1. Bubuka
This manual provides detailed instructions for the setup, operation, and maintenance of your PUTRIMS S28 Projector. Please read this manual thoroughly before using the projector to ensure proper function and to extend the product's lifespan. Keep this manual for future reference.
2. Eusi Paket
Pastikeun yén sadaya item aya dina bungkusan:
- PUTRIMS S28 Projector
- Kadali jauh
- Kabel HDMI
- Kabel listrik
- Adaptor
- Manual pangguna (dokumén ieu)
3. Produk Langkungview
Familiarize yourself with the components of your PUTRIMS S28 Projector.

Gambar: Hareupeun view of the PUTRIMS S28 Projector, showcasing lénsa sareng awak utama.
3.1. Fitur konci
- Fokus listrik: Adjust image sharpness using the remote control.
- Koreksi Auto Keystone: Automatically corrects image distortion for a rectangular display.
- Pangadeg anu tiasa disaluyukeun 145°: Integrated stand allows for flexible projection angles, including ceiling projection.
- Dual-Band WiFi (5G+2.4G): Pikeun konektivitas nirkabel anu gancang sareng stabil.
- Bluetooth 5.2: Connect external audio devices wirelessly.
- Babandingan Lemparan Pendek (1.36:1): Projects a large screen from a shorter distance.
- 50% Zoom Function: Adjust image size without moving the projector.
- Fully Sealed Optical Engine: Designed to prevent dust accumulation and maintain brightness.
4. Setup Guide
4.1. Panempatan sareng Sambungan Daya
- Teundeun proyektor dina permukaan datar anu stabil. Pastikeun ventilasi nyukupan di sabudeureun alat.
- Sambungkeun kabel daya ka proyéktor teras ka stop kontak.
4.2. Pangadeg anu tiasa disaluyukeun
The integrated 145° adjustable stand allows you to easily change the projection angle to suit your needs, whether projecting onto a wall or ceiling.

Image: The PUTRIMS S28 Projector positioned with its adjustable stand, demonstrating angle flexibility.
4.3. Focus Adjustment (Electric Focus)
The projector features electric focus for quick and precise image sharpness. Use the F+/F- buttons on the remote control to adjust the focus until the image is clear.

Image: A remote control highlighting the F+ and F- buttons used for electric focus adjustment, with a projected image in the background.
4.4. Keystone Correction (Automatic)
The S28 projector is equipped with automatic keystone correction (±30° auto / ±50° manual). When the projector is tilted, it will automatically adjust the image to a perfect rectangle within 1 second. Manual adjustment options are also available if needed.

Image: A visual representation of automatic keystone correction, demonstrating how a tilted projection is squared into a perfect rectangle.
5. Operasi
5.1. Konéktivitas Nirkabel (WiFi & Bluetooth)
The projector supports both 5G and 2.4G WiFi for stable internet connection and Bluetooth 5.2 for audio output.

Image: An illustration depicting the projector's dual-band WiFi (5G and 2.4G) and Bluetooth 5.2 capabilities, connecting to a phone and external speaker.
- Sambungan WiFi: Navigate to the projector's settings menu, select 'Network' or 'WiFi', and connect to your desired 5G or 2.4G network.
- Sambungan Bluetooth: In the settings menu, select 'Bluetooth', turn it on, and pair with your Bluetooth headphones, speakers, or AirPods.
5.2. Pangeunteungan layar
The S28 supports wireless screen mirroring via Miracast and Airplay, and also wired screen mirroring for seamless content display from your devices.
- Pangeunteungan nirkabel: Ensure your smartphone or tablet is connected to the same WiFi network as the projector. Select the appropriate mirroring function (Miracast for Android, Airplay for iOS) on the projector and your device.
- Wired Mirroring: Connect your device directly to the projector using a compatible cable (e.g., USB-C to HDMI adapter, sold separately) for stable streaming.
5.3. Nyambungkeun Alat éksternal
The projector features HDMI, USB, and 3.5mm audio output ports for compatibility with various devices.
- HDMI: Connect devices such as TV Sticks, laptops, PCs, PS5, or Switch using an HDMI cable.
- USB: Selapkeun USB drive pikeun muterkeun media files langsung.
- 3.5mm Audio kaluar: Connect wired external speakers or headphones.
5.4. Fungsi zum
The 100%-50% zoom function allows you to adjust the image size without physically moving the projector, providing flexibility in placement.

Image: A visual guide demonstrating the projector's ability to zoom out the projected image from 100% to 50% without moving the unit.
5.5. Auto Sleep Mode
The projector includes a sleep timer (60/120/180 minutes) that can be set to automatically turn off the device after a specified period.
6. Pangropéa
6.1. Optical Engine Care
The PUTRIMS S28 features a fully sealed optical engine designed to effectively block dust and blue spots, ensuring consistent brightness and image quality over time. No special user maintenance is required for the optical engine itself.

Gambar: A cutaway view of the S28's enclosed optical engine, highlighting its dust-blocking design, contrasted with an open optical engine prone to black spots.
6.2. beberesih umum
- Anggo kaén anu lembut sareng garing pikeun ngabersihan bagian luar proyektor.
- Pikeun lensa, paké lawon beberesih lensa khusus sareng solusi pikeun nyegah goresan.
- Ensure ventilation ports are clear of dust and obstructions.
7. Cara ngungkulan
Upami anjeun mendakan masalah, tingal solusi umum ieu:
- No Signal/Picture: Ensure all cables are securely connected. Verify the correct input source is selected on the projector.
- Henteu aya sora: Check the projector's volume settings and ensure any external audio devices are properly connected and powered on. Verify Bluetooth connection if using wireless audio.
- Masalah Konéktivitas WiFi/Bluetooth: Restart the projector and your device. Ensure you are within range of the WiFi router or Bluetooth device.
- Gambar kabur: Adjust the electric focus using the remote control (F+/F- buttons). Ensure the projection surface is flat.
- Distorsi Gambar: The auto keystone correction should resolve most distortions. If not, check for manual keystone adjustment options in the settings.
- Streaming Service Limitations: Due to HDCP copyright restrictions, streaming services like Netflix and Disney+ may require a TV stick (sold separately) for playback. The projector itself does not bypass these restrictions.
- Projector Not Powering On: Ensure the power cord is firmly connected and the power outlet is functional. The projector is not battery-powered and must be plugged in during use.
Lamun masalah persist, mangga ngahubungan rojongan customer.
8. Spésifikasi
| Fitur | Rincian |
|---|---|
| Nomer modél | S28 |
| merek | PUTRIMS |
| Resolusi tampilan | 1280 x 720 (Asli) |
| Téhnologi konektipitas | HDMI, USB, 3.5mm Audio Out, WiFi (5G+2.4G), Bluetooth 5.2 |
| Fitur husus | Electric Focus, Auto Keystone, 145° Adjustable Stand, Built-in WiFi, Built-in Bluetooth, Built-in Speaker |
| Item Beurat | 1.76 pon |
| Dimensi produk | 7.87 x 7.08 x 7.87 inci |
| Warna | Bodas |
| Dianjurkeun Mangpaat | bisnis, atikan, kaulinan, Bioskop imah |
9. Jaminan & Dukungan
PUTRIMS is committed to providing excellent customer service and product support.
- Jaminan Uang Balik: 2-year money-back guarantee.
- Jangkauan Perbaikan: 3-year repair coverage.
- Bantuan Téknis: rojongan teknis hirupna.
- Palayanan palanggan: 24/7 email support.
For any questions, technical support, or assistance, please contact us at:
Surélék: support@putrims.com

Image: A graphic representing customer support, with text indicating 24/7 availability and the support email address.




