1. Entwodiksyon
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Salange HY300PRO or P90A Smart Android Mini Projector. Please read this manual thoroughly before using the projector to ensure optimal performance and longevity. Keep this manual for future reference.
2. Pwodwi souview
The Salange HY300PRO and P90A are versatile smart mini projectors designed for home entertainment. Both models feature a built-in Android system, supporting 4K 1080P HD projection, Wi-Fi 6, Bluetooth 5.2, and multiple connectivity options. The HY300PRO features a rectangular design with an integrated stand, while the P90A has a cylindrical form factor with an adjustable base.

Figure 2.1: Salange HY300PRO Mini Projector. This image displays the rectangular HY300PRO projector with its integrated, adjustable stand, showcasing konsepsyon kontra enfòmèl ant ak pòtab li yo.

Figure 2.2: Salange P90A Mini Projector. This image shows the cylindrical P90A projector, highlighting its sleek design and adjustable base for flexible projection angles.

Figi 2.3: Karakteristik kle yoview. An infographic illustrating the main features of the Salange mini projectors, including HD 1080P resolution, Wi-Fi 6, Bluetooth 5.2, 4K support, built-in speaker, electric focus, auto keystone correction, zoom capabilities, and lumen output.
3. Pake kontni
Please check the package contents upon unboxing. If any items are missing or damaged, contact Salange customer support.
- Salange HY300PRO or P90A Mini Projector
- Kontwòl Remote
- Adaptè pouvwa
- HDMI Cable (may vary by package)
- Manyèl Itilizatè (dokiman sa a)
4. Physical Features and Ports
Familiarize yourself with the projector's physical components and connection ports.
4.1. HY300PRO Front and Side View

Figure 4.1: HY300PRO Front View. This image shows the front of the HY300PRO projector, featuring the projection lens and the Salange branding. The integrated stand is also visible.
The HY300PRO model includes:
- Lantiy pwojeksyon: Emèt imaj la.
- Kanpe entegre: Allows for 360° rotation and stable placement.
- Griyaj vantilasyon: Pou disipasyon chalè.
4.2. P90A Front and Side View

Figure 4.2: P90A Front View. This image displays the front of the cylindrical P90A projector, highlighting its projection lens and the textured grille around it.
The P90A model includes:
- Lantiy pwojeksyon: Emèt imaj la.
- baz reglabl: For positioning the projector at various angles.
- Griyaj vantilasyon: Pou disipasyon chalè.
4.3. Connectivity Ports (Common to both models)
The projectors typically feature the following ports, usually located on the side or rear:
- HDMI Port: Connects to devices like laptops, gaming consoles, or TV sticks.
- Pò USB: Connects to USB flash drives for media playback or external devices.
- 3.5mm Audio Jack: Konekte ak oratè ekstèn oswa kas ekoutè.
- DC IN Pò: Pou konekte adaptè pouvwa a.
5. Enstalasyon
5.1. Plasman
Position the projector on a stable, flat surface. The 360° adjustable stand (HY300PRO) or base (P90A) allows projection onto walls or ceilings. Ensure there are no obstructions blocking the lens or ventilation grilles.

Figure 5.1: Adjustable Stand and Portability. This image demonstrates the 360° adjustable stand of the HY300PRO model, allowing for flexible projection angles, and illustrates the compact size for easy portability.
5.2. Koneksyon pouvwa
- Konekte adaptè kouran an nan pò DC IN ki sou pwojektè a.
- Ploge adaptè pouvwa a nan yon priz elektrik apwopriye.
- Peze bouton pouvwa a sou pwojektè a oswa sou kontwòl remote la pou limen li.
5.3. Initial Boot and Android System Setup
Upon first power-on, the projector will guide you through the initial Android system setup, including language selection and basic settings. Follow the on-screen prompts.
5.4. Koneksyon Rezo (Wi-Fi)
To access online streaming services and app downloads, connect the projector to a Wi-Fi network.
- Navige nan Anviwònman on the projector's home screen.
- Chwazi Rezo & Entènèt.
- Aktive Wi-Fi a epi chwazi rezo ou vle a nan lis la.
- Antre modpas Wi-Fi a avèk klavye sou ekran an ak kontwòl remote la.
- Confirm the connection. The projector supports Wi-Fi 6 for efficient and stable transmission.

Figure 5.2: Wi-Fi 6 Connectivity. This image illustrates the benefits of Wi-Fi 6 for improved low latency and reduced jitter, enabling smooth wireless streaming and mirroring from various devices.
5.5. Pè Bluetooth
Konekte aparèy odyo Bluetooth ekstèn tankou oratè oswa kas ekoutè pou amelyore son.
- Navige nan Anviwònman on the projector's home screen.
- Chwazi Aparèy ki konekte or Bluetooth.
- Limen Bluetooth.
- Mete aparèy Bluetooth ou a nan mòd appariement.
- Select your device from the list of available devices on the projector screen to pair.

Figi 5.3: Konektivite Bluetooth 5.2. This image demonstrates the projector's ability to connect wirelessly to various Bluetooth 5.2 audio devices, such as headphones and portable speakers, for a personalized audio experience.
5.6. Koneksyon Aparèy Ekstèn
Use the HDMI and USB ports to connect other devices.
- HDMI: Connect a laptop, game console (e.g., PS5), or TV stick using an HDMI cable. The projector will automatically switch to the HDMI input or allow manual selection from the input source menu.
- USB: Mete yon kle USB pou li medya yo files directly. The projector's file manager will allow you to browse and play content.
- 3.5mm Audio Jack: Connect wired headphones or external speakers if Bluetooth is not preferred or available.
6. Operasyon Enstriksyon
6.1. Navigasyon debaz
Use the provided remote control to navigate the Android interface. The directional buttons, OK button, Back button, and Home button are essential for operation.
6.2. Ajisteman Imaj
Achieve a clear and properly aligned image using the following features:
- Konsantre elektrik: Use the remote control buttons (e.g., F+ and F-) to adjust the image sharpness until it is clear.
- Otomatik koreksyon Keystone: The projector features intelligent automatic keystone correction. If the image appears trapezoidal, the projector will automatically adjust it to a rectangular shape. Manual adjustment may also be available in the settings.
- Zoom: Adjust the projection size from 100% down to 50% via the settings menu without moving the projector.

Figure 6.1: Electric Focus and Auto Keystone Correction. This image demonstrates the remote control's F+ and F- buttons for electric focus adjustment and illustrates how the projector automatically corrects trapezoidal images to a perfect rectangle.
6.3. App Usage and Streaming
The built-in Android system provides access to a wide range of applications.
- Sou ekran prensipal la, ale nan Google Play Store.
- Chèche pou and download your preferred streaming apps (e.g., Prime Video, YouTube, Hulu, Roku, Apple TV+).
- Log in to your accounts within the apps to access content.

Figure 6.2: Built-in Android Apps. This image showcases the variety of pre-installed and downloadable applications available on the projector's Android system, including popular streaming services like YouTube, Apple TV+, Roku, Hulu, and Prime Video.
6.4. Mirwa ekran san fil
Mirror content from your iOS, Android, or Windows 10+ devices wirelessly.
- Asire w ke aparèy ou an ak pwojektè a konekte ak menm rezo Wi-Fi a.
- On the projector, select the screen mirroring function (often labeled 'Miracast', 'AirPlay', or 'Screen Share').
- On your mobile device or PC, activate its screen mirroring feature (e.g., 'Smart View' on Android, 'Screen Mirroring' on iOS, 'Connect' on Windows).
- Chwazi pwojektè a nan lis aparèy ki disponib yo.
7. Antretyen
7.1. Netwayaj
- Lantiy: Sèvi ak yon twal mou ki pa gen pousyè, espesyalman fèt pou lantiy optik. Pa sèvi ak pwodui netwayaj abrazif oswa fòs twòp.
- Casing: Siye deyò pwojektè a avèk yon twal mou epi sèk. Pou mak ki difisil pou retire, yon ti twal mouye.amp cloth can be used, followed by a dry wipe. Avoid harsh chemicals.
- Griyaj vantilasyon: Periodically clean the ventilation grilles with a soft brush or compressed air to prevent dust buildup, which can affect cooling performance.
7.2. Depo
Lè w pa itilize pwojektè a pou yon bon bout tan, sere l nan yon kote ki fre, sèk, epi san pousyè. Sèvi ak anbalaj orijinal la oswa yon kouvèti pwoteksyon pou anpeche domaj.
NAN. Depanaj
Si ou rankontre pwoblèm, gade pwoblèm ak solisyon komen sa yo:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen pouvwa | Power cable not connected; power outlet issue | Ensure power cable is securely connected; try a different outlet. |
| Pa gen imaj | Input source incorrect; lens cap on; device not powered on | Select correct input source; remove lens cap; ensure connected device is on. |
| Imaj floue | Focus not adjusted; keystone not corrected | Adjust electric focus using remote (F+/F-); check auto keystone correction. |
| Pa gen son | Volume too low; external audio device not connected/paired; source device muted | Increase projector volume; check Bluetooth pairing or 3.5mm connection; unmute source device. |
| Pwoblèm koneksyon Wi-Fi | Modpas ki pa kòrèk; deyò limit; pwoblèm routeur | Verify Wi-Fi password; move projector closer to router; restart router. |
| Remote kontwòl pa travay | Batteries low/dead; obstruction; remote not paired | Ranplase pil yo; retire obstak yo; repare koneksyon kontwòl remote la si sa aplikab. |
If the problem persists after trying these solutions, please contact Salange customer support.
9. Espesifikasyon
The following specifications apply to the Salange HY300PRO and P90A Smart Android Mini Projectors:
- Nimewo Modèl: HY300PRO, P90A, X-HY300Pro
- Rezolisyon ekspozisyon: 3840 x 2160 (4K support)
- Sistèm operasyon: Sistèm Android entegre
- Koneksyon Wireless: Wi-Fi 6 (2.4G/5G), Bluetooth 5.2
- Karakteristik espesyal: Auto Keystone Correction, Electric Focus, Portable Design, 360° Adjustable Stand (HY300PRO), Built-in Speaker
- Pò koneksyon: HDMI, USB, 3.5mm Audio Jack, DC IN
- Itilizasyon Rekòmande: Home Cinema
10. Garanti ak sipò
Salange is committed to providing high-quality products and customer satisfaction.
- Sipò teknik: Salange promises to provide lifetime professional technical support for your projector.
- Kontakte: If you have any questions, encounter issues, or require assistance, please refer to the contact information provided with your product packaging or visit the official Salange websit pou resous sipò.




