제품 끝view
The Llano S850 is an upgraded Type-C wireless HDMI transmitter and receiver system designed for seamless audio and video transmission. It supports Ultra 4K decode input and 1080P@60Hz output, offering both traditional transmitter/receiver mode and a receiver-only mirroring mode. This device provides a plug-and-play experience with dual-band 5G+2.4G wireless technology for stable transmission up to 50 meters (165 feet).

Image: The Llano S850 Wireless HDMI Transmitter (TX) and Receiver (RX) units.
상자 안에 무엇이 들어있나요?
패키지에는 다음과 같은 구성 요소가 포함되어 있습니다.
- Transmitter (TX) unit
- Receiver (RX) unit
- HDMI 코드
- USB 충전 코드
- Transmitter Extension Cable
설치 지침
The Llano S850 offers two primary connection methods: Transmitter + Receiver mode for traditional wireless HDMI, and Receiver Only mode for direct mirroring from compatible devices.
Method 1: Transmitter + Receiver Mode (Plug & Play)
This mode is ideal for connecting devices like laptops, cameras, or TV set-top boxes to a display.
- 수신기(RX)에 전원을 공급합니다. Connect the USB Charging Cord to the RX unit and plug the other end into a 5V power adapter or a USB port on your monitor/TV.
- Connect the Receiver (RX) to Display: Use the provided HDMI Cord to connect the RX unit to an HDMI input port on your TV, monitor, or projector.
- Connect the Transmitter (TX) to Source Device: Plug the TX unit directly into the Type-C port of your laptop, tablet, or smartphone. If your device requires additional power or the port is recessed, use the Transmitter Extension Cable.
- 자동 연결: The TX and RX units will automatically pair. Your source device's screen will be mirrored or extended to the display.
- Power Requirement Note: If your source device (e.g., computer) cannot adequately power the TX unit, connect the TX unit's Type-C charging port to a 5V/2A power adapter.

Image: Visual guide for Connection Method 1 (Transmitter + Receiver) and Method 2 (Receiver Only).

Image: Detailed steps for setting up the Llano S850 in Transmitter + Receiver mode.
Method 2: Receiver Only Mode (Direct Mirroring)
This mode allows direct screen mirroring from compatible smartphones, tablets, and computers to the display using the RX unit alone.
- Power and Connect Receiver (RX): Follow steps 1 and 2 from Method 1 to power the RX unit and connect it to your display.
- Android 휴대폰의 경우:
- Pull down the notification bar on your Android phone.
- Tap the "Wireless Projection" or "Screen Mirroring" icon.
- Select "LLANO-S850" from the list of available devices.
- For Apple Phones (iPhone 15/16/17 Series with Type-C):
- Tap the floating circle (AssistiveTouch) or swipe down from the top-right corner to open Control Center.
- Tap "Screen Mirroring".
- Select "LLANO-S850".
- Enter the PIN code (e.g., "1538") displayed on your monitor/TV when prompted.
- For Apple Mac:
- Click the Control Center icon in the menu bar.
- Select "Screen Mirroring".
- Choose "LLANO-S850" from the display options.
- Enter the PIN code (e.g., "1538") displayed on your monitor/TV when prompted.
- For Windows 10 (and above) PCs:
- 를 누르세요 Windows 키 + K 동시에.
- Select "LLANO-S850" from the list of available wireless displays.

Image: Steps for connecting an Android phone in Receiver Only mode.

Image: Steps for connecting an Apple iPhone in Receiver Only mode.

Image: Steps for connecting an Apple Mac in Receiver Only mode.

Image: Steps for connecting a Windows PC in Receiver Only mode.
작동 지침
디스플레이 모드
The Llano S850 supports two display modes:
- 미러 모드: 소스 기기의 화면을 연결된 디스플레이에 복제합니다.
- 확장 모드: Extends your source device's desktop, allowing for a larger workspace. This mode is typically configured through your operating system's display settings.

Image: Illustration of Copy Mode (Mirror) and Extended Mode for multi-display setups.
Pausing/Resuming Casting
In Transmitter + Receiver mode, you can pause or resume casting by pressing the button on the Transmitter (TX) unit. This provides quick control over your display output.

Image: A hand pressing the button on the TX unit for one-click disconnect or reconnect.
화면 방향
To switch between landscape and portrait mode on the display, press the button on the Receiver (RX) unit.
사용 중 충전하기
The TX unit features a Type-C charging port, allowing you to charge your smartphone, laptop, or other compatible devices while simultaneously using the wireless HDMI function. This eliminates the need for an external power source for your source device during use.

Image: The Llano S850 transmitter connected to a phone, demonstrating simultaneous charging.
유지
To ensure the longevity and optimal performance of your Llano S850 Wireless HDMI system, follow these maintenance guidelines:
- 청소: 송수신기 외부를 닦을 때는 부드럽고 마른 천을 사용하십시오. 액체 세척제나 연마성 물질은 사용하지 마십시오.
- 저장: 사용하지 않을 때는 직사광선과 극한의 온도를 피해 시원하고 건조한 곳에 보관하세요.
- 손질: 제품을 조심스럽게 다루어 물리적 손상을 방지하십시오. 떨어뜨리거나 강한 충격을 가하지 마십시오.
- 통풍: 작동 중에는 과열을 방지하기 위해 장치 주변에 적절한 환기가 이루어지도록 하십시오.
문제 해결
If you encounter issues with your Llano S850, refer to the following common problems and solutions:
- No Signal/No Video Output:
- Ensure both the Transmitter (TX) and Receiver (RX) units are properly powered. The RX unit requires external power via the USB charging cord.
- Verify that the HDMI cable is securely connected between the RX unit and the display.
- Confirm the display is set to the correct HDMI input source.
- If using the TX unit, ensure it is firmly connected to your source device's Type-C port. If the device's port is recessed or a protective case is used, the connection might be loose. Try using the Transmitter Extension Cable if available, or remove the case.
- If your source device cannot power the TX unit sufficiently, connect a 5V/2A power adapter to the TX unit's Type-C charging port.
- Audio Works, No Video:
- Check the display's input settings to ensure it's receiving both audio and video from the HDMI source.
- 다른 HDMI 케이블을 사용해 보세요.
- 소스 장치와 디스플레이를 모두 재시작하십시오.
- Device Gets Hot During Use:
- It is normal for electronic devices to generate some heat during operation. However, if the device becomes excessively hot, ensure it has adequate ventilation and is not covered.
- If overheating persists or causes performance issues, discontinue use and contact customer support.
- Cannot Connect in Receiver Only Mode (e.g., Android Phone):
- Ensure your device supports wireless projection or screen mirroring (e.g., Miracast for Android, AirPlay for Apple).
- Some Android phones may require specific settings or apps for wireless display. Refer to your phone's manual.
- Ensure the RX unit is powered on and visible in your device's wireless display settings.
- Short Transmission Distance or Unstable Signal:
- Wireless transmission distance can be affected by walls, obstacles, and other wireless interference. Try to minimize obstructions between the TX and RX units.
- Ensure both units are within the recommended operating range (up to 50 meters/165 feet in open areas).
- Avoid placing the units near other strong wireless signals or electronic devices that may cause interference.
명세서
| 상표 | 일라노 |
| 모델 번호 | S850 |
| 연결 기술 | HDMI(무선) |
| 무선 기술 | 5G, 2.4G Dual-Band |
| 비디오 출력 해상도 | 1080P@60Hz Ultra HD (4K Decode Input) |
| 전송 거리 | 최대 50미터(165피트) |
| 호환 장치 | iOS (Type-C models), PC, Projector, TV Box, Android (Type-C models), Tablets (Type-C models) |
| 제어 방법 | Touch button on units |
| 품목 무게 | 120그램 |
| 색상 | 은 |
보증 및 지원
Llano provides comprehensive support for its products:
- 보증 범위: 구매일로부터 2년간 보증 혜택을 누리세요.
- 보고: 30-day hassle-free returns.
- 교체 : Free replacement for 15 days, and quality issue replacement for up to 18 months.
- 고객 지원: 24/7 specialist support is available for any inquiries or assistance.

Image: Llano's commitment to customer support and warranty.
공식 제품 영상
Video: This video demonstrates how to use the Llano S850 Wireless HDMI system, covering connection methods and basic operation.
