Appendix

Troubleshooting

Problem

Possible Solution

 

 

• No power

• Make sure the Display and the AVC System are connected correctly. (See page

 

9.)

 

• Check if you pressed TV POWER on the remote control unit. (See page 21.)

 

If the indicator on the Display lights up red, press POWER on the Display.

 

• Is the AC cord disconnected? (See page 20.)

 

• Has the main power been turned on? (See page 21.)

 

 

• Unit cannot be operated.

• External influences such as lightning, static electricity, may cause improper

 

operation. In this case, operate the unit after first turning on the power of the

 

Display and the AVC System, or unplugging the AC cord and replugging it in

 

after 1 or 2 minutes.

 

 

• Remote control unit does not

• Is the Mode switch set correctly? Slide it to the TV setting position.

operate.

• Are batteries inserted with polarity (e, f) aligned? (See page 13.)

 

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

 

• Are you using it under strong or fluorescent lighting?

 

• Is a fluorescent light illuminated near the remote control sensor?

 

 

• Picture is cut off/with sidebar

• Is the image position correct? (See pages 47 and 48.)

screen.

• Are screen mode adjustments such as picture size made correctly? (See pages

 

54 and 55)

 

 

• Strange color, light color, or color

• Adjust the picture tone. (See pages 33 to 37.)

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 52.)

 

 

• Power is suddenly turned off.

• Is the sleep timer set? (See page 58.)

 

• Check the power control settings. (See pages 39 and 40.)

 

• The unit’s internal temperature has increased.

 

Remove any objects blocking vent or clean.

 

 

• No picture

• Is connection to other components correct? (See pages 41 to 46.)

 

• Is correct input signal source selected after connection? (See page 52.)

 

• Is the correct input selected? (See page 52.)

 

• Is a non-compatible signal being input? (See page 77.)

 

• Is picture adjustment correct? (See pages 33 to 37.)

 

• Is “On” selected in “Audio Only”? (See page 57.)

 

 

• No sound

• Is the volume too low? (See page 24.)

 

• Is “Variable” selected in “Audio Out”? (See page 57.)

 

• Is correct speaker output (“External” or “Internal”) selected in “Speaker”? (See

 

pages 49 and 50.)

 

 

Cautions regarding use in high and low temperature environments

•When the unit is used in a low temperature space (e.g. room, office), 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: –4°F to +140°F (–20°C to +60°C)

76

Page 76 Page 78
Page 77
Image 77
Sharp LC 37HV6U operation manual Appendix, Troubleshooting, Problem Possible Solution
Page 76 Page 78

LC 37HV6U specifications

The Sharp LC-37HV6U is a 37-inch LCD television that delivers a blend of contemporary design and advanced technology, making it an appealing choice for those seeking high-quality viewing experiences in a compact format. Launched by Sharp, a brand known for its innovation in display technology, this model combines aesthetic appeal with a range of features aimed at enhancing the user experience.

At the forefront of the LC-37HV6U's specifications is its LCD panel technology, which utilizes Liquid Crystal Display technology to produce vibrant colors and sharp images. With a native resolution of 1366 x 768 pixels, the TV ensures clear picture quality that is suitable for watching both standard definition and high-definition content. The display is complemented by a dynamic contrast ratio that enhances the differentiation between lighter and darker scenes, allowing for a more immersive viewing experience.

This model also incorporates the high-definition multimedia interface (HDMI) ports, which facilitate the connection of various devices, such as gaming consoles, Blu-ray players, and streaming devices, providing users with an array of entertainment options. Additionally, the LC-37HV6U includes component input and composite video input, making it compatible with older devices as well.

One of the notable features of the LC-37HV6U is its built-in digital tuner, allowing users to access over-the-air digital broadcasts without the need for an external tuner or box. This functionality enriched the viewing experience, providing clarity and convenience.

The design of the LC-37HV6U reflects Sharp's commitment to elegance and modernity. Its slim profile and sleek black finish make it a visually pleasing addition to any living room or entertainment area. The integrated speakers, which deliver decent audio quality, further enhance the viewing experience, though audiophiles may choose to connect external speakers for a richer sound.

Energy efficiency is also a highlight, as the LC-37HV6U has been designed to consume less power than earlier models, aligning with the growing demand for environmentally friendly electronics. The unit's overall performance, combined with its set of features, positions the Sharp LC-37HV6U as a noteworthy contender in the mid-range television market, appealing to consumers who value quality, functionality, and style in their home entertainment systems.
Top Page Image Contents