Sharp LC-C3237UT Appendix, Troubleshooting-Digital Broadcasting, Problem Possible Solution

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Appendix

Troubleshooting

Problem

Possible Solution

 

 

• No power

• Check if you pressed POWER on the remote control unit. (See page 12.) If the

 

indicator on the TV does not light up, press POWER on the TV.

 

• Is the AC cord disconnected? (See page 8.)

 

• Has the power been turned on? (See page 12.)

 

 

• Unit cannot be operated.

• External infl uences such as lightning, static electricity, may cause improper

 

operation. In this case, operate the unit after fi rst turning off the power of the TV or

 

unplugging the AC cord and replugging it in after 1 or 2 minutes.

 

 

• Remote control unit does not

• Are batteries inserted with polarity (e, f) aligned? (See page 9.)

operate.

• Are batteries worn out? (Replace with new batteries.)

 

• Are you using it under strong or fl uorescent lighting?

 

• Is a fl uorescent light illuminated near the remote control sensor?

 

 

• Picture is cut off/with sidebar

• Is the image position correct? (See page 21.)

screen.

• Are screen mode adjustments such as picture size made correctly? (See page 16.)

 

 

• Strange color, light color, or color

• Adjust the picture tone. (See pages 18 and 19.)

misalignment

• Is the room too bright? The picture may look dark in a room that is too bright.

 

• Check the input signal setting. (See page 21.)

 

 

• Power is suddenly turned off.

• Is the sleep timer set? (See page 13.)

 

• Check the power control settings. (See page 19.)

 

• The unit's internal temperature has increased. Remove any objects blocking vent or

 

clean.

 

 

• No picture

• Is connection to other components correct? (See page 11.)

 

• Is correct input signal source selected after connection? (See page 25.)

 

• Is the correct input selected? (See page 25.)

 

• Is picture adjustment correct? (See pages 18 and 19.)

 

• Is “On” selected in “Audio Only”? (See page 25.)

 

• Is a non-compatible signal being input? (See page 30.)

 

 

• No sound

• Is the volume too low? (See page 13.)

 

• Is “Variable” selected in “Output Select”? (See page 25.)

 

• Have you pressed MUTE on the remote control unit? (See page 13.)

 

 

• The TV sometimes makes a

• This is not a malfunction. This happens when the cabinet slightly expands and

cracking sound.

contracts according to change in temperature. This does not affect the TV's

 

performance.

 

 

Troubleshooting-Digital Broadcasting

The error message about reception of broadcast

The example of an error message

Possible Solution

displayed on a screen

 

 

 

• Failed to receive broadcast.

• Check the antenna cable. Check that the antenna is correctly setup.

 

 

• No broadcast now.

• Check the broadcast time in the program guide.

 

 

Cautions regarding use in high and low temperature environments

•When the unit is used in a low temperature space (e.g. room, offi ce), the picture may leave trails or appear slightly delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal.

•Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a heater, as this may cause the cabinet to deform and the Liquid Crystal panel to malfunction. Storage temperature: f4°F to e140°F (f20°C to e60°C)

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Contents Supplied Accessories LC-C3237UFor connections 09P04-MX-NMImportant Information Additional Safety Information Dear Sharp CustomerPrecautions when transporting the TV Child Safety Setting the TV on the Wall Using an optional bracket to mount the TVAbout setting the TV angle Attaching/Detaching the StandUsing the Remote Control Unit Power indicator on the front of the television lights GreenInstalling Batteries in the Remote Control Unit Connecting Antenna CablePreparation AntennasPart Names TV FrontTV Rear/Side Input buttonConnecting to External Equipment Connecting a PCInitial Setup Turning On/Off the PowerWatching TV Changing Volume Sleep TimerDirect Button Operation Changing ChannelsMTS/SAP stereo mode Digital broadcasting audio modeDirect Button Operation ExamplePress Input Press Input again or press a/b to select the input sourcePress CC Operating On-Screen Display MenuPress View Mode For PC input modeYou can select the screen size For HD programsUsing the remote control Using the control panel of the main unitOn-Screen Display Menu On-Screen Display Menu OperationOPC Setting Advanced Picture SettingPicture Menu Power Control Menu Audio MenuSetup Menu EZ SetupCH Setup Input SkipPC Setup PositionPC Audio Select Hdmi Auto ViewAudio Setup ResetParental Ctrl Parental Control Setting LanguageWhen setting an individual content-based rating item On-Screen Display Menu Mpaa Voluntary movie rating systemTV Parental Guidelines RatingHow to temporarily release the V-CHIP Block Canadian English RatingsCanadian French Ratings Reactivating the temporarily released V-CHIP BlockOption Menu Favorite CH Favorite Channel Setting Demo ModeIdentification Software Update Operation Lock OutDuring the data checking, Checking blinks Press Enter to start updatingAfter the screen shown below is displayed, press Remove the USB memory deviceTroubleshooting Troubleshooting-Digital BroadcastingError message about reception of broadcast Problem Possible SolutionOptional Accessory SpecificationsAppendix Model LC-C3237UPC Compatibility Chart Secret number isCalling for Service Limited WarrantyDimensional Drawings Unit inch mm 15 23/64394.4 31 47/64 200

LC-C3237U, LC-C3237UT specifications

The Sharp LC-C3237UT and LC-C3237U are part of Sharp's LCD television lineup, known for their vibrant picture quality and user-friendly features. Both models are designed to cater to the needs of home entertainment enthusiasts, offering a blend of performance, technology, and aesthetic appeal.

One of the standout features of the LC-C3237UT and LC-C3237U is their 32-inch screen size, which strikes a balance between compactness and an immersive viewing experience. This size makes them ideal for smaller living spaces, bedrooms, or kitchens where larger televisions might not fit. The high-resolution display provides sharp and clear images, ensuring viewers can enjoy their favorite movies, shows, and games in high definition.

The two models incorporate Sharp's advanced LCD technology, which delivers rich colors and high contrast ratios. This technology enhances the overall visual quality, providing vibrant colors and deep blacks, making it ideal for both dark and brightly lit environments. The viewing angles are also commendable, allowing multiple viewers to enjoy a consistent picture without significant color distortion.

In terms of connectivity, the LC-C3237UT and LC-C3237U come equipped with various input options, including HDMI ports, composite video inputs, and USB ports. This connectivity flexibility allows for easy integration with a range of devices, such as gaming consoles, Blu-ray players, and external storage drives, making it convenient for users to access a plethora of content.

Another highlight of these models is their built-in speakers, which deliver decent audio performance, enhancing the overall viewing experience. However, for those seeking a more cinematic sound, Sharp recommends pairing the TVs with external sound systems or soundbars to achieve fuller audio depth.

The television's design is sleek and modern, featuring a thin bezel that maximizes the screen space, offering a modern aesthetic that fits well with contemporary decor. The LC-C3237UT and LC-C3237U are also designed for energy efficiency, consuming less power without compromising performance, making them environmentally friendly choices.

Overall, the Sharp LC-C3237UT and LC-C3237U are excellent options for consumers seeking quality, features, and value in a compact LCD television. With a combination of advanced technology, multiple connectivity options, and a stylish design, these models provide an enjoyable viewing experience for any room in the home.
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