1. ບົດແນະນຳ
Welcome to your new Amazon Fire TV 55-inch 4-Series 4K UHD Smart TV. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your television. Your Fire TV combines stunning 4K Ultra HD visuals with the intelligence of Alexa, offering a seamless entertainment experience.

ຮູບພາບ: ທາງຫນ້າ view of the Amazon Fire TV 4-Series 55-inch TV, showcasing bezels ກະທັດຮັດແລະຢືນ.

Image: A graphic highlighting key features of the Fire TV 4-Series: 4K Resolution, HDR10+ display, Ambient Experience, and Alexa integration.
2. ຕັ້ງຄ່າ
2.1 ການຫຸ້ມຫໍ່ແລະການກວດກາ
Carefully remove all components from the packaging. Inspect the TV and accessories for any signs of damage. Retain the packaging for future transport or service needs.
2.2 ສະພາຢືນ (ທາງເລືອກ)
If you are not wall-mounting your TV, attach the included TV stand legs:
- ວາງໜ້າຈໍໂທລະທັດລົງເທິງພື້ນຜິວທີ່ສະອາດ, ອ່ອນໆເພື່ອປ້ອງກັນຮອຍຂີດຂ່ວນ.
- ຈັດວາງຂາຂາຕັ້ງແຕ່ລະອັນດ້ວຍຊ່ອງສຽບທີ່ສອດຄ້ອງກັນຢູ່ດ້ານລຸ່ມຂອງໂທລະພາບ.
- Secure each leg using the provided screws (4 screws total).
The distance between the TV legs is approximately 43.3 inches.
2.3 ການຕິດຝາ (ທາງເລືອກ)
For wall mounting, use a VESA-compatible mount that supports a 300 mm x 300 mm standard. Consult a professional for installation if you are unsure.
2.4 ການເຊື່ອມຕໍ່ອຸປະກອນຕໍ່
ເຊື່ອມຕໍ່ອຸປະກອນຂອງທ່ານກັບໂທລະພາບໂດຍໃຊ້ພອດທີ່ມີຢູ່:
- ຜອດ HDMI: 3 HDMI 2.0 ports and 1 HDMI 2.1 port with eARC for high-definition audio and video devices (e.g., gaming consoles, Blu-ray players, soundbars).
- ພອດ USB: 1 USB 3.0 port for connecting external storage devices.
- Digital Optical Audio Port: 1 port for connecting to external audio systems.
- Port Ethernet: 1 port for a wired internet connection.
ກວດໃຫ້ແນ່ໃຈວ່າສາຍທັງໝົດຖືກເຊື່ອມຕໍ່ຢ່າງປອດໄພ.
2.5 ການເຊື່ອມຕໍ່ພະລັງງານ
ສຽບສາຍໄຟໃສ່ບ່ອນສຽບໄຟຂອງໂທລະທັດ, ຈາກນັ້ນໃສ່ຮູສຽບໃສ່ຝາ.
2.6 ຕັ້ງຄ່າຄວບຄຸມໄລຍະໄກ
Insert the two included AAA batteries into the Alexa Voice Remote Enhanced. The remote will automatically pair with your TV upon initial setup.
2.7 ການເປີດເຄື່ອງເບື້ອງຕົ້ນ ແລະການຕັ້ງຄ່າເຄືອຂ່າຍ
Press the power button on the remote. Follow the on-screen instructions to:
- ເລືອກພາສາຂອງທ່ານ.
- Connect to your Wi-Fi network (supports Wi-Fi 6) or use the Ethernet connection.
- ເຂົ້າສູ່ລະບົບດ້ວຍບັນຊີ Amazon ຂອງທ່ານ.
- Complete the guided setup for your Fire TV experience.
3. ການເຮັດວຽກ
3.1 ເປີດ/ປິດ
Press the power button on the Alexa Voice Remote Enhanced to turn the TV on or off. The TV may enter a sleep mode rather than fully powering down, allowing for quick startup and Ambient Experience features.
3.2 Alexa Voice Remote Enhanced
Your TV comes with an Alexa Voice Remote Enhanced, designed for intuitive control:
- ການຄວບຄຸມດ້ວຍສຽງ: Press and hold the Alexa button and speak naturally to find content, manage smart home devices, or ask questions.
- ປຸ່ມທີ່ຕັ້ງໄວ້ລ່ວງໜ້າ: Use the dedicated app buttons for quick access to your favorite streaming services.
- ການນໍາທາງ: Use the directional pad and select button to navigate the Fire OS interface.
Alternatively, you can use the free Fire TV app on your smartphone (available for Fire OS, Android, and iOS) for voice control and navigation.

Image: The Fire TV interface showing the Alexa search bar and icons for popular streaming applications, demonstrating voice control capabilities.
3.3 Fire OS Interface and Content Access
The Fire OS provides a personalized home screen where you can easily find and launch apps, movies, TV shows, and live TV. Navigate through categories and recommendations to discover new content. You can access over 1.8 million movies and TV episodes, including over 400,000 episodes of free content. Subscription fees may apply for certain services.

Image: A collage of streaming service logos and content thumbnails on the Fire TV screen, illustrating the wide range of available entertainment.
3.4 ຄຸນນະພາບຂອງຮູບພາບ
Experience vivid visuals with 4K Ultra HD resolution and HDR10+ support. This technology delivers bright, crisp images with enhanced contrast, ensuring details are visible even in dark scenes.

Image: A visual comparison demonstrating the superior detail and clarity of 4K resolution compared to HD, using a close-up of a chameleon.
3.5 ສຽງ
The TV features Dolby Digital Plus audio support with passthrough of Dolby-encoded audio, providing clear and immersive sound. The integrated speakers offer 10W + 10W audio power.
3.6 Ambient Experience
Utilize the custom Omnisense technology. Built-in sensors wake the display when you enter the room, allowing it to show your favorite artwork or quickly resume watching content.

Image: The Fire TV screen displaying vibrant abstract art, illustrating the Ambient Experience feature that activates when motion is detected.
3.7 ເກມ
Download free games from the Appstore or stream games from the cloud with Amazon Luna, offering a versatile gaming experience directly on your TV.
4. ບໍາລຸງຮັກສາ
4.1 ການທໍາຄວາມສະອາດໂທລະພາບຂອງທ່ານ
- ໜ້າຈໍ: ເຊັດໜ້າຈໍຄ່ອຍໆດ້ວຍຜ້າອ່ອນ, ແຫ້ງ, ບໍ່ມີສານຂັດ. ສໍາລັບຮອຍແຂງ, ເບົາບາງ dampen ຜ້າດ້ວຍນ້ໍາຫຼືການແກ້ໄຂການທໍາຄວາມສະອາດຫນ້າຈໍທີ່ອອກແບບໂດຍສະເພາະສໍາລັບເອເລັກໂຕຣນິກ. ຢ່າສີດຂອງແຫຼວໂດຍກົງໃສ່ຫນ້າຈໍ.
- Casing: ໃຊ້ຜ້າອ່ອນໆເຊັດ TV ຄasing. ຫຼີກລ້ຽງການເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ.
ຖອດສາຍໂທລະທັດອອກຈາກປລັກສຽບໄຟກ່ອນທຳຄວາມສະອາດທຸກຄັ້ງ.
4.2 ການປັບປຸງຊອບແວ
Your Fire TV receives automatic software security updates. Ensure your TV is connected to the internet to receive these updates, which improve performance and security. This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our webສະຖານທີ່.
5. ການແກ້ໄຂບັນຫາ
If you encounter issues with your Amazon Fire TV, refer to the following common troubleshooting steps:
- ບໍ່ມີພະລັງງານ: ກວດໃຫ້ແນ່ໃຈວ່າໄດ້ສຽບສາຍໄຟໃສ່ທັງໂທລະທັດ ແລະປລັກສຽບໄຟຢ່າງປອດໄພ. ລອງຮ້ານອື່ນ.
- ບໍ່ມີຮູບພາບ/ສຽງ: Verify that all HDMI cables are correctly connected to both the TV and your external devices. Check the input source on your TV.
- ໄລຍະໄກບໍ່ຕອບສະໜອງ: Replace the AAA batteries in the Alexa Voice Remote Enhanced. Ensure there are no obstructions between the remote and the TV.
- ບັນຫາການເຊື່ອມຕໍ່ເຄືອຂ່າຍ: Check your Wi-Fi router and ensure it is functioning correctly. Restart your router and the TV. If using a wired connection, ensure the Ethernet cable is securely connected.
- ປະສິດທິພາບຊ້າ: Restart your TV by unplugging it from the power outlet for 30 seconds and then plugging it back in. Clear cache for apps if necessary.
For more detailed troubleshooting or persistent issues, visit the Amazon Fire TV support webເວັບໄຊ ຫຼືຕິດຕໍ່ບໍລິການລູກຄ້າ.
6. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຂະໜາດໜ້າຈໍ | 55 ນິ້ວ (54.6 ນິ້ວ viewສາມາດ) |
| ຄວາມລະອຽດ | 4K UHD (3840x2160) |
| ລະດັບແບບເຄື່ອນໄຫວສູງ (HDR) | HDR10+, HDR10, HLG |
| ປະເພດ Backlight | LED ໂດຍກົງ |
| ອັດຕາການໂຫຼດຂໍ້ມູນຄືນໃໝ່ | 60Hz |
| ພອດ HDMI | 3 HDMI 2.0 + 1 HDMI 2.1 ກັບ eARC |
| ພອດ USB | 1 USB 3.0 |
| ດິຈິຕອລ Optical Audio Output | 1 ພອດ |
| ການເຊື່ອມຕໍ່ | Wi-Fi 6 + 1 Ethernet port |
| ຮອງຮັບສຽງ | Alexa Voice Remote Enhanced (included) or Fire TV app |
| ສະຫນັບສະຫນູນສຽງ | Dolby Digital Plus |
| ພະລັງງານສຽງ | ຂະ ໜາດ 10W + 10W |
| ລະບົບປະຕິບັດການ | Fire OS |
| Product Size with Stand | 48.3” x 31.3” x 11.3” |
| ນ້ຳໜັກພ້ອມຂາຕັ້ງ | 22.0 lbs |
| Product Size without Stand | 48.3” x 28.2” x 3.2” |
| ນ້ໍາຫນັກໂດຍບໍ່ມີການຢືນ | 21.5 lbs |
| Distance between TV legs | 43.3” |
| ໝາຍເລກ SKU | 4K43N402 |
| VESA Wall Mount ມາດຕະຖານ | 300 ມມ x 300 ມມ |
| ສະຖານີໂທລະຄວບຄຸມໄລຍະໄກ | 2 AAA (ລວມ) |
| ເຕັກໂນໂລຊີການຄວບຄຸມໄລຍະໄກ | Bluetooth 5.0 |
7. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
7.1 ການຮັບປະກັນຜະລິດຕະພັນ
Your Amazon Fire TV 4-Series includes a 1-year limited warranty and service. Optional 3-Year and 4-Year Extended Warranties are available for U.S. customers and are sold separately.
The Alexa Voice Remote Enhanced included with your TV has a 90-day limited warranty and service.
Use of Fire TV is subject to the terms found on the Amazon webເວັບໄຊ.
7.2 ສະຫນັບສະຫນູນລູກຄ້າ
For technical assistance, warranty claims, or additional support, please visit the official Amazon support webເວັບໄຊ ຫຼືຕິດຕໍ່ບໍລິການລູກຄ້າ Amazon.
8. ຄຸນສົມບັດການເຂົ້າເຖິງ
The Amazon Fire TV 4-Series includes several accessibility features to enhance the user experience:
- ສຽງView ຕົວອ່ານໜ້າຈໍ: Provides spoken feedback for navigation and on-screen text, assisting users who are blind or visually impaired.
- ຕົວຂະຫຍາຍໜ້າຈໍ: Allows users to zoom in and out, and pan around the screen for better visibility of content.
- ປ້າຍໂຄສະນາຂໍ້ຄວາມ: ລວມຂໍ້ຄວາມໃນໜ້າຈໍເປັນປ້າຍໂຄສະນາທີ່ສາມາດປັບແຕ່ງໄດ້.
- ຄຳບັນຍາຍປິດ: Displays text captions for dialogue and sounds in supported videos and TV shows.
- ຄຳອະທິບາຍສຽງ: Provides verbal descriptions of visual elements on the screen, such as actions, facial expressions, and scene changes, for supported content.
- Bluetooth Hearing Aids: ສະຫນັບສະຫນູນການສະຕຣີມສຽງສໍາລັບການເລືອກເຄື່ອງຊ່ວຍຟັງ Bluetooth ທີ່ເຂົ້າກັນໄດ້ແລະອຸປະກອນສໍາລັບປະສົບການຟັງສ່ວນຕົວ. ສາມາດໃຊ້ຫູຟັງ Bluetooth ທີ່ເຂົ້າກັນໄດ້.
Note: Captions and audio descriptions are not available for all content. "Hearing aids" refers to compatible Bluetooth hearing devices such as traditional hearing aids, cochlear implants, and bone conduction hearing devices.





