Troubleshooting (Continued)
Antenna
Problem |
| Check item | |
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| • | The reception may be weak. | |
The picture is not sharp. | • | The quality of the broadcast may also be bad. | |
The picture moves. | • | Make sure the antenna is facing the correct direction. | |
| • | Make sure the outside antenna is connected. | |
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The picture is doubled or tripled. | • | Make sure the antenna is facing the correct direction. | |
• | There may be reflected electric waves from mountains or buildings. | ||
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| • | There may be interference from automobiles, trains, | |
The picture is spotted. |
| etc. | |
• | There may be interference between the antenna cable and AC cord. Try positioning | ||
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| them further apart. | |
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| • | Is the unit receiving interference from other devices? | |
There are stripes on the screen |
| Transmission antennas of radio broadcasting stations, transmission antennas of | |
or colors fade. |
| amateur radios and cellular phones may also cause interference. | |
| • | Use the unit as far apart as possible from devices that may cause possible interference. | |
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■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: – 4°F to +140°F
Specifications
Items | Model | ||||
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LCD panel |
| 13" Advanced Super View | 15" Advanced Super View | 20" Advanced Super View | |
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| & BLACK TFT LCD | & BLACK TFT LCD | & BLACK TFT LCD |
Number of dots | 921,600 dots VGA |
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Video color systems | N358 |
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| TV Standard (CCIR) | NTSC |
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TV function |
| TV Tuning System | PLL 181 ch. |
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| STEREO | MTS+SAP |
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| CATV | 125 ch. |
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Brightness |
| 430 cd/m2 |
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Lamp life (Fluorescent lamp) | 60,000 hours* |
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Viewing angles | H: 170° V: 170° |
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Audio amplifier |
| 1.0 W ⋅ 2 |
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Speakers |
| 137/64 ⋅ 411/32 in. (4 ⋅ 11 cm), 2 pcs. |
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| INPUT1 |
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| INPUT2 |
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Terminals | AUDIO OUT |
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| Antenna |
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| Headphone |
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OSD language |
| English/Spanish/French |
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Power supply |
| AC 120V, 60Hz |
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Power consumption | 43 W (0.8 W standby): AC 120V | 50 W (0.8 W standby): AC 120V | 70 W (0.8 W standby): AC 120V | ||
Weight (approx.) | 9.0 lbs. (4.1 kg), w/o accessories | 10.1 lbs. (4.6 kg), w/o accessories | 15.2 lbs. (6.9 kg), w/o accessories | ||
*Typical time for power output decrease of about
■As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improve- ment 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.