Troubleshooting (Continued)

Antenna

Problem

 

Check item

 

 

 

 

The reception may be weak.

The picture is not sharp.

The quality of the broadcast may also be bad.

The picture shakes.

Make sure the antenna is facing the correct direction.

 

Make sure the outside antenna has not been disconnected.

 

 

 

The picture has ghosts.

Make sure the antenna is facing the correct direction.

Broadcast waves may be reflected from adjacent mountains or buildings.

 

 

 

 

 

There may be interference from automobiles, trains, high-voltage lines, neon lights, etc.

The picture is spotted.

There may be interference between the antenna cable and power cable. Try positioning

 

 

them further apart.

 

 

 

There are stripes on the screen or

Is the unit receiving interference from other devices?

 

Transmission antennas of radio broadcasting stations and transmission antennas of

colours fade.

 

amateur radios and mobile phones may also cause interference.

 

Use the unit as far apart as possible from devices that may cause possible interference.

Specifications

Items

 

Model

LC-15SH1M/LC-15SH1X

LC-20SH1M/LC-20SH1X

 

 

 

 

 

 

 

 

 

 

 

LCD panel

 

 

15" (38 cm) Advanced Super View & BLACK TFT LCD

20" (50 cm) Advanced Super View & BLACK TFT LCD

Number of dots

 

921,600 dots

 

Video colour system

 

World multi system

 

 

TV-Standard (CCIR)

 

PAL: B/G, I, D/K NTSC: M SECAM: B/G, D/K

 

TV-Tuning System

 

Auto preset tuning

 

TV

STEREO/BILINGUAL

 

NICAM-B/G, I, D/K, A2 stereo-B/G

 

 

AUTO PRESET

 

Yes

 

 

CATV

 

S1~S41 ch. Hyper Band

 

4 LINE DIGITAL COMB FILTER

 

Yes

 

Brightness

 

 

430 cd/m2

 

Lamp life

 

 

60,000 hours*

 

Viewing angles

 

H: 170° V: 170°

 

Audio amplifier

 

2.1 W 2

 

Speakers

 

 

11 cm 4 cm 2 pcs.

 

 

INPUT1

 

Y, PB (CB), PR (CR) / Audio (L/R)

 

Terminals

INPUT2

 

Composite Video, S-Video, Audio (L/R)

 

AUDIO OUT

 

Audio (L/R)

 

 

 

 

 

Headphones

 

3.5 mm ø jack (side)

 

OSD language

 

English/Chinese/Arabic

 

Power requirement

 

AC 110 V–240 V, 50/60 Hz

 

Power consumption

 

46 W (1.0 W Standby), AC 230 V

64 W (1.0 W Standby), AC 230 V

Weight (approx.)

 

4.3 kg, w/o accessories

6.4 kg, w/o accessories

 

 

 

 

 

*The typical period of time after which the lamp’s power output will have decreased by about half, given that the LCD TV set is used continu- ously in a 25°C room under standard lighting and brightness conditions.

As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for the LCD TV set improvement without prior notice. The performance specification figures indicated are nominal values of production units. There may be some deviations from these values in individual units.

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Sharp LC-15SH1X, LC-15SH1M, LC-20SH1M, LC-20SH1X operation manual Specifications, Troubleshooting, Antenna

LC-20SH1M, LC-15SH1X, LC-15SH1M, LC-20SH1X specifications

The Sharp LC-20SH1X, LC-15SH1M, LC-15SH1X, and LC-20SH1M are notable entries in the compact LCD television market, ideal for those looking to enhance their viewing experience in smaller spaces. Despite their modest screen sizes, these models pack an impressive array of features and technologies that cater to both casual viewers and home theater enthusiasts.

The Sharp LC-20SH1X and LC-20SH1M both offer a 20-inch display, providing a well-balanced size for smaller rooms or as secondary screens in larger setups. With a resolution of 1366 x 768 pixels, these TVs deliver clear and vibrant visuals, making them suitable for watching movies, sports, or gaming. Both models feature Sharp’s advanced LCD technology, ensuring excellent color reproduction and brightness levels, which enhances the viewing experience.

In contrast, the Sharp LC-15SH1M and LC-15SH1X are slightly smaller, featuring a 15-inch display. These models are perfect for bedroom use, dorm rooms, or as a portable solution for recreational vehicles or boats. Despite their smaller dimensions, they also offer a resolution of 1366 x 768 pixels, allowing for sharp image quality that remains consistent across various content types.

All four models come equipped with built-in tuners, enabling users to access free-to-air channels without the need for additional equipment. They also feature multiple HDMI ports, allowing for easy connections to gaming consoles, Blu-ray players, or streaming devices. Furthermore, the inclusion of USB ports means users can easily enjoy multimedia content by connecting USB drives, making these models suitable for viewing photos and videos directly.

In terms of audio, the Sharp LC series incorporates stereo speakers that deliver decent sound quality for their size. Nonetheless, users seeking a fuller auditory experience might consider connecting external sound systems via the audio output.

Energy efficiency is another strong point, with these televisions conforming to modern energy-saving guidelines. This ensures that not only do they minimize environmental impact, but they also keep electricity bills in check.

Overall, the Sharp LC-20SH1X, LC-15SH1M, LC-15SH1X, and LC-20SH1M bring together compact design, advanced technology, and user-friendly features, making them ideal choices for anyone looking to enhance their viewing experience in a space-efficient manner. With their sleek profiles and comprehensive capabilities, they stand as excellent options in the contemporary television landscape.