1. Pengenalan
This manual provides detailed instructions for the installation, operation, and maintenance of your Yinker 4-Port HDMI KVM Multiviewer Switcher. This device allows you to control up to four HDMI sources (such as computers, laptops, game consoles, or CCTV systems) using a single set of keyboard, mouse, and monitor. It also supports various multi-viewer display modes and 4K@30Hz resolution.
2. Kandungan Pakej
Sila sahkan bahawa semua item yang disenaraikan di bawah disertakan dalam pakej anda:
- 1x HDMI Multiviewialah Suis KVM
- 1x Remote Control (AAA battery not included)
- 4x USB Cable (Type-B)
- 1x Manual Pengguna
- 1x Power Adapter (DC12V)
- 1x 3-pin Phoenix socket
- 2x Foot Pad
- 1x Mounting Rack

Image: Contents of the Yinker 4-Port HDMI KVM Multiviewer Switcher package, including the main unit, remote control, USB cables, power adapter, user manual, and mounting accessories.
Video: An unboxing demonstration of the Yinker HDMI KVM with Multiviewer, showing all included components and their initial presentation.
3. Produk Lebihview
The Yinker 4-Port HDMI KVM Multiviewer Switcher is designed to streamline your workspace by allowing control of multiple devices from a single workstation. It features multiple input and output ports for seamless integration with your existing setup.
3.1 Panel Depan
- AUDIO KELUAR: Bicu audio 3.5mm untuk pembesar suara luaran atau fon kepala.
- USB OUT (2 ports): Connect your keyboard and mouse.
- IR: Penerima inframerah untuk alat kawalan jauh.
- PC1-PC4 Buttons: Manual selection buttons for switching between input sources.
- Butang MOD: Kitaran melalui mod paparan yang berbeza.
3.2 Panel Belakang
- DC12V: Port input kuasa.
- KELUAR HDMI: Connect to your monitor/display.
- HDMI MASUK (1-4): Connect up to four HDMI source devices.
- USB MASUK (1-4): Connect to the USB ports of your source devices (PC, laptop, etc.) for KVM functionality.

Imej: A terperinci view of the Yinker 4-Port HDMI KVM Multiviewer Switcher, highlighting its front and rear panels with all input and output ports labeled.
4. Persediaan dan Sambungan
Follow these steps to connect your Yinker KVM Multiviewer Switcher:
- Sambungkan papan kekunci dan tetikus anda ke USB KELUAR ports on the front panel of the KVM switch.
- Connect your monitor/display to the HDMI KELUAR port di panel belakang.
- For each source device (PC, laptop, etc.):
- Connect an HDMI cable from the source device's HDMI output to an HDMI DALAM port (1-4) on the KVM switch.
- Connect a USB Type-B cable from the source device's USB port to the corresponding USB DALAM port (1-4) on the KVM switch.
- If using external audio, connect your speakers or headphones to the AUDIO KELUAR port pada panel hadapan.
- Connect the 12V Power Adapter to the DC12V port on the rear panel and plug it into a power outlet.

Image: A visual diagram illustrating the correct connection of source devices, monitor, keyboard, mouse, and power to the Yinker KVM Multiviewer Switcher.
Video: A demonstration of the various display modes available on the Yinker 4K HDMI KVM Multiviewer, showcasing single screen, split screen, and Picture-in-Picture functionalities.
5. Operating Modes and Switching
The KVM Multiviewer offers several display modes and control methods for flexible operation.
5.1 Mod Paparan
The device supports 6 display modes, allowing simultaneous or individual viewing of up to four sources:
- Mod Tunggal: Displays one source in full screen.
- 1x3 Mode: Displays one main source and three smaller sources.
- Mod PIP (Picture-in-Picture): Displays one main source with a smaller secondary source overlay.
- POP (Picture-on-Picture) Mode (1 & 2): Displays two sources side-by-side or in other split configurations.
- Mod Empat: Displays all four sources simultaneously in a 2x2 grid.

Image: Visual representation of the six display modes: Single, 1x3, PIP, POP (1), POP (2), and Quad mode, demonstrating how multiple video sources can be arranged on a single screen.
5.2 Kaedah Kawalan
You can switch between sources and modes using three methods:
- Butang Panel: Use the PC1-PC4 and MODE buttons on the front panel.
- Kawalan Jauh IR: Use the included remote control for convenient switching.
- Kekunci Panas Papan Kekunci: Utilize specific keyboard combinations for quick switching.

Image: Illustration of the three control methods for the KVM switch: direct buttons on the device, an infrared remote control, and keyboard hotkeys.
5.3 KVM Functionality
The KVM functionality allows a single keyboard and mouse to control multiple computers. The device supports two main KVM control modes:
- Synchronized Mode: In Quad Screen mode, all four keyboard and mouse movements are synchronized across all displayed sources.
- Roaming Mode: The keyboard and mouse can move seamlessly between the four screens, allowing individual control of each source.

Image: Comparison of Synchronized Mode, where a single mouse cursor controls all four screens simultaneously, and Roaming Mode, where the mouse can move freely between screens for individual control.
6. Keyboard Hotkey Commands
Keyboard hotkeys provide a quick way to switch between sources and control various functions. Refer to the detailed hotkey list in the included user manual for specific commands. A common hotkey sequence involves pressing * + 1 / 2 / ... / 8 to switch sources or modes.

Image: A keyboard illustrating the use of hotkey combinations for switching sources, keyboard, mouse, resolution, and audio settings on the KVM Multivieweh.
7. Keluaran Audio
The KVM switch includes a 3.5mm audio output port on the front panel, allowing you to connect external speakers or headphones for audio playback from the selected source.

Image: A visual representation of the 3.5mm audio output port on the KVM switch, connected to external speakers, demonstrating its audio functionality.
8. Seamless Switching
The Yinker KVM Multiviewer is designed for fast and seamless switching between input sources, minimizing display lag. This ensures a smooth transition when changing between connected devices.

Image: A comparison showing the rapid, seamless switching of the Yinker KVM Multiviewer (0.01 seconds) versus the typical 2-3 second lag found in other devices.
9. Keserasian
The Yinker 4-Port HDMI KVM Multiviewer Switcher is compatible with both Windows and macOS operating systems, ensuring broad usability across different computing environments.

Image: An illustration depicting the compatibility of the KVM Multiviewer with both Windows and macOS laptops, indicating broad operating system support.
10. Spesifikasi
| Ciri | Penerangan |
|---|---|
| Nombor Model | SW041S |
| Jenama | Yinker |
| Jenis Penyambung | HDMI |
| Bilangan Pelabuhan | 4 |
| Sokongan Resolusi | Up to 4K@30Hz (downscales to 1080P and 720P) |
| Versi HDCP | 1.4 |
| Output Audio | Bicu 3.5mm |
| Cara Kawalan | Panel Button, Remote Control, Keyboard Hotkey |
| warna | sekerat |
11. Penyelesaian masalah
If you encounter issues with your KVM Multiviewer, please refer to the following common solutions:
- Tiada Paparan: Ensure all HDMI cables are securely connected and the KVM switch is powered on. Try restarting the source devices and the KVM switch. Verify your monitor supports the output resolution.
- No Keyboard/Mouse Control: Check USB cable connections from source devices to the KVM switch and from the KVM switch to the keyboard/mouse. Try connecting the keyboard/mouse directly to a source device to confirm functionality.
- Nisbah Aspek Salah: If the display shows an incorrect aspect ratio after switching, try cycling through display modes or restarting the KVM switch.
- Alat Kawalan Jauh Tidak Berfungsi: Ensure the remote control has fresh batteries and there are no obstructions between the remote and the KVM's IR receiver.
- Isu Audio: Confirm that external speakers/headphones are properly connected to the 3.5mm AUDIO OUT port and that the audio output settings on your source device are correctly configured.
12. Penyelenggaraan
To ensure the longevity and optimal performance of your Yinker KVM Multiviewer Switcher, follow these maintenance guidelines:
- Simpan peranti di tempat yang sejuk dan kering, jauh daripada cahaya matahari langsung dan haba yang berlebihan.
- Elakkan daripada mendedahkan peranti kepada lembapan atau cecair.
- Bersihkan bahagian luar dengan kain lembut dan kering. Jangan gunakan bahan kimia yang keras atau pembersih yang kasar.
- Pastikan pengudaraan yang betul di sekeliling peranti untuk mengelakkan terlalu panas.
13. Waranti dan Sokongan
This Yinker product comes with a Waranti 1 tahun from the date of purchase. For technical support, warranty claims, or any inquiries, please contact Yinker customer service. Refer to the contact information provided in your package or visit the official Yinker webtapak.
Yinker Support Email: info1@yinkertech.com