1. Introduzzjoni
The VPFET 4-Port HDMI 2.1 KVM Switch (Model: VP-SW841) allows you to control up to four computers from a single set of keyboard, mouse, and monitor. This device supports high-resolution video up to 8K@60Hz and provides four USB 3.0 ports for sharing peripherals. It is designed to streamline your workspace by reducing cable clutter and simplifying the management of multiple systems.
Figure 1: VPFET 4-Port HDMI KVM Switch and accessories
2. Kontenut tal-Pakkett
Jekk jogħġbok iċċekkja l-pakkett għall-oġġetti li ġejjin:
- KVM Switch Unit (Model: VP-SW841) x 1
- Cable USB 3.0 x 4
- DC12V Power Adapter x 1
- Kontroll mill-bogħod x 1
- IR Extend Cable x 1
- Manwal għall-Utent x 1
Figure 2: Package List and KVM Switch Dimensions (Length: 9.3in/237mm, Width: 3.3in/84mm, Height: 0.8in/21mm)
3. Istruzzjonijiet ta' Setup
Follow these steps to connect your KVM switch:
- Konnessjoni tal-Enerġija: Connect the DC12V power adapter to the KVM switch's DC12V port.
- Konnessjoni tal-monitor: Connect your HDMI monitor to the 'OUT' HDMI port on the KVM switch using an HDMI cable.
- Computer Connections (PC1-PC4): For each computer (PC1, PC2, PC3, PC4):
- Connect an HDMI cable from your computer's HDMI output to the corresponding 'PC IN' HDMI port on the KVM switch.
- Connect a USB 3.0 A-to-A cable from your computer's USB port to the corresponding 'PC IN' USB 3.0 port on the KVM switch.
- Konnessjonijiet Periferali: Connect your keyboard, mouse, and other USB 3.0 devices (e.g., printer, flash drive) to the USB 3.0 HUB ports on the front panel of the KVM switch.
- Estensjoni IR (Mhux obbligatorja): If you wish to use the remote control from a distance or if the KVM switch is out of direct line of sight, connect the IR Extend Cable to the 'EXT IR' port on the KVM switch and place the IR receiver in a suitable location.
- Qawwa Mixgħul: Turn on the KVM switch using the ON/OFF switch.
The KVM switch is plug-and-play and does not require any software drivers for basic functionality.
Figura 3: Dijagramma tal-Konnessjoni
Figure 4: Front Panel Connections
Figura 5: Konnessjonijiet tal-Panel ta' Wara
4. Istruzzjonijiet Operattivi
Is-swiċċ KVM joffri żewġ metodi biex taqleb bejn kompjuters konnessi:
4.1. Swiċċjar tal-Kontroll mill-Bogħod
Use the provided remote control to switch between computers. Aim the remote control at the KVM switch's IR receiver (or the external IR device if connected) and press the corresponding button (1, 2, 3, or 4) to select the desired PC.
4.2. Pushbutton Switching
On the front panel of the KVM switch, simply press the white buttons labeled PC1, PC2, PC3, or PC4 to switch to the respective computer.
Note: Hotkey switching via keyboard is not supported by this device.
Figure 6: Multiple Switching Methods
Vidjo 1: Prodott Fuqview and Switching Demonstration
5. Speċifikazzjonijiet
| Karatteristika | Deskrizzjoni |
|---|---|
| Brand | VPFET |
| Mudell | VP-SW841 |
| Tip | Swiċċ KVM |
| Portijiet tad-dħul | 4 x HDMI, 4 x USB 3.0 |
| Portijiet tal-ħruġ | 1 x HDMI, 4 x USB 3.0 HUB |
| Verżjoni HDMI | HDMI 2.1 |
| Appoġġ HDCP | HDCP 2.3 |
| Riżoluzzjoni massima | 8K@60Hz (backward compatible with 4K@120Hz, 1080P@60Hz, 720P@60Hz) |
| USBStandard | USB 3.0 (up to 5Gbp/s data transfer), backward compatible with USB 2.0 |
| Metodi tal-Qlib | Remote Control, Front Panel Pushbuttons |
| Provvista tal-Enerġija | DC12V (DC5.5*2.0 power socket) |
| Kompatibilità | Windows, Vista, XP, Mac OS, Linux, Unix |
| Ċertifikazzjonijiet | CE, FCC, RoHS |
| Dimensjonijiet (L x W x H) | 237mm x 84mm x 21mm (9.3in x 3.3in x 0.8in) |
| Piż | 1.05 kg |
Figure 7: USB 3.0 Transfer Speeds
Figure 8: Ultra-High Definition Resolution Support
6. Manutenzjoni
Biex tiżgura l-lonġevità u l-prestazzjoni ottimali tas-swiċċ KVM tiegħek, segwi dawn il-linji gwida sempliċi ta' manutenzjoni:
- Żomm l-apparat f'post frisk u niexef, 'il bogħod mix-xemx diretta u mis-sħana eċċessiva.
- Evita li tesponi l-apparat għall-umdità jew likwidi.
- Clean the exterior of the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Żgura ventilazzjoni xierqa madwar l-apparat biex tevita sħana żejda.
7 Issolvi l-problemi
Jekk tiltaqa' ma' problemi bis-swiċċ KVM tiegħek, jekk jogħġbok irreferi għall-problemi u s-soluzzjonijiet komuni li ġejjin:
- No Video Output or Incorrect Resolution:
- Kun żgur li l-kejbils HDMI kollha huma konnessi sew kemm mal-kompjuters kif ukoll mas-swiċċ KVM, u mis-swiċċ KVM sal-monitor.
- Verify that your signal source (computer), HDMI cables, and monitor all support the desired resolution (e.g., 8K@60Hz). If any component does not support it, the resolution will default to the highest common supported resolution.
- Ipprova erġa' ibda s-swiċċ KVM u l-kompjuters konnessi.
- USB Peripherals (Keyboard/Mouse) Not Responding:
- Check that all USB 3.0 A-to-A cables are firmly connected between the computers and the KVM switch.
- Ensure your keyboard, mouse, and other USB devices are properly connected to the USB 3.0 HUB ports on the KVM switch.
- Try connecting the USB devices directly to the computer to confirm they are functional.
- Some high-power USB devices may require an external power source or a powered USB hub.
- Il-bdil mhux qed jaħdem:
- Confirm the KVM switch is powered on.
- If using the remote control, ensure there are no obstructions between the remote and the IR receiver. Replace remote batteries if necessary.
- Remember that hotkey switching via keyboard is not supported. Use the remote control or front panel buttons.
If these steps do not resolve your issue, please contact our professional technical support team for assistance.
8. Garanzija u Appoġġ
VPFET is committed to providing high-quality products and customer satisfaction. While specific warranty periods may vary by region and retailer, our technical team is available to provide solutions for any problems you encounter during the use of your KVM switch.
For technical support or inquiries, please refer to the contact information provided by your seller or on the official VPFET websit.
9. Għajnuniet għall-Utenti
- Optimize Your Workspace: The KVM switch helps consolidate your peripherals, allowing you to place the main unit discreetly outside your immediate work area for a tidier desktop.
- Ġestjoni tal-Kejbil: Use cable ties or sleeves to manage the multiple HDMI and USB cables connected to the KVM switch. This improves airflow and reduces clutter.
- High-Resolution Setup: For optimal 8K@60Hz or 4K@120Hz performance, ensure all components in your setup (computers, KVM switch, cables, and monitor) are rated for these specifications. Using certified HDMI 2.1 cables is highly recommended.
Figure 9: Save Your Desk Space with KVM Switch
