Outdoor Antenna
1
Power lines - When connecting an outdoor antenna, make
sure it is located away from power lines.
2 Outdoor antenna grounding - Be sure the antenna system
is properly grounded to provide protection against unexpected
voltage surges or static electricity build-up. Article 810 of the
National Electrical Code, ANS1/NFPA70, provides information
on proper grounding of the mast, supporting structure, and
the lead-in wire to the antenna discharge unit, as well as the
size of the grounding unit, connection to grounding terminals,
and requirements for grounding terminals themselves.
AntennaGrounding According to the National E lectrical C ode
T /
ANTENNA
LEAD IN WIRE
k
ANTENNA
DISCHARGE
y
UNIT
\
(NEC SECTION
810-20)
k
----
&i.lPMENT
({EC
SECTIOi
81 0-21)
GROUND
CLAMPS
POWER SERVICE
GROUNDING
,=
ELECTRODE
SYSTEM
(NEC ART 250 PART H)
NEC-NATIONAL
ELECTRICAL
CODE
Mk3initenance
Clean
the unit only as recommended
in the Operating
Instructions.
Dammae Requirina Service
Have the unit serviced by a qualified service technician if:
- The AC power cord or plug has been damaged
- Foreign objects or liquid have gotten inside the unit
- The unit has been exposed to rain or water
- The unit does not seem to operate normally
- The unit exhibits a marked change in performance
- The unit has been dropped, or the cabinet has been damaged
D() NOT ATTEMPT TO SERVICE THE UNIT YOURSELF.
Check your unit and accessories
AV-D55 Stereo receiver
Remote contrc
=R
FM antenna
AM antenna
Operating Instructions, etc.
TABLE OF CONTENTS
PRECAUTIONS ................................................................... 1
PREPARATIONS
CONNECTIONS .................................................................. 3
CUSTOM AUDIO ADJUSTMENT ........................................ 8
DSP SURROUND .............................................................. 10
BASIC OPERATIONS
RADIO
RECEPTION
MANUAL TUNING ............................................................. 13
DOLBY
SURROUND
-
-
TIMER
-
-
m
GENERAL
SPECIFICATIONS ........ ..................................................... 18
PARTS INDEX ............... . .....................................................2O
ENGLISH
2