Troubleshooting, Appendix | Sharp LC-32D40U, LC-26D40U manual

Appendix

Troubleshooting

	Problem		Possible Solution

•	No power	•	Check if you pressed TV POWER on the remote control unit. (See page 14.) If
			the indicator on the TV does not light up, press TV POWER on the TV.
		•	Is the AC cord disconnected? (See page 7.)
		•	Has the power been turned on? (See page 14.)

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

•	Remote control unit does not	•	Is the FUNCTION set correctly? Set it to the TV setting position.
	operate.	•	Are batteries inserted with polarity (+, –) aligned? (See page 8.)
		•	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 screen.	•	Are screen mode adjustments such as view mode choose made correctly? (See
			page 28.)

• Strange color, light color, or color		•	Adjust the picture tone. (See pages 21–22.)
	misalignment	•	Is the room too bright? The picture may look dark in a room that is too bright.

•	Power is suddenly turned off.	•	Is the sleep timer set? (See page 29.)
		•	Check the power control settings. (See page 14.)
		•	The unit’s internal temperature has increased.
			Remove any objects blocking vent or clean.

•	No picture	•	Is connection to other components correct? (See pages 24 to 25.)
		•	Is correct input signal source selected after connection? (See page 23.)
		•	Is the correct input selected? (See page 23.)
		•	Is picture adjustment correct? (See page 21.)

•	No sound	•	Is the volume too low? (See page 17.)
		•	Is “OFF” selected in “SPEAKERS”? (See page 29.)

Troubleshooting-Digital broadcasting

This messages about reception of broadcasting

	The example of an error message	Possible Solution
	displayed on a screen	Possible Solution
	displayed on a screen
	• DIGITAL CHANNEL SIGNAL	• Check the antenna cable. Check that the antenna is correctly setup.
	STRENGTH IS LOW
	• DIGITAL CHANNEL IS	• It is subscription channel. Contact the service provider.
	ENCRYPTED
	• AUDIO ONLY	• The channel has audio contents only.

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)

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LC-26D40U, LC-32D40U specifications

The Sharp LC-32D40U and LC-26D40U are part of Sharp's renowned line of LCD television sets, catering to a diverse array of viewing preferences and room sizes. These sets boast a sleek design, high-quality display capabilities, and a range of features that enhance the overall viewing experience.

The LC-32D40U sports a 32-inch screen, while the LC-26D40U features a slightly smaller 26-inch display, making both models versatile choices for various environments, from spacious living rooms to intimate bedrooms. One of the standout characteristics of these televisions is their resolution. Both models offer a native HD resolution of 1366 x 768 pixels, delivering sharp images with vibrant colors that bring movies, sports, and gaming to life.

These televisions utilize Sharp's advanced LCD technology, which includes a high brightness level and impressive contrast ratio, ensuring deeper blacks and brighter highlights. The AQUOS brand reputation is backed by years of innovation, and these models are no exception. They incorporate a built-in digital tuner, allowing users to access over-the-air broadcasts without the need for additional equipment.

Connectivity is a key feature in today's televisions, and both the LC-32D40U and LC-26D40U provide multiple ports, including HDMI, component, composite video inputs, and a USB port, allowing users to connect various devices such as gaming consoles, Blu-ray players, and streaming devices effortlessly. They also support PC input, enabling these television sets to double as computer monitors for increased versatility.

Audio quality is also commendably addressed in these models, with built-in speakers that provide clear sound reproduction. The televisions may also support Dolby Digital sound formats, enhancing the audio experience while watching movies or enjoying music.

Energy efficiency is another important aspect of Sharp's design philosophy. The LC-32D40U and LC-26D40U are built to consume less power while delivering high performance, which not only helps reduce electricity bills but also promotes environmental sustainability.

In summary, the Sharp LC-32D40U and LC-26D40U televisions deliver a balanced combination of high-definition resolution, superb audio-visual quality, versatile connectivity options, and energy efficiency. They exemplify Sharp's commitment to innovation, providing users with a rewarding and immersive viewing experience.

Appendix