Do you have a question about the Black Box ServSwitch Jr. SW621A-R2 and is the answer not in the manual?
States compliance with the European EMC Directive 89/336/EEC.
Essential safety precautions for operating the electrical equipment.
Details regulatory compliance, cabling standards, and port types.
Specifies supported video resolutions, refresh rates, and maximum cable distances.
Details front-mounted switches and LEDs for port selection and status.
Lists all rear-mounted ports for monitors, keyboards, mice, and CPUs.
Outlines power requirements and optional power supply details.
Covers altitude, temperature, humidity, size, and weight.
Lists items included in the ServSwitch Jr. package.
Highlights key functionalities and capabilities of the ServSwitch Jr.
Describes the front panel layout, LEDs, and controls for port selection.
Details the rear panel connectors for various interfaces.
Explains the types of cables needed and their purpose.
Outlines compatibility requirements for connected CPUs.
Instructions for mounting the unit in a server rack.
Step-by-step guide for connecting monitor, keyboard, and mouse.
Details how to connect computers to the switch using adapter cables.
Instructions for powering on the connected CPUs and the switch.
Explains how to switch between CPUs using keyboard commands.
Provides advice for optimal use with connected hardware.
Compatibility and usage guidelines for connected CPUs.
Proper connection and usage for mice and keyboards.
Details supported video standards, resolutions, and quality vs. distance.
Summarizes available keyboard commands for controlling the switch.
Explains how to select a CPU port using keyboard commands.
Describes commands to move to the next or previous CPU port.
Explains how to start and stop the automatic scanning function.
Resets and reinitializes the keyboard and mouse.
Sends a null byte to the CPU's PS/2 mouse port for synchronization.
Reinitializes the mouse driver for Windows NT/98/2000.
Reports the version of ROM currently in use by the switch.
Saves current settings to nonvolatile memory (NVRAM).
Configures the total number of CPU ports connected to the switch.
Sets the pause duration at each port during scanning.
Detects or sets the keyboard mode for the selected CPU.
Adjusts the keyboard's key-repeat rate and delay.
Table showing typematic rate values and repeat rates.
Enables PS/2 to RS-232 mouse translation for serial-mouse CPUs.
Sets the mouse mode to PS/2 wheel format for compatible CPUs.
Steps to reset the switch to its original factory defaults.
Addresses issues with CPU booting and keyboard/mouse errors.
Solutions for inability to switch between CPU ports using keyboard commands.
Troubleshooting incorrect or missing character input.
Addresses problems with scanning or switching to specific CPU ports.
Steps to resolve issues with the mouse driver failing to load.
Troubleshooting problems with mouse function access.
How to fix PS/2 mouse synchronization issues.
Solutions for when the mouse pointer or cursor is not displayed.
Tips for resolving fuzzy monitor display issues.
Troubleshooting problems with video sync or color display.
Addresses issues with achieving high-resolution video output.
Solutions for CPUs locking up when starting Windows 3.x.
Explains incompatibilities with docking stations, dongles, and ThinkPads.
Guidance on how to contact Black Box for technical assistance.
Recommendations for transporting or shipping the ServSwitch Jr.