Crown FMX250 Manual do Utilizador descarregar pdf (Página 10)

2–2

FM4000 User’s Manual

2.1 Operating Environment

You can install the FM4000 transmitter in a standard 19–inch component rack or

a cabinet or our own pre-wired cabinet on any flat surface. In any case, the area should

should be as clean and well-ventillated as possible. The power supply must be installed

directly below the power amplifier (for the included dressed cables to reach their

respective connectors).

2.2 Tools Required

To install the power supply and power amplifier, you will need the following tools:

❑ Medium phillips screwdriver

❑ Medium flat-blade screwdriver

❑ Small flat-blade screwdriver

❑ 7/16–Inch wrench or nut driver

❑ ESD (Electrostatic Discharge) protection grounding strap and/or mat.

2.3 Unpacking

Before handling any exposed printed circuit boards, ground yourself with an

antistatic strap and/or mat.

The power amplifiers, power supplies, and eight power amplifier modules are packed

and shipped in individual boxes because of their modular nature. If you have purchased

a pre-wired cabinet, you may disregard the next section and proceed to step 2.5

. . For

added protection, both of the PA2000 amplifiers and PS2000 supplies are packed in an

inner box and then placed inside an outer box with styrofoam protective corners in

both boxes. You will need to unpack a total of eight boxes (plus two inner boxes).

Note: Save the boxes and packaging material that the individual

units are packed in should you need to return them for factory

service.

CAUTION

Possible equipment damage!

Guard against electrostatic discharge

through electronic components.

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Crown FMX250 Manual do Utilizador Página 10