Hitachi 27GX01B Operating Instruction

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0335E2new.fm Page 1 Tuesday, April 25, 2000 4:10 PM

SOLID STATE COLOR TV

27GX01B

OPERATING GUIDE

IMPORTANT SAFEGUARDS 2-3

FIRST TIME USE 4-9

REMOTE CONTROL 10-14

MENU SELECTION 15-23

USEFUL INFORMATION 24-25

Printed in the United States TQB2AA0335

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IMPORTANT

Important

Follow all warnings and instructions marked on this television receiver.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK).

NO USER SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

CAUTION: Never remove the back cover of the set as this can expose you to very high voltages and other hazards. If

NOTE: This television receiver will display closed captioning, ( or ), in accordance with paragraph 15.119 of the FCC rules.

Model and serial numbers are indicated on back side of the set.

Modifications

The FCC requires the user to be notifi ed that any changes or modif ications m ade to this device t hat are not e xpressly approved by

Hitachi Home Electronics (America), Inc. may void the user’s authority to operate the equipment.

POWER SOURCE

• This solid state color TV is designed to operate on 120 volts 60Hz, AC household current.

• Insert power cord into a 120 volt 60Hz outlet.

• To prevent electric shock, do not use the television’s plug with an extension cord, receptacle, or other outlet unless the blade s and ground terminal can be fully inserted to prevent blade exposure.

• Never connect the TV to 50Hz, direct current, or anything other than the specified voltage.

the set does not operate properly, unplug the set and call your authorized dealer or service shop. To prevent fire or shock hazard, do not expose this television system to rain or moisture.

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated

“dangerous voltage” within the product’s enclosure that may be of a sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle, is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

IMPORTANT SAFEGUAR DS

CAUTION: • Read all of these instructions.

SAFETY POINTS YOU SHOULD KNOW ABOUT

YOUR HITACHI TELEVISION RECEIVER

• Save these instructions for later use.

• Follow all warnings and instructions marked on the television receiver.

Our reputation has been built on the quality, performance, and ease of service of HITACHI television receivers. Safety is also foremost in our minds in the design of these units. To help you operate these products properly, this section illustrates safety tips which will be of benefit to you.

Please read it carefully and apply the knowledge you obtain from it to the proper operation of your HITACHI television receiver. Please fill out your warranty card and mail it at once to HITACHI. This will enable HITACHI to notify you promptly in the improbable event that a safety problem should be

discovered in your product model.

FOR YOUR PERSONAL SAFETY

1. This television set is equipped with a polarized alternating-cur rent line plug (a plug havin g one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug.

2. When the power cord or plug is damaged or frayed, unplug the television set from the wall outlet and refer servicing to qualified service personn el .

3. Do not overload wall outlets and extension cords as this can result in fire or electric shock.

4. Do not allow anything to rest on or roll over the power cord, and do not place the T V whe re t h e pow er co rd is subject to traffic or abuse. This may result in a shock or fire hazard.

NO!

5. Do not attempt to service the television set yourself as opening or removing cover s may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.

6. Never push objects of any kind

into the television’s cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the television set.

7. If the television set has been dropped or the cabinet has been damaged, unp lug the television set from the wall outlet and refer servicing to qualified service personnel.

8. If liquid has been spilled into the television set, unplug it from the wall outlet and refer service to qualified service personnel.

9. Do not subject your television set to impact of any kind. Be careful not to da ma ge the pi ct u r e tube surface.

NO!

10. Unplug the televisio n set from the wall outlet before cleaning. Use a damp cloth f or c l ea ni ng . Do n ot use liquid or aerosol cleaners.

11-1.Do not place the t elevi sion set on

an unstable cart, stand, or table.

Coins

The television set may fall, causing serious injury to a child or an adult, and seri ous dama ge to the appliance. Use only with a cart or stand recommended by the manufacturer, or sol d wi th th e television set. Wall or shelf mounting should follow the manufacturer’s instructions, and should use a mounting kit approved by the manufacturer.

11-2.An appliance and cart combination

should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn.

HELP

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PROTECTION AND LOCATION OF YOUR TELEVISION SET

12. Do not use the television set near water, for example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc.

• Never expose the set to rain or water. If the set has been exposed to rain or water, unplug set from wall ou tlet and refer to qualified service personnel.

13. Choose a place where light (artificial or sunlight) does not shine directly on the screen.

PROTECTION AND LOCATION OF YOUR TELEVISION SET

6-1. If an outside anten na is

connected t o the television set , 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, NFPA No. 70-1975, provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit connection to grounding electrode, and requirements for the grounding electrod e.

6-2. Note to CATV system installer:

(Only for television sets with CATV reception). This reminder is provided to call CATV system installer’s attention to Article 820-40 of the NEC that provides guidelines for proper grounding 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 practical.

NO!

Important

14. Avoid dusty places, since accumulated dust inside the chassis may cause failure of the set when high humidity persists.

15. The set has slots or openings in the cabinet for ventilation purposes whi ch provide reliabl e operation of the receiver and protect th e TV fr om ov erhe atin g. These openings must not be blocked or covered.

• Never cover the slots or openings with cloth or other material.

ANTENNA LEAD IN WIRE

GROUND CLAMP

ANTENNA DISCHARGE UNIT (NEC SECTION 810-20)

ELECTRIC SERVICE EQUIPMENT

NEC NATIONAL ELECTRICAL CODE

EXAMPLE OF ANTENNA GROUNDING AS P ER NATIONAL ELECTRICAL CODE INSTRUCTIONS.

GROUNDING CONDUCTORS (NEC SECTION 810-21)

GROUNDING CONDUCTORS

POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250 PART H)

• Never block the bottom ventilation slots of the set by placing it on a bed, sofa, rug, etc.

• Never place the set near or over a radiator or heat register.

• Never place the set in a "builtin" enclosure, unless proper ventilation is provided.

17. An outside antenna system should not be located in the vicinity of overhead power lines or other electrical lights or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal.

18. For added protection for the television set during a lightning storm, or w hen it is unus ed for long periods of time, unplug it from the wall outlet and disconnect antenna. This will prevent damage due to lightning and power-line surges.

No !

HOT!

OPERATION OF YOUR TELEVISION SET

19. This television set should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply at your home, consult your television dealer or local pow er company. For television sets designed to operate from battery power, refer to the operating instructions.

Use Proper Voltage

IF THE TELEVISION SET DOES NOT OPERATE PROPERLY

2. If you are unable to restore

normal operation by following the detailed procedure in your operating instructions, do not attempt any further adjustments. Unplug the set and call your dealer or service technician.

Service

FOR SERVICING AND MODIFICATION

25. Do not use attachments not recommended by the television set manufacturer as they may cause hazards.

20. If the television set does not operate normal ly b y fo l low in g the operating instructions, unplug the television set from the wall outlet and refer servicing to qualified service personnel. Adjust only those controls that are covered in the instructions as improper adjustment of other controls may result in damage and will often require extensive work by a qualified service technician to restore the television set to normal operation.

23. Whenever the television set is damaged or fails, or i f ther e is a distinct change in performance that indicates a need for service, unplug the set and have it checked by a qualified service technician.

26. When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

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21. If your television set is to remain unused for a period of time, (such as when going on a holiday), turn the television set

OFF and unplug it from the wall outlet.

24. It is normal for some television sets to make occasional snapping or popping sounds, particularly when being turned on or off. If the snapping or popping is continu ous or fr equent , unp lug the set and consult you r de aler or service technician.

27. Upon completion of any service or repairs to the television set, ask the service technician to perform routine safety checks to determine that the television is in safe operating condition.

Snap

Pop

Snap

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Introduction

INTRODUCTION

Congratulations On Your New Purchase

Your new television features all solid state components. It is designed to give you many years of enjoyment. It was thoroughly tested and adjusted at the factory for best performance.

In order for you to take full advantage of your new television, please read and follow the installation and operating instructions contained in this manual.

Customer’s Record

The model and serial number of this product may be found on its back cover. You should note the model and serial numbers in the space provided and retain this book as a permanent record of your purchase to aid in identification in the event of theft or loss.

Care and Cleaning

Picture Tube (Turn TV off)

Use a mild soap solution or window cleaner and a clean cloth. DO NOT USE ABRASIVE CLEANERS. Avoid excessive moisture and wipe dry.

Plastic Cabinets

Wipe the cabinet with a soft cloth dampened with water or mild detergent solution and wipe dry with a soft clean cloth. Avoid excessive moisture. Do not use benze ne, thinners or other petroleum-based cleaners.

Remote Control

To clean, wipe with a soft cloth slightly mois tened with a mild detergent then wipe dry with a soft clean cloth. Do not use benzene, thinners or other petroleum-based c leaners to clean the remote control.

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Installation

INSTALLATION

Television Location

This unit is intended to be used with an optional stand or entertainment center. Consult your dealer for available options. Locate for comfortable viewing. Avoid p lacing where sunlight or other bright light (including reflections) will fall on the screen. Use of some types of fluorescent lighting may reduce remote control transmitter range.

Adequate ventilation is essential to prevent internal component failure. Keep away from areas of excessive heat or moisture. To insure optimum color purity, do not position magnetic equipment (motors, fans, othe r speakers, etc.) nearby.

Optional External Equipment Connections

Audio/Video connections between components can be made with shielded video and audio cables. For best performance, video cables should utilize 75 ohm coaxial shielded wire. Cables are available from your dealer or electronic supply house.

Use appropriate input and output connectors that match your component connectors, and avoid long cables to minimize interference.

AC Power Supply Cord

CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT OF

AC OUTLET AND FULLY INSERT. DO NOT USE A PLUG WITH A RECEPTACLE OR OTHER OUTLET UNLESS THE BLADE CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.

Remote Control Battery Installation

Batteries: Use two “AA” batteries.

1. Remove t he batte ry comp artment co ver on b ack of th e remote.

2. Install the batteries in the battery compartment.

(Polarity (+ ) or (-) must be correct.)

3. Reattach the battery cover.

Battery Compartment

Polarized Plug

NOTE

For frequent remote control users, replace old batteries with alkaline batteries for longer life.

Precaution on Battery Use

Incorrect installation can cause battery leakage and corrosion that will damage the remote control.

Observe the Followi ng Precautions:

1. Batteries must be replaced in pairs.

2. Do not combine a used battery with a new one.

3. Do not mix batte ry types (Example: “zinc carb on” with

“alkaline”).

4. Do not attempt to charge, short-circuit, disassemble,

heat or burn used batteries.

5. Battery repla cement is nece ssary when rem ote control

reacts sporadically or stops operating the television.

INSTALLATION (CONT.)

Battery

To Remove Cover Push In And Up

On Catch With A Narrow Object

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Installation (cont.)

Antenna/Cable Connections

Antenna Connection - For proper reception of VHF/UHF channels, an external

antenna is required. For best reception an outdoor antenna is recommended. Antenna must be selected as your signal source. (Refer to the Sign al Source

section loca ted in the Set-Up menu).

Incoming Cable from Home Antenna

OutdoorIndoor

Typical VHF/UHF Antenna

75 Ohm

VHF/UHF

on Back of Television

VHF/UHF

on Back of Television

300 Ohm

300 to 75 ohm Matching Transformer (Not Included)

Cable Connection - For re ce pti on of ca bl e chann el s, c onn ect t he ca ble s upp li ed by y ou r loc al cab l e co mp a ny. CA T V must be selected as your signal source. (Refer to the Signal Source section located in the Set-Up menu).

Incoming Cable from Cable Company

75 Ohm

VHF/UHF

on Back of Television

NOTE: Certain cable systems offset some channels to reduce interference or have premium (scrambled) channels. A

cable converter box is required for proper reception. Check with your local cable company for compatibility requirements.