AMX Precis HT Instruction Manual page 16

Overview & General Specifications
Power Receptacle & Specifications
The universal power receptacle is in the lower left hand corner on the rear of the enclosure (FIG. 4).
Maximum power specifications are on the power receptacle. The power receptacle will accept all major
international standard power sources. (Standard US power cords are included with all shipments within
the US.)
The fuse is field serviceable (specifications: 1 amp, 250 V, 5 mm x 20 mm).
Fuse
Power receptacle and specifications
Serial number labels
FIG. 4
Serial number labels, power receptacle, & fuse
System Serial Number
The serial number is normally located in two places on the enclosure. When viewed from the rear, one
serial number label is on the CPU (FIG. 4). The second serial number label is on the left side of the
enclosure at the bottom edge (near the power receptacle). The label on the side will also have the
enclosure number (referred to as the chassis number). Precis HT systems are contained in a single
enclosure, labeled "Chassis 1 of 1". Before installation, we recommend recording the system's serial
number for each enclosure in the system in an easily accessible location.
Input & Output Connectors
Input and output connectors are the attachment points for source and destination devices that connect to
the system. Viewed from the rear of the enclosure, the inputs (sources) are on the left side of the
enclosure, and the outputs (destinations) are on the right side of the enclosure. BNC connectors are
colored coded; the white connectors are inputs and the black connectors are outputs. Inputs and outputs
are numbered separately; the numbers are above the connector on the left.
For information on cabling/wiring the input and output connectors in your system, see "Attaching Inputs
& Outputs" on page 22.
10 Precis HT Instruction Manual