Fcc Statement; Input Wiring; Maintenance And Repair - QSC GXD Quick Start Manual

Table of Contents

Maintenance and Repair

WARNING!: Advanced technology, e.g., the use of modern materials and powerful electronics, requires specially adapted

maintenance and repair methods. To avoid a danger of subsequent damage to the apparatus, injuries to persons and/or the

creation of additional safety hazards, all maintenance or repair work on the apparatus should be performed only by a QSC

authorized service station or an authorized QSC International Distributor. QSC is not responsible for any injury, harm or related

damages arising from any failure of the customer, owner or user of the apparatus to facilitate those repairs.

FCC Statement

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses

and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio

communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful

interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct

the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment to an AC outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

NOTE: This Quick Start Guide is based on the basic conﬁ guration as the ampliﬁ er comes from the factory. For detailed instructions for

custom conﬁ gurations refer to the GXD User Manual.

Rack-Mount the Ampliﬁ er

Secure the ampliﬁ er in the rack with eight screws (not supplied), four in front, four in back. Typically, you will need a rear-ear mounting kit to mount

the ampliﬁ er. Contact QSC Technical Services Group for more information about the kits. There are two different kits available. Follow the instructions

included with the kit.

Connections

Inputs (Channels 1 & 2)

See

Figure 1

Input Impedance: 20 kΩ Balanced, 10 kΩ Unbalanced See

1. XLR female

2. ¼" female TRS Phone Jack

3. USB Standard B connector - Used for updating the ampliﬁ er ﬁ rmware, refer to the GXD User Manual for details.

Connector

XLR

1/4"