1. Sarrera
This manual provides essential instructions for the safe and efficient operation of your Salange HY300PRO Smart 4K Projector. Please read this guide thoroughly before using the device to ensure optimal performance and longevity.

Image: The Salange HY300PRO Smart 4K Projector, a compact white cylindrical device with a lens on the front, mounted on an adjustable base.
2. Segurtasun informazioa
- Ez begiratu zuzenean proiektorearen lenteari l dagoenean.amp piztuta dago.
- Ziurtatu proiektorearen inguruan aireztapen egokia gehiegi berotzeko.
- Erabili emandako elikatze-kablea eta osagarriak soilik.
- Mantendu proiektorea uretatik edo beste likido batzuetatik urrun.
- Saihestu proiektorea gainazal ezegonkorren gainean jartzea.
3. Paketearen edukia
Egiaztatu elementu guztiak paketean daudela:
- Salange HY300Pro Projector
- Elikatze kablea
- Urruneko Kontrola
- Erabiltzailearen eskuliburua
4. Produktua amaitu daview
The Salange HY300PRO is a compact and portable smart projector featuring Android 11.0 OS, 4K decoding, 1080P Full HD native resolution, Wi-Fi 6, and Bluetooth 5.2. It includes automatic keystone correction and a 270° rotating adjustment stand for flexible projection.
4.1. Portuak eta konexioak

Irudia: Atzealdea view of the Salange HY300PRO projector highlighting its various input/output ports including USB, 3.5mm Audio Jack, and HDMI ports.
- USB Input/Output Ports: For connecting smartphones, USB flash drives, and hard drives.
- 3.5 mm-ko audio-konexioa: Kanpoko bozgorailuak edo entzungailuak konektatzeko.
- HDMI atakak: For connecting devices like PS5, Xbox, Switch, TV boxes, and laptops.
- Potentzia sarrera: Kable elektrikoa konektatzeko.
5. Konfigurazioa
5.1. Kokapen
Position the projector on a stable surface. The 270° rotating adjustment stand allows for flexible projection angles, including ceiling projection. The short-throw lens enables a large image from a close distance.

Image: The Salange HY300PRO projector demonstrating its 270° rotating stand, allowing projection onto a ceiling or wall from various angles.
5.2. Energia-konexioa
Connect the provided power cord to the projector's power input and then to a power outlet.
5.3. Hasierako Konfigurazioa
Upon powering on, the projector will automatically perform keystone correction and autofocus to optimize the image. Manual adjustments are also available in the settings.

Image: A visual representation of the projector's auto keystone correction feature, adjusting a distorted projected image into a perfect rectangle.
5.4. Sare-konexioa
- Wi-Fi: Navigate to Network Settings to connect to your 5G/2.4G dual-band Wi-Fi network for seamless streaming and mirroring.
- Bluetootha: Pair wirelessly with Bluetooth soundbars, speakers, or headphones via the Bluetooth settings for enhanced audio.
6. Funtzionamendu-argibideak
6.1. Nabigazioa
Use the included remote control to navigate the projector's interface and select options.
6.2. Sarrera iturriak
Select your desired input source from the main menu:
- HDMI: For external devices like gaming consoles or media players.
- USBa: For playing media directly from USB storage devices.
- Smartphone islatzea: Wirelessly mirror content from your iOS or Android device.
6.3. Aplikazioaren erabilera
The projector runs on Android 11.0 OS with a pre-installed Google Play Store, allowing access to thousands of apps. Popular streaming services like Netflix, YouTube, and Prime Video are readily available.

Image: The projector displaying its Android 11.0 home screen with icons for various streaming apps like Netflix, YouTube, Prime Video, and an app store.
6.4. Proiekzio doikuntza
Beyond automatic correction, you can manually adjust settings such as digital scaling and zoom (up to 50%) to fine-tune your projection.

Image: A projected image of a racing car on a wall, with smaller inset images demonstrating digital 4P/4D keystone correction and 50% zoom capabilities.
7. Mantentzea
- Lentea garbitzea: Erabili lente optikoetarako bereziki diseinatutako zapi leun eta lint-gabea. Ez erabili garbitzaile urratzailerik.
- Aireztapen-hodiak garbitzea: Regularly clean the ventilation grilles to ensure proper airflow and prevent dust buildup.
- Biltegiratzea: When not in use, store the projector in a cool, dry place, protected from dust and direct sunlight.
8. Arazoak
- Potentziarik gabe: Ensure the power cord is securely connected to both the projector and the power outlet. Check if the outlet is functional.
- Urruneko kontrolak ez du erantzuten: Check the batteries in the remote control and replace them if necessary. Ensure there are no obstructions between the remote and the projector's IR receiver.
- Irudi/seinalerik ez: Verify that the correct input source (HDMI, USB, etc.) is selected. Check all cable connections.
- Irudi lausoa: Allow the auto-focus feature to complete. If still blurry, check for any obstructions in front of the lens or adjust the projector's position.
- Soinu arazoak: Ensure the volume is not muted on the projector or connected device. If using external Bluetooth speakers, confirm they are properly paired and connected.
9. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Marka | Salange |
| Eredua | HY300PRO-CA |
| Hardware interfazea | Bluetootha |
| Gailu bateragarriak | Laptops, Smartphones, Gaming Consoles, Blu-ray Players, Media Players |
| Ezaugarri bereziak | Built-In Speaker, Built-In Wi-Fi, Portable, Short Throw |
| Bistaratzeko mota | LED |
| Irudien kontraste-ratioa | 10000:1 |
| Bistaratzeko ebazpena | 1920 x 1080 |
| Ebazpena (sarrera) | 3840 x 2160 (4K decoding) |
| Konektibitate Teknologia | Bluetooth konexioa, Wi-Fi |
| Forma-faktorea | Eramangarria |
| Muntatze Mota | Mahai gaineko muntaia |
| Produktuaren neurriak | 10 x 10 x 17 cm; 660 g |
10. Bermea eta Laguntza
Salange is committed to providing high-quality products and customer satisfaction. For any technical assistance or inquiries, please refer to the following:
- Laguntza teknikoa: Bizitza osorako laguntza teknikoa eskuragarri dago.
- Itzulketak: Enjoy 30 days of hassle-free returns.
- Bezeroarentzako laguntza: 24-hour customer support is provided.
- Harremanetarako: SalangeTech@outlook.com




