LG DU-37LZ55 User manual

LCD TV
OWNER'S MANUAL
MODELS: DU-37LZ55
Internet Home Page •http://www.lge.com
http://www.lg.ca
Please read this manual carefully before operating your set.
Retain it for future reference.
Record model number and serial number of the set.
See the label attached on the back cover and quote
this information to your dealer
when you require service.
P/NO • 38289UO490B (0509-REVO0)
Printed in Korea

Warning
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CAUTION
WARNING"
TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER
SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL.
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 suffi-
cient 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 appli-
ance.
NOTE TO CABLE/TV INSTALLER:
This reminder is provided to call the CATV system installer's attention to Article 820-40 of the National Electric
Code (U.S.A.). The code 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 the cable entry as prac-
tical.
REGULATORY INFORMATION
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 interference in
a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful 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 interference 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 into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Any changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate the equipment.
CAUTION:
Do not attempt to modify this product in any way without written authorization from LG Electronics Corporation.
Unauthorized modification could void the user's authority to operate this product.
U.S.A. only
COMPLIANCE:
The responsible party for this product's compliance is:
LG Electronics U.S.A., Inc.
1000 Sylvan Avenue, Englewood Cliffs, NJ 07632
Phone: [phone]
http://www.lgusa.com
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Safety Instructions
ons
IMPORTANT SAFETY INSTRUCTIONS
Important safety instructions shall be provided with each apparatus. This information shall be given in a separate booklet or
sheet, or be located before any operating instructions in an instruction for installation for use and supplied with the appara-
tus. This information shall be given in a language acceptable to the country where the apparatus is intended to be used. The
important safety instructions shall be entitled "Important Safety Instructions". The following safety instructions shall be includ-
ed where applicable, and, when used, shall be verbatim as follows. Additional safety information may be included by adding
statements after the end of the following safety instruction list. At the manufacturer's option, a picture or drawing that illus-
trates the intent of a specific safety instruction may be placed immediately adjacent to that safety instruction :
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including ampli-
fiers)that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with
one wider than the other. A grounding type plug has two blades and a third grounding prong, The wide blade or the
third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus.
When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
PORTABLE CART WARNING
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SafetyInstructions
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13.
14.
Unplug this apparatus during lightning storms or when unused for long periods of time.
Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged
in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into
the apparatus, the apparatus has exposed to rain or moisture, does not operate normally, or has been dropped.
15. CAUTION concerning the Power Cord :
16.
17.
Most appliances recommend they be placed upon a dedicated circuit; that
is, a single outlet circuit which powers only that appliance and has no
additional outlets or branch circuits. Check the specification page of
this owner's manual to be certain.
Do not overload wall outlets. Overloaded wall outlets, loose or damaged
wall outlets, extension cords, frayed power cords, or damaged or
cracked wire insulation are dangerous. Any of these conditions could
result in electric shock or fire. Periodically examine the cord of your
appliance, and if its appearance indicates damage or deterioration,
unplug it, discontinue use of the appliance, and have the cord replaced
with an exact replacement part by an authorized servicer.
Protect the power cord from physical or mechanical abuse, such as being
twisted, kinked, pinched, closed in a door, or walked upon. Pay
particular attention to plugs, wall outlets, and the point where the
cord exits the appliance.
Outdoor Use Marking :
WARNING - To Reduce The Risk Of Fire Or Electric Shock, Do Not Expose This Appliance To Rain Or Moisture.
Wet Location Marking :
Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall
be placed on the apparatus.
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Contents
Warning/Caution ................................ 2
Safety Instructions ............................. 3-4
Introduction
Controls ............................... 6
Connection Options ...................... 7
Remote Control Key Functions ........... 8-9
Installation
Accessories ............................. 10
Installation Instructions .................. 10-11
How to join the product assembly to the wall to protect
the set tumbling .......................... 10
External Equipment Connections .......... 12-17
Antenna or Cable Connection ........... 12-13
VCR Setup ........................... 13
External A/V Source Setup ................ 14
DVD Setup ............................ 14
HDSTB Setup ......................... 15
PC Setup ............................. 16
Monitor Out Setup ...................... 17
Digital Audio Output ..................... 17
HDMI ............................... 18-20
Operation
Turning the TV On ........................ 21
On-screen Menus Language Selection ......... 21
Setup Menu Options
EZ Scan (Channel Search) ................ 22
Manual Scan .......................... 22
Channel Edit ........................... 23
DTV Signal Strength ..................... 23
Channel Label Setup .................... 24
Input Source ........................... 24
Input Label ............................ 24
Video Menu Options
EZ Picture ............................ 25
Manual Picture Control (Custom Option) ...... 25
Color Temperature Control ................ 25
Video Reset ........................... 25
Audio Menu Options
Audio Language ........................ 26
EZ SoundRite /EZ Sound ................. 26
Manual Sound Control (Custom Option) ...... 26
Front Surround ......................... 27
TV Speakers On/Off Setup ................ 27
BBE ................................. 28
Stereo/SAP Broadcasts Setup .............. 28
Time Menu Options
Auto Clock Setup ....................... 29
Manual Clock Setup ..................... 29
On/Off Timer Setup ..................... 29
Sleep Timer /Auto Off .................... 30
Option Menu Features
Aspect Ratio Control ..................... 31
Cinema 3:2 Mode Setup .................. 31
Caption ............................... 32
Caption /Text .......................... 32
Caption Option ........................ 33
Lock Menu Options
Parental Lock Setup ..................... 35
EPG (Electronic Program Guide) ............. 36
Brief Info................................ 37
Mute .................................. 38
Freeze ................................. 38
Screen Setup for PC mode ....................... 39
External Control Device Setup ................ 40~45
IR Codes ................................ 46~47
Programming the Remote ...................... 48
Programming Codes ....................... 49~50
Troubleshooting Checklist ...................... 51
Maintenance ................................. 52
Product Specifications ......................... 53
Setup and Operation Checklist
Setup and Operation Checklist
(See pages 12-20 for available connection and operational setup options.)
1. Unpack TV and all accessories. 5. Turn video source equipment on.
2. Connect all external video and audio equipment.
see pages 12-17. 6. Select viewing source for TV. See pages 24.
3 Install batteries in remote control.
See page 8.
4. Turn TV on.
See page 21.
7. Fine-tune source image and sound to your personal prefer-
ence or as required by source.
See pages 25- 28.
8. Additional features set up
See Contents above.
After reading this manual, keep it handy for future reference.