Regulatory Compliance - Marantz PMD570 Professional User Manual

Regulatory Compliance

GROUND
CLAMP
ELECTRIC
SERVICE
EQUIPMENT
GROUND CLAMPS
EXAMPLE OF ANTENNA GROUNDING AS PER
NATIONAL ELECTRICAL CODE, ANSI/NFPA 70
NEC - NATIONAL ELECTRICAL CODE
NOTE TO CATV SYSTEM INSTALLER:
This reminder is provided to call the CATV (Cable-TV)
system installer's attention to Article 820-40 of the
NEC. This article provides guidelines for proper ground-
ing and, in particular, specifies that the cable ground
shall be connected to the grounding system of the
building, as close to the point of cable entry as practi-
cal.
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 inter-
ference in a residential installation. This equipment
generates, uses, and can radiate radio frequency
energy. If it is not installed and used in accordance
with these instructions, it may cause harmful interfer-
ence to radio communications. However, there is no
guarantee that interference will not occur in any par-
ticular installation. If this equipment does cause harm-
ful 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 interfer-
ence 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 outlet on a circuit
different from that which the receiver is connected.
• Consult the dealer or an experienced radio/TV tech-
nician for help.
ANTENNA
LEAD IN
WIRE
ANTENNA
DISCHARGE
UNIT
(NEC SECTION
810-20)
GROUNDING
CONDUCTORS
(NEC SECTION
810-21)
POWER SERVICE
GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)
FIGURE 1
NOTE:
Changes or modifications may cause this
unit to fail to comply with Part 15 of the FCC Rules
and may void the user's authority to operate the
equipment.
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