x1)
- ກະເປົ໋າຫິ້ວ (x1)
- ການຄວບຄຸມໄລຍະໄກ (x1)
- ຂາຕັ້ງກ້ອງ (x1)
- AV Cable (x1)
- ສາຍ HDMI (x1)
- ສາຍໄຟ (x1)
- Projector Lens Cover (x1)
- ຄູ່ມືຜູ້ໃຊ້ (x1)
Figure 2.1: All items included in the MINLOVE PJ118S Projector package.
3. ຄູ່ມືການຕິດຕັ້ງ
3.1 ການຫຸ້ມຫໍ່ແລະການຈັດວາງ
- ເອົາໂປຣເຈັກເຕີ ແລະອຸປະກອນເສີມທັງໝົດອອກຈາກເຄື່ອງຫຸ້ມຫໍ່ຢ່າງລະມັດລະວັງ.
- ວາງໂປເຈັກເຕີຢູ່ເທິງພື້ນທີ່ຮາບພຽງທີ່ຫມັ້ນຄົງ. ສໍາລັບທີ່ດີທີ່ສຸດ viewing, position it directly in front of your projection screen or wall.
- Ensure there is adequate ventilation around the projector to prevent overheating.
3.2 ການເຊື່ອມຕໍ່ພະລັງງານ
- ເຊື່ອມຕໍ່ສາຍໄຟເຂົ້າກັບພອດປ້ອນຂໍ້ມູນພະລັງງານຂອງໂປເຈັກເຕີ.
- ສຽບປາຍອີກດ້ານໜຶ່ງຂອງສາຍໄຟເຂົ້າກັບປລັກໄຟຟ້າມາດຕະຖານ.
3.3 Lens Cap Removal
Before powering on the projector, ensure you remove the lens cap.
Figure 3.1: Remove the lens cap before operating the projector.
3.4 ການປັບໂຟກັດແລະ Keystone
ຫຼັງຈາກເປີດເຄື່ອງແລ້ວ, ໃຫ້ປັບໂຟກັດ ແລະ ການແກ້ໄຂ keystone ເພື່ອໃຫ້ໄດ້ຮູບພາບທີ່ຊັດເຈນ ແລະ ເປັນຮູບສີ່ແຈສາກ.
- ແຫວນຈຸດສຸມ: ໝຸນວົງການໂຟກັສໃສ່ເລນໂປເຈັກເຕີ ຈົນກວ່າພາບຈະປາກົດຄົມຊັດ ແລະຊັດເຈນ.
- ການແກ້ໄຂ Keystone: Use the keystone adjustment knob (usually located near the lens) to correct any trapezoidal distortion, ensuring the image is perfectly rectangular. The projector supports ±15° keystone correction.
Figure 3.2: Adjusting keystone correction for a perfect image.
4. ຄໍາແນະນໍາການດໍາເນີນງານ
4.1 ການດໍາເນີນງານພື້ນຖານ
Use the included remote control or the buttons on the projector to navigate menus, select input sources, and adjust settings.
4.2 Built-in DVD Player
The MINLOVE PJ118S features an integrated DVD player, allowing you to play your favorite discs directly.
- Open the DVD tray located on top of the projector.
- Gently place a DVD or CD onto the spindle, ensuring it is seated correctly.
- Close the DVD tray. The projector will automatically detect the disc and begin playback.
Figure 4.1: The projector's built-in DVD player in action.
4.3 ການເຊື່ອມຕໍ່ແບບໄຮ້ສາຍ (WiFi ແລະ Bluetooth)
The projector supports WiFi for screen mirroring and Bluetooth for audio output.
4.3.1 WiFi & Screen Mirroring
Connect your iOS or Android device wirelessly to mirror its screen content.
- For iOS Devices (Airplay Mode):
- Connect your iPhone/iPad to the projector's WiFi network (e.g., "MINLOVE-xxx").
- On your iPhone/iPad, open Control Center and tap "Screen Mirroring".
- Select "MINLOVE-xxx" from the list of devices.
- For Android Devices (Miracast Mode):
- On your Android phone, enable the "Miracast Function" (or similar, e.g., "Wireless Display", "Smart View").
- Select "MINLOVE-xxx" from the available devices.
Figure 4.2: Screen mirroring setup for iOS and Android devices.
4.3.2 ການເຊື່ອມຕໍ່ Bluetooth
ເຊື່ອມຕໍ່ລຳໂພງ Bluetooth ພາຍນອກ ຫຼືຫູຟັງສຳລັບສຽງທີ່ປັບປຸງດີຂຶ້ນ.
- ກວດໃຫ້ແນ່ໃຈວ່າອຸປະກອນສຽງ Bluetooth ຂອງທ່ານຢູ່ໃນໂໝດຈັບຄູ່.
- On the projector, navigate to the Bluetooth settings.
- ເລືອກອຸປະກອນຂອງທ່ານຈາກລາຍຊື່ເພື່ອຈັບຄູ່.
Figure 4.3: Connecting Bluetooth audio devices.
4.4 ການເຊື່ອມຕໍ່ອຸປະກອນພາຍນອກ
ໂປເຈັກເຕີມີຫຼາຍພອດສຳລັບເຊື່ອມຕໍ່ອຸປະກອນຕ່າງໆ:
- HDMI (x2): Connect TV Box, Chromebook, PC, Laptop, Tablet, Blue-ray DVD player, Game Consoles (PS5, Xbox).
- USB: Connect USB Flash Drives for media playback.
- ຂອງ: ເຊື່ອມຕໍ່ອຸປະກອນເກົ່າໂດຍໃຊ້ສາຍ AV ທີ່ປະກອບມາ.
- VGA: Connect computers or laptops.
- ບັດ Micro SD: Insert Micro SD cards for media playback (supports up to 32GB; 64GB high-speed flash memory cards are not supported).
Figure 4.4: Various input ports and compatible devices.
4.5 Audio Settings for Fire TV Stick
If using a Fire TV Stick, you may need to adjust audio settings for optimal sound output, especially for copyrighted content.
- Click the "Setting" button on your Fire TV Stick remote.
- Choose "Display & Audio".
- Click "Audio".
- Click "Surround Sound", then select "PCM".
Note: Due to Netflix copyright protection, the sound of some Netflix videos may not play normally. Turning off Dolby sound (by selecting PCM) can resolve this. The WiFi feature does not support copyrighted smartphone apps such as Netflix, Amazon Prime Video, and Hulu directly; these can be played via HDMI connection.
Figure 4.5: Steps to adjust Fire TV Stick audio settings.
5. ບໍາລຸງຮັກສາ
ການບໍາລຸງຮັກສາທີ່ເຫມາະສົມຮັບປະກັນອາຍຸຍືນແລະການປະຕິບັດທີ່ດີທີ່ສຸດຂອງໂປເຈັກເຕີຂອງທ່ານ.
- ທໍາຄວາມສະອາດ Lens: ໃຊ້ຜ້າທີ່ອ່ອນນຸ່ມ, ບໍ່ມີເສັ້ນດ່າງທີ່ອອກແບບມາໂດຍສະເພາະສໍາລັບເລນ optical. ຫ້າມໃຊ້ເຄື່ອງຊັກຜ້າ ຫຼືຜ້າເຊັດຕາທີ່ສາມາດຂັດເລນໄດ້.
- ທໍາຄວາມສະອາດຮ່າງກາຍຂອງໂຄງການ: ເຊັດດ້ານນອກດ້ວຍຜ້າອ່ອນ, ແຫ້ງ. ສໍາລັບຝຸ່ນ stubborn, a ເລັກນ້ອຍ damp ຜ້າສາມາດນໍາໃຊ້ໄດ້, ຕິດຕາມດ້ວຍຜ້າແຫ້ງ.
- ການລະບາຍອາກາດ: Regularly check that the ventilation ports are clear of dust and debris to ensure proper airflow and prevent overheating.
- ການເກັບຮັກສາ: When not in use for extended periods, store the projector in its carrying bag in a cool, dry place, away from direct sunlight and extreme temperatures.
6. ການແກ້ໄຂບັນຫາ
ຖ້າເຈົ້າພົບບັນຫາກັບໂປເຈັກເຕີຂອງເຈົ້າ, ໃຫ້ອ້າງອີງເຖິງບັນຫາ ແລະວິທີແກ້ໄຂບັນຫາທົ່ວໄປຕໍ່ໄປນີ້:
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ບໍ່ມີຮູບ ຫຼືພາບມົວ | Lens cap on, out of focus, incorrect keystone, incorrect input source. | Remove lens cap, adjust focus ring, adjust keystone, select correct input source. |
| ບໍ່ມີສຽງຫຼືສຽງຕໍ່າ | Volume too low, incorrect audio output settings, incompatible audio format (e.g., Dolby for Netflix). | Increase volume, check projector's audio settings, adjust external device audio settings (e.g., Fire TV Stick to PCM), connect external speakers. |
| WiFi/Screen Mirroring issues | Incorrect network connection, device compatibility, app copyright restrictions. | Ensure correct WiFi connection, verify device compatibility, use HDMI for copyrighted streaming apps. |
| ໂປຣເຈັກເຕີຮ້ອນເກີນໄປ | ຂັດຂວາງການລະບາຍອາກາດ, ການນໍາໃຊ້ເວລາດົນນານ. | Ensure vents are clear, turn off projector and allow to cool, operate in a well-ventilated area. |
| ການຄວບຄຸມໄລຍະໄກບໍ່ເຮັດວຽກ | Dead batteries, obstruction, too far from projector. | Replace batteries, remove obstructions, ensure line of sight to IR receiver. |
7. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ໝາຍເລກຕົວແບບ | PJ118S |
| ຄວາມລະອຽດເດີມ | 1920 x 1080P (Full HD) |
| ຄວາມສະຫວ່າງ | 8000 Lumens (approx. 75% higher than similar projectors) |
| ອັດຕາສ່ວນກົງກັນຂ້າມ | 10000:1 |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | WiFi, Bluetooth 5.0 |
| ຜອດປ້ອນຂໍ້ມູນ | 2x HDMI, USB, AV, VGA, Micro SD Card |
| ຄຸນນະສົມບັດໃນຕົວ | DVD Player, Stereo Speaker |
| Max Projection Screen Size | 250 ນິ້ວ |
| ການແກ້ໄຂ Keystone | ±15° |
| Lamp ຊີວິດ | ສູງສຸດ 60,000 ຊົ່ວໂມງ |
| ນ້ໍາຫນັກລາຍການ | 5.19 ປອນ |
| ຂະໜາດສິນຄ້າ | 8.67 x 7.3 x 3.9 ນິ້ວ |
8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
The MINLOVE PJ118S Projector comes with a ຮັບປະກັນ 1 ປີ. For any questions, technical assistance, or support, please contact our customer service team. We offer 7*24 after-sales service to provide satisfactory solutions as soon as possible.
ສຳລັບຊັບພະຍາກອນເພີ່ມເຕີມ, ທ່ານອາດຈະອ້າງອີງເຖິງຄູ່ມືຜູ້ໃຊ້ຢ່າງເປັນທາງການ PDF: MINLOVE PJ118S User Manual (PDF)
