1. Entwodiksyon
The Xiaomi Mijia Laser Projector ALPD 150 is an advanced ultra-short throw projector designed for home cinema entertainment. It utilizes an ALPD 3.0 laser light source to deliver Full HD 1080p resolution, with support for 4K media files. This projector offers a large display size, integrated speakers, and runs on the MIUI TV operating system, providing a comprehensive media experience.
Key features include a Quad-Core processor, 2GB RAM, 16GB internal storage, Dual-Band Wi-Fi, Bluetooth 4.0 connectivity, and support for 3D media. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your projector.
2. Enfòmasyon sou Sekirite
- Do Not Stare into Lens: The projector emits a powerful laser light. Avoid looking directly into the lens when the projector is operating to prevent eye damage.
- Bon vantilasyon: Ensure adequate space around the projector for proper airflow. Do not block ventilation openings. Overheating can cause damage.
- Pwovizyon pou pouvwa: Use only the specified power adapter and connect to a grounded power outlet.
- Likid ak imidite: Keep the projector away from water or other liquids. Do not operate in high humidity environments.
- Netwayaj: Disconnect power before cleaning. Use a soft, dry cloth. Avoid abrasive cleaners.
- Manyen: Manyen pwojektè a avèk prekosyon. Evite lage l oswa sibi gwo chòk.
- Sèvis: Pa eseye repare pwojektè a tèt ou. Konfye tout antretyen bay pèsonèl kalifye.
3. Pwodwi souview
The Xiaomi Mijia Laser Projector ALPD 150 features a sleek, minimalist design. The front panel typically houses the speaker grille, while the rear and sides contain various ports and ventilation openings.

An image showing the white Xiaomi Mijia Laser Projector from a front-right angle, with its black speaker grille visible on the front and a white remote control resting on its right side.
3.1 Eleman ak pò
- Lantiy pwojeksyon: Located on the top surface, designed for ultra-short throw projection.
- Oratè Grille: Front-facing for integrated audio output.
- Ouvèti vantilasyon: Located on the sides and/or rear to dissipate heat.
- Pouvwa Port: Pou konekte adaptè pouvwa a.
- Pò HDMI: Pou konekte sous videyo ekstèn (pa egzanp, lektè Blu-ray, konsole jwèt).
- Pò USB: Pou konekte aparèy depo USB oswa lòt periferik.
- Sòti odyo: Pou konekte sistèm odyo ekstèn yo.
- Kontwòl Remote: For navigating the projector's interface and functions.
4. Enstalasyon
4.1 Plasman
- Place the projector on a stable, flat surface directly in front of the projection screen or wall.
- Due to its ultra-short throw design, the projector should be positioned very close to the projection surface. Refer to the on-screen guide during initial setup for optimal distance.
- Ensure there are no obstructions in the projection path.
4.2 Koneksyon pouvwa
- Connect the power adapter to the projector's power port.
- Ploge adaptè pouvwa a nan yon priz elektrik apwopriye.
- Peze bouton pouvwa a sou pwojektè a oswa sou kontwòl remote la pou limen li.
4.3 Pè kontwòl remote
Upon first use or after replacing batteries, the remote control may need to be paired with the projector:
- Asire w ke pwojektè a limen.
- Montre kontwòl remote la nan direksyon pou pwojektè a.
- Press and hold the designated pairing buttons (refer to the remote control's specific instructions, often a combination of 'OK' and 'Volume Down' or similar) until a pairing confirmation appears on the screen.
4.4 Premye Enstalasyon ak Koneksyon Rezo a
- Follow the on-screen prompts for initial setup, including language selection and network configuration.
- Connect to your home Wi-Fi network using the Dual-Band Wi-Fi feature for internet access and streaming.
- Adjust focus and keystone correction as guided by the on-screen interface to achieve a clear and rectangular image.
5. Operasyon Enstriksyon
5.1 Navigating MIUI TV OS
Use the remote control's directional pad and 'OK' button to navigate through the MIUI TV interface. The home screen provides access to installed applications, input sources, and settings.
5.2 Konekte Aparèy Ekstèn yo
- HDMI: Connect external video sources (e.g., set-top boxes, gaming consoles) to the HDMI ports. Select the corresponding HDMI input from the projector's input menu.
- USB: Insert USB storage devices into the USB port to play local media files. Access these files through the media player application on the MIUI TV OS.
- Bluetooth: Pair Bluetooth devices such as external speakers, headphones, or a wireless keyboard/mouse via the Bluetooth settings menu.
5.3 Using Voice Assistant
The projector supports voice assistant functionality. Press the dedicated voice button on your remote control and speak your commands or queries. This can be used for searching content, controlling playback, or accessing system functions.
6. Antretyen
- Netwayaj lantiy: Gently wipe the projection lens with a soft, lint-free cloth specifically designed for optical surfaces. Do not use harsh chemicals or abrasive materials.
- Projector Body Cleaning: Sèvi ak yon twal mou epi sèk pou netwaye deyò pwojektè a. Pou mak ki difisil pou retire, yon ti kras twal sèk.amp Ou ka itilize yon twal, epi apre sa, ou ka sèvi ak yon twal sèk.
- Vantilasyon: Regularly check that the ventilation openings are clear of dust and debris. Use a soft brush or compressed air to gently clean them.
- Depo: Lè w pa itilize pwojektè a pou yon bon bout tan, sere l nan yon kote ki fre epi sèk, pwoteje kont pousyè.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen pouvwa | Kab kouran an dekonekte; pwoblèm priz kouran | Tcheke koneksyon kab kouran an; eseye yon lòt priz kouran. |
| Pa gen imaj | Sous antre ki pa kòrèk la chwazi; aparèy ekstèn lan etenn/dekonekte | Select correct HDMI input; ensure external device is on and connected. |
| Imaj la twoub | Focus not adjusted; lens dirty | Adjust focus using the on-screen menu; clean the projection lens. |
| Kontwòl remote pa reponn | Batteries low/dead; remote not paired | Replace batteries; re-pair the remote control (refer to Section 4.3). |
| Pa gen koneksyon Wi-Fi | Incorrect password; router issue; out of range | Verify Wi-Fi password; restart router; move projector closer to router. |
| Deformed image (e.g., top-right corner) | Internal optical alignment issue | Ensure projector is on a flat surface and keystone correction is applied. If issue persists, contact customer support. |
8. Espesifikasyon
- Mak: XIAOMI
- Modèl: ALPD 150
- Teknoloji pwojeksyon: ALPD 3.0 Laser Light Source
- Rezolisyon natif natal: 1920 x 1080 (Full HD)
- Rezolisyon maksimòm sipòte: 1920 x 1080 (4K media files supported for playback)
- Klate: Up to 5000 Lumens (manufacturer specification)
- Sistèm operasyon: MIUI TV
- Processeur: Kwadwilatè-Nwayo
- RAM: 2GB
- Depo Entèn: 16GB
- Koneksyon: Dual-Band Wi-Fi, Bluetooth 4.0
- Pò Antre: HDMI, USB
- Karakteristik espesyal: Portable, Wireless, Voice Assistant, 3D Media Support
- Dimansyon pwodwi: 16.14 x 11.46 x 3.46 pous
- Pwa atik: 15.43 liv
- Dat premye disponib: 22 desanm 2017
9. Garanti ak sipò
For warranty information, please refer to the warranty card included with your product or contact your point of purchase. For technical support or service inquiries, please visit the official XIAOMI support websit oswa kontakte depatman sèvis kliyan yo.