safety precautions

does not affect your product’s performance.
• If an outside antenna is connected to
television equipment, be sure the antenna
system is grounded so as to provide some
protection against voltage surges and built-up
static charges.
Section 810 of the National Electrical Code
provides information concerning proper
grounding of the mast and supporting structure
as well as of the lead-in wire to an antenna
discharge unit, the size of grounding
conductors, the location of antenna-discharge
unit, the connection to grounding electrodes
and the requirements for grounding electrode.
• As a measure of
additional protection of
this television equipment,
unplug this apparatus
during lightning storms or
when unused for long
periods of time. This will
prevent the equipment from being damaged by
lightning and power-line surges.
• Outside antenna system should not be located
in the vicinity of overhead power lines or other
electric or power circuits including the place
where it can fall onto such power lines or
circuits. Installing outside antenna system
requires a full care to keep such power lines or
circuits out of reach as it may be fatal to touch
them.
4 5

1

2

5

6

6
7
8

9

11

11
11
12

14

14
14
14
15
15

16

16
18
20
22
24

30

32

IMPORTANT INFORMATION

SAFETY PRECAUTIONS

TABLE OF CONTENTS

FUNCTIONAL OVERVIEW

FRONT VIEW
REAR VIEW
REMOTE CONTROL

PREPARATION

CONNECTIONS

MAIN CONNECTION
ANTENNA CONNECTION
CONNECTING EXTERNAL EQUIPMENT

BASIC OPERATIONS

WHEN THE TV IS INITIALLY POWERED ON,
SWITCHING ON/OFF
TV/AV MODE SELECTION
VOLUME CONTROL
CHANNEL SELECTION

MENU ADJUSTMENT

CHANNEL ADJUSTMENT
PICTURE ADJUSTMENT
SOUND ADJUSTMENT
PC ADJUSTMENT
FUNCTIONS ADJUSTMENT

TROUBLESHOOTING GUIDE

SPECIFICATION

TABLE OFCONTENTS
ANTENNA DISCHARGE UNIT
(NEC SECTION 810-20)
ANTENNA LEAD
IN WIRE
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250 PART H)
GROUND CLAMP
ELECTRIC
SERVICE
EQUIPMENT
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
EXAMPLE OF ANTENNA
GROUNDING
NEC - NATIONAL ELECTRICAL CODE
polaroid LCD1550/1750(NT) 03.6.19 9:57 AM ˘ ` 4 mac001 1200DPI 90LPI