1. Inngangur
Thank you for choosing the Salange Mini Projector P30pro. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your projector. Please read it thoroughly to ensure optimal performance and longevity of your device.
The Salange P30pro is a compact and versatile projector featuring 10000 lumens brightness, Full HD 1080P native resolution with 4K support, Bluetooth 5.4, dual-band WiFi 6, and an integrated Android 11 operating system. Its 180-degree rotatable design and automatic image correction features offer flexible viewupplifun.
2. Vöru lokiðview
2.1 Innihald pakka
- Salange P30 PRO Projector
- Fjarstýring
- Power Adapter (US PLUG)
- Notendahandbók
2.2 Helstu eiginleikar
- High Brightness: 10000 Lumens for clear images.
- Upplausn: Native 1280 x 720P, supports 4K video decoding.
- Stýrikerfi: Android 11.0 with 1GB RAM + 8GB ROM, access to Google Play Store.
- Þráðlaus tenging: Dual-band WiFi 6 (2.4G + 5G) for stable and fast streaming.
- Bluetooth: Bluetooth 5.4 for connecting external audio devices.
- Myndleiðrétting: Automatic Keystone Correction, 4D/4P Keystone, and 50%-100% Digital Zoom.
- Sveigjanleg vörpun: 180-degree rotatable design for wall, screen, or ceiling projection.
- Hljóð: Innbyggður hátalari.
- Tengi: AV, HDMI, USB, 3.5mm Audio.

Figure 2.1: The Salange Mini Projector P30pro, showcasing its compact design and adjustable stand.
3. Uppsetning
3.1 Rafmagnstenging
Connect the provided power adapter to the projector's DC input port and then plug it into a power outlet. The projector will power on or enter standby mode.
3.2 Placement and Rotation
Place the projector on a stable surface. The P30pro features a 180-degree rotatable design, allowing you to adjust the projection angle to suit your viewing needs, including projecting onto the ceiling.

Figure 3.1: The projector's 180-degree rotation feature for versatile projection angles.
3.3 Myndastilling
The projector offers several ways to optimize the image:
- Sjálfvirk keystone leiðrétting: The projector will automatically adjust the image to a rectangular shape within seconds.
- Handvirkur fókus: Use the focus wheel on the side of the projector to sharpen the image manually.
- Stafrænn aðdráttur: Adjust the image size from 50% to 100% using the remote control without moving the projector.
- 4D/4P Keystone Correction: For more advanced adjustments, this feature allows you to correct the image shape when the projector is placed at an extreme angle.

Figure 3.2: Automatic keystone correction feature for a perfectly rectangular image.

Figure 3.3: Adjusting the manual focus wheel for image clarity.

Figure 3.4: Digital zoom functionality for resizing the projected image.
3.4 Nettenging (WiFi)
Navigate to the settings menu on the projector, select 'Network' or 'WiFi', and connect to your desired 2.4GHz or 5GHz WiFi network. The projector supports WiFi 6 for enhanced speed and stability.
3.5 Bluetooth pörun
To connect external Bluetooth audio devices (speakers, headphones):
- Gakktu úr skugga um að Bluetooth-tækið þitt sé í pörunarstillingu.
- On the projector, go to 'Settings' > 'Bluetooth'.
- Select your device from the list and confirm pairing.

Figure 3.5: Bluetooth 5.4 connectivity for external audio devices.
3.6 Tenging við utanaðkomandi tæki
The projector includes HDMI, USB, and AV ports for connecting various external devices:
- HDMI: Connect laptops, game consoles (PS4/PS5), TV sticks, etc.
- USB: Spilaðu fjölmiðla filebeint af USB-lyklum.
- AF: Connect older devices using an AV cable (not included).
- 3.5 mm hljóðtengi: Tengdu heyrnartól með snúru eða ytri hátalara.
4. Notkunarleiðbeiningar
4.1 Android 11 viðmót
The projector runs on Android 11.0, providing a smart TV-like experience. Use the remote control to navigate the interface, select applications, and adjust settings.

Figure 4.1: Android 11.0 interface with pre-installed and downloadable applications.
4.2 Uppsetning forrita
Access the Google Play Store from the main menu to download and install over 8,000 compatible applications, including streaming services, games, and utilities.
4.3 Skjáspeglun
The projector supports screen mirroring from various devices (Windows, iOS, Android) via WiFi. Refer to the projector's screen mirroring application for specific instructions on connecting your device.

Figure 4.2: Screen mirroring functionality using WiFi 6.
4.4 Hljóðúttak
You can use the projector's built-in speaker or connect external audio devices via Bluetooth 5.4 or the 3.5mm audio jack for a more immersive sound experience.
5. Viðhald
- Linsuhreinsun: Þurrkið varlega linsuna á skjávarpanum með mjúkum, lólausum klút. Forðist slípiefni eða sterk efni.
- Þrif að utan: Notið mjúkan, þurran klút til að þrífa ytra byrði skjávarpans.
- Loftræsting: Ensure the projector's ventilation ports are clear and unobstructed to prevent overheating. Do not block the air inlets or outlets.
- Hugbúnaðaruppfærslur: Periodically check for system updates in the Android 11 settings to ensure optimal performance and access to the latest features.
- Geymsla: When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and dust.
6. Bilanagreining
If you encounter issues with your Salange P30pro projector, refer to the following table for common problems and solutions:
| Vandamál | Möguleg orsök | Lausn |
|---|---|---|
| Engin mynd varpað | Power not connected; Input source not selected; Projector in standby. | Check power connection; Select correct input source (HDMI, USB); Press power button on remote or projector. |
| Myndin er óskýr | Fókus ekki stilltur; Skjávarpinn of nálægt/fjarri skjánum. | Adjust the manual focus wheel; Ensure projector is within optimal projection distance; Use digital zoom if needed. |
| Myndin er trapisulaga/bjöguð | Skjávarpinn er ekki hornréttur á skjáinn. | Use Automatic Keystone Correction; Adjust 4D/4P Keystone settings in the menu. |
| Ekkert hljóð | Hljóðstyrkur of lágur; Ytra hljóðtæki ekki tengt/parað; Hljóðnemi á. | Increase volume; Check Bluetooth connection or 3.5mm cable; Unmute the projector. |
| Ekki er hægt að tengjast WiFi | Rangt lykilorð; Vandamál með beini; Utan þjónustusvæðis. | Verify WiFi password; Restart router; Move projector closer to router. |
| Bluetooth tæki parast ekki | Tæki ekki í pörunarham; Truflanir. | Ensure Bluetooth device is discoverable; Try pairing again; Reduce interference from other devices. |
| Certain streaming apps (e.g., Netflix) not working | App compatibility issues; DRM restrictions. | Some apps may have specific device requirements or DRM limitations. Try connecting an external streaming device via HDMI for full compatibility. |
7. Tæknilýsing
| Eiginleiki | Forskrift |
|---|---|
| Vörumerki | Salange |
| Nafn líkans | P30PRO |
| Hlutanúmer | P30PROUS |
| Skjátækni | LCD |
| Innfæddur upplausn | 1280 x 720 pixlar |
| Stuðningsupplausn | Up to 3840 x 2160 Pixels (4K) |
| Birtustig | 10000 lúmen |
| Stýrikerfi | Android 11.0 |
| Minni | 1GB vinnsluminni + 8GB ROM |
| WiFi Tenging | Dual-band 2.4G + 5G WiFi 6 |
| Bluetooth útgáfa | 5.4 |
| Vélbúnaðarviðmót | AV, HDMI, USB, 3.5mm Audio |
| Sérstakir eiginleikar | Built-in Speaker, Digital Keystone Correction, Integrated Media Player, Portable, Integrated Wi-Fi |
| Hávaðastig | 20 desibel |
| Endurnýjunartíðni | 60 Hz |
| Vörumál | 10.3 x 20.4 x 10.3 cm |
| Vöruþyngd | 690 g |
| Gerð uppsetningar | Tripod Mount, Wall Mount, Floor Mount, Ceiling Mount, Tabletop Mount |
| Litur | Hvítur |
8. Ábyrgð og stuðningur
8.1 Framleiðendaábyrgð
The Salange Mini Projector P30pro comes with a 2 árs framleiðandaábyrgðVinsamlegast geymið kaupkvittunina vegna ábyrgðarkröfu.
8.2 Þjónustuver
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Salange customer support through the retailer where you purchased the product or visit the official Salange websíða fyrir upplýsingar um tengiliði.



