Troubleshooting, Antenna | Sharp LC-13B4M/LC-15B4M/LC-20B4M manual

TROUBLESHOOTING (Continued)

Antenna

Problem		Check item
	•	The reception may be weak.
The picture is	•	The state of the broadcast may also be bad.
The picture is	•	Make sure the antenna is facing the right direction.
not sharp.	•	Make sure the outside antenna is not disconnected.
The picture
moves.
	•	Make sure the antenna is facing the right direction.
The picture is	•	There may be reflected electric waves from mountains or
The picture is		buildings.
doubled or		buildings.
doubled or
tripled.
	•	There may be interference from automobiles, trains, high
The picture is		voltage lines, neon lights, etc.
The picture is	•	There may be interference between the antenna cable and
spotted.		power cable. Try positioning them further apart.
	•	Is the unit receiving interference from other devices?
There are		Transmission antennas of radio broadcasting stations or
stripes on the		amateur radios, and cellular phones may also cause
screen or		interference.
colours fade.	•	Use the unit as far apart as possible from devices that may
		cause possible interference.

■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 LCD panel to malfunction. (Storage temperature: –20°C to +60°C)

LC-13B4M/LC-15B4M/LC-20B4M specifications

Sharp LC-13B4M, LC-15B4M, and LC-20B4M are a series of compact LCD televisions that exemplify Sharp's commitment to quality and innovation in display technology. Designed for those who value both performance and aesthetics, these models provide an excellent viewing experience tailored for smaller spaces such as bedrooms, kitchens, or office environments.

These televisions are equipped with Sharp's advanced LCD technology, which delivers vibrant colors and sharp images. The displays boast high contrast ratios, ensuring that dark scenes are rendered with depth and clarity while bright scenes pop with life. The LC-13B4M features a 13-inch screen, making it an ideal choice for tight spaces. Meanwhile, the 15-inch and 20-inch screens of the LC-15B4M and LC-20B4M, respectively, offer slightly larger visual real estate without overwhelming smaller room environments.

One of the standout characteristics of these models is their sleek design. With ultra-thin bezels and a minimalist aesthetic, they blend seamlessly into any décor while maximizing the screen's presence. The lightweight construction allows for easy wall mounting or placement on various surfaces, enhancing flexibility in setup.

In terms of connectivity, the LC-13B4M, LC-15B4M, and LC-20B4M provide multiple input options, including HDMI and composite ports, ensuring compatibility with a wide range of devices such as gaming consoles, Blu-ray players, and streaming devices. This versatility allows users to enjoy their favorite content from various sources.

The televisions also come equipped with built-in speakers that provide clear audio quality, enhancing the viewing experience without the necessity for external sound systems. However, for audiophiles or those who prefer a richer sound experience, the optical audio out allows for easy connection to home theater systems.

Energy efficiency is another key feature of these models. They are designed to consume less power compared to older CRT and some plasma televisions, making them an eco-friendly choice for consumers who are conscious of their energy usage.

In summary, the Sharp LC-13B4M, LC-15B4M, and LC-20B4M offer a combination of cutting-edge technology, stylish design, and versatile connectivity. Suitable for a variety of settings, these televisions are ideal for consumers seeking high-quality viewing experiences in compact sizes. Whether for watching movies, playing games, or keeping up with the latest shows, these Sharp models stand out as practical and stylish choices.