LIQUID CRYSTAL TELEVISION
TÉLÉVISEUR ACL
TELEVISOR CON PANTALLA
DE CRISTAL LÍQUIDO
ENGLISH
ESPAÑOLFRANÇAIS
OPERATION MANUAL
MODE D'EMPLOI
MANUAL DE OPERACIÓN
LC-20SH7U
LIQUID CRYSTAL TELEVISION
ENGLISH
OPERATION MANUAL
• The illustrations and on-screen displays in this operation
manual are for explanation purposes and may vary slightly
from the actual operations.
ENGLISH
WATCHING TVINTRODUCTIONCONNECTIONINITIAL SETTING
IMPORTANT:
To aid reporting in case of loss or theft, please record the
TV's model and serial numbers in the space provided. The
numbers are located at the rear of the TV.
NTRODUCTION
I
Model No.:
Serial No.:
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS
APPLIANCE TO RAIN OR MOISTURE.
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.
The important note is located on the rear of the cabinet.
THIS SYMBOL INDICATES THAT DANGEROUS
VOLTAGE CONSTITUTING A RISK OF ELECTRIC
SHOCK IS PRESENT WITHIN THIS UNIT.
THIS SYMBOL INDICATES THAT THERE ARE
IMPORTANT OPERATING AND MAINTENANCE
INSTRUCTIONS IN THE LITERATURE
ACCOMPANYING THE APPLIANCE.
OPTIONAL SETTING
TROUBLESHOOTING
INFORMATION
EN
1
NTRODUCTION
I
Important Safeguards
1. READ INSTRUCTIONS - All the safety and operating instructions
should be read before the appliance is operated.
2. RETAIN INSTRUCTIONS - The safety and operating instructions
should be retained for future reference.
3. HEED WARNINGS - All warnings on the appliance and in the
operating instructions should be adhered to.
4. FOLLOW INSTRUCTIONS - All operating and use instructions
should be followed.
5. CLEANING - Unplug TV from the wall outlet before cleaning. Do
not use liquid cleaners or aerosol cleaners. Use a damp cloth for
cleaning.
EXCEPTION: A product that is meant for uninterrupted service and,
that for some speci c reason, such as the possibility of the loss
of an authorization code for a CATV converter, is not intended to
be unplugged by the user for cleaning or any other purpose, may
exclude the reference to unplugging the appliance in the cleaning
description otherwise required in item 5.
6. ATTACHMENTS - Do not use attachments not recommended by
the TV manufacturer as they may cause hazards.
7. WATER AND MOISTURE - Do not use this TV near water, for
example, near a bath tub, wash bowl, kitchen sink, or laundry tub,
in a wet basement, or near a swimming pool, and the like.
8. ACCESSORIES - Do not place this TV on
an unstable cart, stand, tripod, bracket, or
table. The TV may fall, causing serious injury
to someone, and serious damage to the
appliance. Use only with a cart, stand, tripod,
bracket, or table recommended by the
manufacturer, or sold with the TV.
Any mounting of the appliance should
follow the manufacturer’s instructions
and should use a mounting accessory
recommended by the manufacturer. 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.
9. VENTILATION - Slots and openings in the cabinet and the back
or bottom are provided for ventilation and to ensure reliable
operation of the TV and to protect it from overheating, these
openings must not be blocked or covered. The openings should
never be blocked by placing the TV on a bed, sofa, rug, or other
similar surface. This TV should never be placed near or over a
radiator or heat register. This TV should not be placed in a built-in
installation such as a bookcase or rack unless proper ventilation is
provided or the manufacturer’s instructions have been adhered to.
10.POWER SOURCES - This TV 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 to your home, consult your appliance
dealer or local power company. For TVs intended to operate from
battery power, or other sources, refer to the operating instructions.
11.GROUNDING OR POLARIZATION - This TV is equipped with a
polarized alternating-current line plug (a plug having one blade
wider than the other). This plug will t 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 t, contact your electrician to replace your obsolete outlet.
Do not defeat the safety purpose of the polarized plug.
12.POWER-CORD PROTECTION - Power-supply cords should be
routed so that they are not likely to be walked on or pinched by
items placed upon or against them, paying particular attention to
cords at plugs, convenience receptacles, and the point where they
exit from the appliance.
13.OUTDOOR ANTENNA GROUNDING - If an outside antenna or
cable system is connected to the TV, be sure the antenna or cable
system is grounded so as to provide some protection against
voltage surges and built-up static charges. Article 810 of the
National Electrical Code, ANSI/NFPA No. 70, 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 electrodes, and requirements for
the grounding electrode. (Fig. A)
2
EN
EXAMPLE OF ANTENNA GROUNDING AS PER
NEC - NATIONAL ELECTRICAL CODE
FIGURE A
NATIONAL ELECTRICAL CODE
ELECTRIC
SERVICE
EQUIPMENT
GROUND
CLAMP
ANTENNA
LEAD IN WIRE
ANTENNA
DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)
14.LIGHTNING - For added protection for this TV receiver during a
lightning storm, or when it is left unattended and unused for long
periods of time, unplug it from the wall outlet and disconnect the
antenna or cable system. This will prevent damage to the TV due
to lightning and power-line surges.
15.POWER LINES - An outside antenna system should not be located
in the vicinity of overhead power lines or other electric light of
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.
16.OVERLOADING - Do not overload wall outlets and extension
cords as this can result in a risk of re or electric shock.
17.OBJECT AND LIQUID ENTRY - Never push objects of any kind into
this TV through openings as they may touch dangerous voltage
points or short out parts that could result in a re or electric shock.
Never spill liquid of any kind on the TV.
18.SERVICING - Do not attempt to service this TV yourself as opening
or removing covers may expose you to dangerous voltage or other
hazards. Refer all servicing to quali ed service personnel.
19.DAMAGE REQUIRING SERVICE - Unplug this TV from the wall
outlet and refer servicing to quali ed service personnel under the
following conditions:
a. When the power supply cord or plug is damaged or frayed.
b. If liquid has been spilled, or objects have fallen into the TV.
c. If the TV has been exposed to rain or water.
d. If the TV does not operate normally by following the operating
instructions. Adjust only those controls that are covered by
the operating instructions, as improper adjustment of other
controls may result in damage and will often require extensive
work by a quali ed technician to restore the TV to its normal
operation.
e. If the TV has been dropped or damaged in any way.
f. When the TV exhibits a distinct change in performance, this
indicates a need for service.
20.REPLACEMENT PARTS - When replacement parts are required, be
sure the service technician uses replacement parts speci ed by
the manufacturer that have the same characteristics as the original
part. Unauthorized substitutions may result in re, electric shock,
injury to persons or other hazards.
21.SAFETY CHECK - Upon completion of any service or repairs to this
TV, ask the service technician to perform routine safety checks to
determine that the TV is in proper operating condition.
22.HEAT - This TV product should be situated away from heat
sources such as radiators, heat registers, stoves, or other products
(including ampli ers) that produce heat.
Precautions
5
ENGLISH
Dear Sharp Customer
Thank you for your purchase of the Sharp Liquid Crystal Television. To ensure safety and many years of trouble-free
operation of your product, please read the Important Safeguards carefully before using this product.
CAUTION:
DO NOT PLACE THIS PRODUCT ON AN UNSTABLE CART, STAND, TRIPOD, BRACKET, OR TABLE. THE
PRODUCT MAY FALL CAUSING SERIOUS PERSONAL INJURY AND SERIOUS DAMAGE TO THE PRODUCT. USE
ONLY WITH A CART, STAND, TRIPOD, BRACKET, OR TABLE RECOMMENDED BY THE MANUFACTURER OR
SOLD WITH THE PRODUCT. FOLLOW THE MANUFACTURER'S INSTRUCTIONS WHEN INSTALLING THE
PRODUCT AND USE MOUNTING ACCESSORIES RECOMMENDED BY THE MANUFACTURER. A PRODUCT
AND CART COMBINATION SHOULD BE MOVED WITH CARE. QUICK STOPS, EXCESSIVE FORCE, AND UNEVEN
SURFACES MAY CAUSE THE PRODUCT AND CART COMBINATION TO OVERTURN.
WARNING: FCC Regulations state that any unauthorized changes or modications to this equipment not expressly approved by
the manufacturer could void the user's authority to operate this equipment.
CAUTION: This product satises FCC regulations when shielded cables and connectors are used to connect the unit to other equipment.
To prevent electromagnetic interference with electric appliances such as radios and televisions, use shielded cables and
connectors for connections.
This product utilizes tin-lead solder, and fluorescent lamp containing a small amount of mercury. Disposal of these
materials may be regulated due to environmental considerations. For disposal or recycling information, please contact
your local authorities or the Electronic Industries Alliance: www.eia.org
CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT,
FULLY INSERT.
FCC WARNING This equipment may generate or use radio frequency energy. Changes or modifications to this equipment
may cause harmful interference unless the modifications are expressly approved in the manual. The user
could lose the authority to operate this equipment if an unauthorized change or modification is made.
RADIO-TV INTERFERENCE
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:
1) Reorient or relocate the receiving antenna.
2) Increase the separation between the equipment and receiver.
3) Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
4) Consult the dealer or an experienced radio/TV technician for help.
This Class B digital apparatus complies with Canadian ICES-003.
Note to CATV system installer:
This reminder is provided to call the 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 should be connected to the grounding system of the
building as close to the point of cable entry as practical.
INTRODUCTION
Manufactured under license from Dolby Laboratories. “Dolby” and the double-D
symbol are trademarks of Dolby Laboratories.
Product that have earned ENERGY STAR® are designed to protect the
environment through superior energy efficiency.
EN
3
NTRODUCTION
I
• Selecting the location — Select a place with no direct sunlight and good ventilation.
• The Liquid Crystal panel used in this product is made of glass. Therefore, it can break when the
product is dropped or applied with impact. Be careful not to be injured by broken glass pieces in
case the panel breaks.
• The Liquid Crystal panel is a very high technology product with 921,600 thin lm transistors, giving you ne picture details.
Occasionally, a few non-active pixels may appear on the screen as a xed point of blue, green or red. Please note that this
does not a ect the performance of your product.
• To prevent re, never place any type of candle or ames on the top or near the TV set.
• To prevent re or shock hazard, do not expose this product to dripping or splashing.
No objects lled with liquids, such as vases, should be placed on the product.
• Turn o the main power and unplug the AC cord from the wall outlet before handling.
• Use a soft cloth and gently wipe the surface of the display panel. Using a hard cloth may
scratch the panel surface.
• Use a soft damp cloth to gently wipe the panel when it is really dirty.
(It may scratch the panel surface when wiped strongly.)
• If the panel is dusty, use an anti-static brush, which is commercially available, to clean it.
• To protect the panel, do not use a dirty cloth, liquid cleaners or chemical cloth to clean it, such
materials may damage the panel surface.
• To clean the outer cabinet, use the same method. Do not use liquid or aerosol cleaners.
• Do not display a still picture for a long time, as this could cause an afterimage to remain.
• Install the product on the place where the AC cord can be unplugged easily from the AC outlet.
LOCATION
For safe operation and satisfactory performance of the unit, keep the following in mind when selecting a place for its installation:
• Shield it from direct sunlight and keep it away from sources of intense heat.
• Avoid dusty or humid places.
• Avoid places with insufficient ventilation for proper heat dissipation. Do not block the ventilation holes at the top and bottom
of the unit. Do not place the unit on a carpet because this will block the ventilation holes.
• Install the unit in a horizontal position.
• Avoid locations subject to strong vibration.
• Do not place the unit near strong magnetic fields.
• Avoid moving the unit to locations where temperature differences are extreme.
• Be sure to unplug the AC power cord from the outlet before carrying the unit.
TO AVOID THE HAZARDS OF ELECTRICAL SHOCK AND FIRE
• Do not handle the power cord with wet hands.
• Do not pull on the power cord when disconnecting it from an AC outlet. Grasp it by the plug.
• If, by accident, water is spilled on the unit, unplug the power cord immediately and take the unit to our authorized service
center for servicing.
• Do not place anything directly on top of the unit.
4
EN
ENGLISH
Contents5Features5
• DTV/TV/CATV
- You can use your remote control to select channels
which are broadcast in digital, conventional analog,
standard definition, and high definition formats. Also,
cable subscribers can access their cable TV channels.
• Program Information Display (DTV only)
- You can display the title, contents and other
information of the current DTV program on the TV
screen.
• Auto Channel Scan
- This unit automatically scans and memorizes channels
available in your area, eliminating difficult setup
procedures.
• V-chip
- This feature allows you to block children’s access to
inappropriate programs.
• Closed Caption Decoder
- Built-in closed caption decoder displays text for closed
caption supported programming.
• MTS/SAP Tuner
- Audio language can be selected from the remote
control.
• Auto Shut Off Function
- If there is no signal input from the antenna terminal
for 5 minutes or no operation for 180 minutes, the
unit will turn itself off automatically if these setting
are on.
• Sleep Timer
- This feature will automatically turned off the power of
the unit at a specific time.
• Choices for On-screen Language
- Select your on-screen language:
English, Spanish or French.
• Stereo Sound Function
• PLL Frequency Synthesized Tuning
- Provides free and easy channel selection and lets you
tune directly to any channel using the channel number
buttons on the remote control.
• If you need to replace these accessories, please call our customer support line found on the warranty pages in this
manual.
• Depending on your antenna system, you may need different types of combiners (mixers) or separators (splitters).
Contact your local electronics store for these items.
Installing the Batteries
5
Install the batteries (AA x 2) matching the polarity indicated inside battery compartment of the remote control.
Battery Precautions:
• Be sure to follow the correct polarity as indicated in the battery compartment. Reversed batteries may cause damage to the device.
• Do not mix different types of batteries together (e.g., Alkaline and Carbon-Zinc) or old batteries with fresh ones.
• If the device is not to be used for a long period of time, remove the batteries to prevent damage or injury from possible battery leakage.
• Do not try to recharge batteries; they can overheat and rupture.
Symbols Used in this Manual
Tilt Stand
5
You can adjust the stand to change the angle
of the TV (-2.5° to 10°).
-2.5°
10°
5
The following is the description for the symbols used
in this manual.
Description refers to:
DTV
: Digital TV operation
: Analog TV operation
TV
• If neither symbol appears under the function
heading, operation is applicable to both.
6
EN
ENGLISH
Remote Control Function5
INTRODUCTION
POWER
1
DISPLAY
INPUT
MUTE
123
100
VOL
6
CH
2
45
789
ENT
0
1. POWER button (p12)
7
Press to turn the unit on and off.
8
2. Number buttons (p15)
• Press to select channels.
9
ENT /
• Press to shift the minor channel
10
I button
from the major channel.
100 button
• Press to select 100 or higher
11
channels. (CATV)
• Press to search if there are
minor channels on the currently
FLASHBACK
12
SLEEPMENU
3
13
selected major channel. (DTV)
3. SLEEP button (p18)
Press to activate the sleep timer.
4. s / B / K / L buttons (p12)
Press to move left/ right/ up/
down through the items.
4
ENTER
5. ENTER button (p12)
Press to decide the command of
RETURN
5
AUDIO
VIEW MODE
6
14
15
setting when the main menu is
displayed.
6. AUDIO button (p16)
Digital Mode (DTV)
• Press to select the audio
language.
Analog Mode (TV)
• Press to select the audio mode.
7. DISPLAY button (p17)
Digital Mode (DTV)
• Press to display the channel
number and the program
information.
Analog Mode (TV)
• Press to display the channel
number.
External Input Mode
• Press to display the currently
selected.
8. INPUT button (p16)
• Press to access connected an
external device like a DVD player
or VCR.
• Press to switch between the
digital mode (DTV) and analog
mode.
9. MUTE button (p15)
Press to turn the sound on and off.
10. VOL +/– buttons (p15)
Press to adjust the volume.
11. CH
/ buttons (p15)
Press to select channels.
12. FLASHBACK button (p15)
Press to return to previous channel.
13. MENU button (p13)
Press to display the main menu.
14. RETURN button
Press to return to previous menu
operation.
15. VIEW MODE button (p18)
Press to select aspect ratio
available for the TV screen.
EN
7
NTRODUCTION
POWER
top of the unit
INPUT POWER
VOL
MENUCH
1
2
3
4
5
6
7
I
Control Panel5
1. MENU button (p13)
Press to display the main menu.
2. VOL – / + buttons (p15)
Press to adjust the volume.
3. CH
/ buttons (p15)
Press to select channels or move up/down through the
main menu items.
4. INPUT button (p16)
• Press to access connected an external device like a
DVD player or VCR.
• Press to switch between the digital mode (DTV) and
analog mode.
5. POWER button (p12)
Press to turn the unit on and off.
6. Power Indicator
Lights up when power is on.
7. Infrared Sensor Window
Receives infrared commands transmitted from the
remote control.
Rear Panel5
rear of this unit
COAXIAL
INPUT 2
P
RPBY
INPUT 1
COAXIAL
AUDIOCOMPONENT
LR
AUDIO
LVIDEOS-VIDEO
R
INPUT 2
AUDIOCOMPONENT
LR
RPBY
P
INPUT 1
AUDIO
LVIDEOS-VIDEO
side of the unit
1. ANT jack (p9)
RF coaxial cable connection for your antenna or cable
box.
2. HEADPHONE jack
Headphone connection for personal listening.
3. COMPONENT and AUDIO input jacks (p10)
Component video cable connection for an external
device.
Use component video and audio output jacks of an
R
external device.
4. AUDIO input jacks (p10)
RCA audio cable connection for an external device.
5. VIDEO input jack (p11)
RCA video cable connection for an external device.
6. S-VIDEO input jack (p10)
S-video cable connection for an external device.
1
7. COAXIAL (digital audio) output jack (p11)
Digital audio coaxial cable connection for a decoder or
an audio receiver.
2
Use digital audio input jack of an external device.
8. AC power cord
Connect to a standard AC outlet to supply power to
3
this unit.
4
5
6
7
8
8
EN
ONNECTION
C
Cables not included.
Please purchase the necessary cables at your local store.
Basic Connection
5
This section describes how to connect the unit to an antenna, cable box, etc.
Note:
• Be sure your antenna or other device is connected properly before plugging in the power cord.
ENGLISH
[Antenna Cable Connection]
When connecting the unit to an antenna or cable TV company (without cable box)
Connect the RF coaxial cable on your home outlet to the antenna input jack of this unit.
e.g.)
VHF / UHF
antenna
RF coaxial cable
or
cable TV
company
* Once connections are completed, turn on the unit and begin initial setup.
Channel scanning is necessary for the unit to memorize all available channels in your area.
(Refer to “Initial Setup” on page 12.)
rear of this unit
INPUT 2
AUDIOCOMPONENT
LR
P
RPB
Y
INPUT 1
AUDIO
R
LVIDEOS-VIDEO
COAXIAL
Note:
• For your safety and to avoid damage to device, please unplug the RF coaxial cable from the antenna input jack before moving the unit.
• If you use an antenna to receive analog TV, it should also work for DTV reception. Outdoor or attic antennas will be more effective than settop versions.
• To easily switch your reception source between antenna and cable, install an antenna selector.
• If you connect to the cable system directly, contact the CATV installer.
[Connection to Cable Box]
Connect the RF coaxial cable on your home outlet to the input jack of the cable box.
Use another RF coaxial cable to connect the antenna input jack of the unit to the output jack of the cable box.
CONNECTION
e.g.)
cable box
RF OUTANT. IN
cable TV
company
* Required cables and connecting methods differ depending on the cable box.
For more information, please contact your cable provider.
RF coaxial cable RF coaxial cable
rear of this unit
INPUT 2
AUDIOCOMPONENT
LR
P
RPB
Y
INPUT 1
AUDIO
R
LVIDEOS-VIDEO
COAXIAL
9
EN
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