1. Product Overview
The ATEN CS1754 Master View Max is a 4-port KVM switch designed to manage multiple computers from a single console. It allows users to control up to four DOS/V (PC/AT) PCs, MAC, or SUN systems using one set of USB display, keyboard, and mouse. This device features USB emulation, a USB port HUB function, and is cascade compatible for expanded control.
An overhead view of the ATEN CS1754 KVM switch, a rectangular silver device with four buttons on the front panel and "master view max" printed on the top. It has clear plastic feet on the corners.
2. Setup Instructions
2.1 Package Contents
- 1 x ATEN CS1754 KVM Switch
- 4 x KVM Cable Sets (VGA, USB, Audio)
- 1 x Power Adapter
- 1 x User Manual
2.2 Connecting Your KVM Switch
Power Off All Devices: Ensure all computers and the KVM switch are powered off before making any connections.
Connect Console Devices: Connect your USB keyboard, USB mouse, and monitor to the designated console ports on the ATEN CS1754 KVM switch. If using speakers, connect them to the audio output port.
Connect Computers: Use the provided KVM cable sets to connect each computer to the corresponding KVM port on the switch. Each cable set typically includes connections for VGA, USB, and audio. Ensure secure connections for all ports.
Connect Power Adapter: Plug the power adapter into the KVM switch's power jack, then into an AC power outlet.
Power On Devices: First, power on all connected computers. Once the computers have fully booted, power on the ATEN CS1754 KVM switch.
3. Operating the KVM Switch
3.1 Switching Between Computers
The ATEN CS1754 offers multiple methods for switching between connected computers.
3.1.1 Front Panel Pushbuttons
Press the corresponding numbered pushbutton on the front panel of the KVM switch to select the desired computer. The LED indicator for the selected port will illuminate.
3.1.2 Hotkey Switching
Hotkey combinations allow for quick switching directly from your keyboard.
Sequential Switching: Press the [Scroll Lock] key twice rapidly, followed by the [Up Arrow] or [Down Arrow] key to cycle through connected computers.
Direct Port Selection: Press the [Scroll Lock] key twice rapidly, followed by the number key (1-4) corresponding to the desired computer port.
Auto Scan Mode: To initiate auto scan mode, which automatically switches between computers at a set interval, press the [Scroll Lock] key twice rapidly, followed by the [A] key. To exit auto scan mode, press any key.
3.1.3 OSD (On-Screen Display) Switching
Access the On-Screen Display menu by pressing the [Scroll Lock] key twice rapidly, followed by the [F12] key. Use the arrow keys to navigate and [Enter] to select the desired computer.
3.2 USB Hub Functionality
The integrated USB hub allows sharing of additional USB peripherals among the connected computers. Connect your USB devices (e.g., printer, scanner, USB drive) to the USB hub ports on the KVM switch. These devices will be accessible by the currently selected computer.
4. Maintenance and Care
Cleaning: Use a soft, dry cloth to clean the exterior of the KVM switch. Do not use liquid or aerosol cleaners.
Ventilation: Ensure the KVM switch has adequate ventilation. Do not block any ventilation openings.
Environmental Conditions: Operate the device within the specified temperature and humidity ranges to ensure optimal performance and longevity.
Cable Management: Keep cables organized and free from kinks or excessive tension to prevent damage and ensure reliable connections.
5. Troubleshooting
No Display:
Check all video cable connections between the monitor, KVM switch, and computers.
Ensure the monitor is powered on and set to the correct input source.
Try restarting the KVM switch and the connected computers.
Keyboard/Mouse Not Responding:
Verify USB cable connections from the keyboard/mouse to the KVM switch, and from the KVM switch to the computers.
Ensure the KVM switch is powered on.
Try connecting the keyboard/mouse directly to a computer to confirm they are functional.
Audio Issues:
Check all audio cable connections.
Verify audio settings on the selected computer.
Ensure speakers are powered on and functional.
KVM Switch Not Powering On:
Check the power adapter connection to the KVM switch and the wall outlet.
Ensure the power outlet is functional.
6. Technical Specifications
Model: CS-1754
Number of Ports: 4
Supported Systems: DOS/V (PC/AT) PCs, MAC, SUN
Console Ports: 1 x USB Keyboard, 1 x USB Mouse, 1 x VGA, 1 x Audio In, 1 x Audio Out
Computer Ports: 4 x KVM (VGA, USB, Audio In, Audio Out)
USB Hub: Yes
Cascade Compatible: Yes
Package Dimensions: 21.85 x 9.45 x 4.92 inches
Item Weight: 8.27 pounds
Manufacturer: ATEN TECHNOLOGIES
7. Warranty and Support
For warranty information and technical support, please refer to the official ATEN website or contact ATEN customer service. Keep your purchase receipt for warranty claims.
