Connecting the Source Computer to the QGE 100

Video data from the source computer is streamed over the network via the QGE 100 to be viewed on another computer or a Quantum Elite processor. The QGE 100 is compatible with both digital and analog computer graphics signals.

NOTE: If you do not intend to use keyboard and mouse control of the source

computer through the QGE 100, omit steps 1, 2, 5, and 6 (connecting the QGE between the source computer and its keyboard and mouse). (See

Mouse and Keyboard Control of the Source Computer” on page 41 for

more information.)

Connect the QGE to the source computer as follows:

1.Connect one of the provided PS/2 to PS/2 cables between the QGE mouse PC port (circled at right) and the PS/2 mouse port of the source computer.

PERIPH PC

NOTE: The table and illustration below show the pin assignments for all PS/2

connectors on the QGE rear panel.

Pin Function

1Data

2No connection

3Ground

4+5 V supply

5Clock

6No connection

6

4

2

5

3

1

Figure 6. Pin Assignments for Periph and PC Connectors

2. Connect the other PS/2 cable between the QGE keyboard PC port (circled at right) and the PS/2 keyboard port of the source computer.

3.Connect the appropriate monitor cable between the DVI-I In port on the QGE rear panel and the source computer monitor port.

For a digital source computer, connect the provided DVI-I-to-DVI-I cable from the QGE DVI-I In port to the DVI monitor Out port on the source computer.

For an analog source computer, connect the provided DVI-A-to-15-pin HD cable from the QGE DVI-I In port to the analog monitor Out port on the source computer.

The illustrations and tables on the next page show the pin assignments for the two DVI-I monitor ports.

QGE 100 • Installation and Maintenance

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Extron electronic QGE 100 manual Connecting the Source Computer to the QGE, Pin Function

QGE 100 specifications

The Extron QGE 100 is a high-performance network switch engineered specifically for AV system integration. With its advanced capabilities, this device plays a crucial role in managing AV data traffic, ensuring reliable performance and efficiency in various settings such as corporate environments, educational institutions, and healthcare facilities.

One of the key features of the QGE 100 is its support for Power over Ethernet (PoE). This allows the switch to deliver both data and power to connected devices over a single Ethernet cable, simplifying installations and reducing the need for additional power sources. This is particularly beneficial for devices like IP cameras, wireless access points, and AV devices in scenarios where accessibility to power outlets may be limited.

The QGE 100 also provides a robust Layer 2 switching functionality, which is essential for managing data flow within the network. Its capability to handle multiple VLANs ensures that AV traffic can be segregated effectively, thus improving network performance and security. The switch features IGMP Snooping, a protocol that optimizes multicast traffic management, ensuring that video streams reach the intended recipients without unnecessary bandwidth consumption.

In terms of connectivity, the Extron QGE 100 is equipped with multiple Gigabit Ethernet ports, facilitating high-speed data transmission for AV content. The switch's user-friendly management interface allows for straightforward configuration, monitoring, and troubleshooting, streamlining operations across AV environments. Additionally, it supports link aggregation, enhancing bandwidth and redundancy when connecting multiple devices.

The QGE 100 is also designed with reliability in mind, featuring a fanless operation that minimizes noise and ensures a long lifespan. Its compact form factor allows for easy rack mounting in equipment racks, maintaining a clean and organized setup.

Another vital characteristic of the QGE 100 is its compatibility with Extron's comprehensive suite of AV control and management products. This integration capability provides users with a cohesive solution for managing their AV systems, further enhancing the overall user experience.

In conclusion, the Extron QGE 100 network switch is an essential tool for any AV system requiring efficient connectivity, power delivery, and data management. Its sophisticated features and technologies make it a valuable asset in modern AV installations, ensuring robust performance and ease of use.