To Next PageTo Next PageWhy does my Sharp AQUOS LC-70LE757U sometimes make a cracking sound?
The cracking sound from your Sharp LCD TV is due to the cabinet slightly expanding and contracting with temperature changes. This does not affect the TV's performance.
Why is my Sharp LCD TV remote control not working?
If your Sharp LCD TV remote control isn't working, ensure the equipment to be operated is set correctly by pressing TV to set the remote control unit to the setting for operating the TV. Check that the batteries are inserted with the correct polarity (+/-). Replace the batteries if they are worn out. Strong or fluorescent lighting may interfere with the remote; also check if a fluorescent light is near the remote sensor. Finally, make sure "RC Control Lock" is not selected in "Operation Lock Out".
What to do if my Sharp LCD TV has no power?
If your Sharp LCD TV has no power, first check if you have pressed the POWER button on the remote control. Next, check if the AC power cord is disconnected. Finally, verify that the power has been turned on.
What to do if the Sharp LCD TV remote control does not operate?
If the remote control for your Sharp LCD TV isn't working, ensure the equipment to be operated by the remote control unit is set correctly by pressing TV to set the remote control unit to the setting for operating the TV. Check that the batteries are inserted with the correct polarity, and replace them if they are worn out. Strong or fluorescent lighting may interfere with the remote. Also, check if a fluorescent light is illuminated near the remote control sensor. Finally, verify that "RC Control Lock" is not selected in "Operation Lock Out".
What to do if my Sharp AQUOS LC-70LE757U power is suddenly turned off?
If your Sharp LCD TV is suddenly turning off, check if the sleep timer is set. Review the power control settings. If the unit's internal temperature has increased, remove any objects blocking the vents or clean them.
Why is there no picture on my Sharp LCD TV?
If there is no picture on your Sharp LCD TV, ensure the connections to other components are correct. Verify that the correct input is selected. Check if "On" is selected in "Audio Only". When connecting a laptop PC to the TV, check that the display output mode of the PC is set to external monitor. Check the resolution setting on the PC to ensure a compatible signal is being input.
How do I fix AQUOS ADVANTAGE LIVE not displayed on my Sharp LCD TV?
To resolve the issue of the AQUOS ADVANTAGE LIVE not being displayed on your Sharp LCD TV, ensure the ETHERNET cable is correctly connected. Also, check the settings of "Internet Setup".
Why the AQUOS ADVANTAGE LIVE cannot be displayed on my Sharp AQUOS LC-70LE757U?
If the AQUOS ADVANTAGE LIVE cannot be displayed on your Sharp LCD TV, ensure the ETHERNET cable is connected correctly. Also, check the settings of "Internet Setup".
Why does my Sharp LCD TV have strange or light colors, or color misalignment?
If your Sharp LCD TV displays strange or light colors, or if the colors are misaligned, try adjusting the picture tone. Also, consider whether the room is too bright, as this can make the picture appear dark.
Why is the picture quality of HD programs poor on my Sharp AQUOS LC-70LE757U LCD TV?
To enjoy HD images from external equipment on your Sharp LCD TV, you may need to set up an HDMI connection or component connection. If the program content is not of HD quality, HD images cannot be displayed. Check that the program you are viewing provides HD images. The HD cable/satellite set-top box may need to be configured to output HD images via cable/satellite. The cable/satellite broadcast may not support a signal resolution of 1080p.
Covers general safety, fire, shock, electrical precautions, and servicing requirements.
Details FCC Rules, radiation exposure, and Industry Canada compliance statements.
Provides numbered safety instructions for operation, installation, and maintenance.
Covers safety for antenna grounding, water, stand placement, ventilation, and lightning.
Focuses on preventing tip-overs and ensuring safe TV placement for children.
Provides guidelines and cautions for safely mounting the television on walls or ceilings.
Covers safety for 3D glasses: ingestion, disassembly, battery, handling, care, and viewing.
Lists the items that are included with the television product.
Lists additional accessories that can be purchased separately.
Guides for attaching the stand and initial quick installation.
Information on how to achieve the best picture quality with HD programming.
Identifies key components of the TV (front, side, rear) and the remote control.
Explains connection types (HDMI, Component, Composite) and how to view external images.
Detailed step-by-step instructions for assembling and attaching the TV stand.
Quick installation tips and requirements for experiencing HD images.
Instructions for installing batteries and basic remote control operation.
Guides for connecting antennas and various cable types to the TV.
Identifies the front, side, and rear components of the TV.
Explains the function of each button on the remote control unit.
Illustrates connection types and how to display external equipment images.
Details connections for HDMI and Component devices.
Details connections for Composite devices like VCRs and game consoles.
Guides for connecting audio systems and personal computers.
Instructions for powering the TV on/off and the initial setup process.
Guides for channel search, network connection setup, and confirmation.
How to change channels and adjust volume using the remote or TV buttons.
Explanation of Mute, Input, Flashback, and SmartCentral buttons.
Controls for MTS/SAP audio, sleep timer, and AV modes for picture quality.
How to use closed captions and adjust screen size (View Mode).
Illustrates screen size options for PC, USB, DLNA, and Internet applications.
Explains how to navigate the menu system using the remote and TV controls.
Lists the main menu sections: Picture, Audio, System, Initial Setup, and Information.
Explains AV Mode, OPC, C.M.S., Color Temperature, and Motion Enhancement settings.
Covers Color Gamut Range, Color Temperature fine-tuning, and Game Type settings.
Details Shutter Effect, Lamp Swing, Quad Pixel, Active Contrast, Gamma, and Film Mode.
Explains Treble, Bass, Balance, Auto Volume, 3D Surround, Surround, and Clear Voice.
Covers Power Control, APPS, View Mode, Freeze, Audio/CC changes, and Terminal Settings.
Details Audio Setup, Input Skip, and Terminal settings.
Covers Input Label, HDMI Setup, Output Select, Color System, Menu Design, Effects, Lockout, etc.
Guides for EZ Setup, CH Search, Network, Broadcasting setup, and Antenna setup.
Covers Secret Number, Parental Controls, V-Chip, and MPAA ratings.
Procedures for pairing, deleting, and managing Bluetooth devices.
Details TV/Canadian ratings, V-Chip release, and parental control settings.
System identification, digital caption info, and software update procedures.
Guides for performing software updates via USB memory or network.
Instructions for converting 2D images to 3D and switching back to previous mode.
Details on 3D Menu, AV Mode, Brightness Boost, and 3D Setup options.
Explains display methods (Side-by-Side, Top/Bottom) and viewing 3D signals.
Covers 3D Setup options, Convert Effect, Viewing Time Info, Test, and Glasses Control.
Instructions for connecting USB memory devices and hard drives for media playback.
Guides for connecting to a DLNA server via Ethernet or wireless LAN.
How to navigate and select folders for photo, music, or video playback.
Covers photo thumbnails, viewing, slide shows, and USB menu operations.
Details controls for music playback and the USB Menu functions.
Explains controls for video playback, file selection, and USB Menu functions.
Covers operation panels and setup for remote playback from PC or device.
Guides on programming the remote control for other AV products.
How to operate connected STB, DVD, VCR, and AUDIO devices.
Introduction to HDMI control, one-touch play, and recording features.
Setup, control, audio return channel, and one-touch playback/recording.
Covers device operation panel, link booking, audio/HDMI selection.
Instructions for connecting and controlling smartphones via MHL.
Guides for adjusting PC image position, auto sync, clock, and phase.
How to select the correct audio input for PC connections.
Covers TV control via PC, IP/RS-232C settings, and command table.
Details resolution and frequency compatibility for PC signals.
Explains broadband requirements for internet access.
Guides for network setup, including wired and wireless connections.
Covers manual IP settings, Interactive Service, and AQUOS Advantage Live.
Instructions for using the on-screen software keyboard for text entry.
Explains how to use the browser, toolbar, links, and settings.
Provides legal terms and disclaimers for third-party content and services.
Covers browser settings, cookies, and using keyboard/mouse input.
Guides on moving icons, deleting apps, saving favorites, and deactivating functions.
Contains legal disclaimers regarding third-party content and service provider liability.
Step-by-step instructions for detaching the TV stand.
Safety precautions and instructions for mounting the TV on a wall.
Common problems and solutions for TV operation, picture, and sound issues.
Addresses issues related to 3D image display and glasses functionality.
Explains error messages, software license, and temperature usage cautions.
Detailed technical specifications for various TV models.
Technical details for Wireless LAN and Bluetooth connectivity.
Covers FCC, IC, and COFETEL certifications and compliance statements.
Lists registered trademarks and logos for brands, technologies, and software.
Details the limited warranty terms and conditions for US and Canada consumers.
Provides physical dimensions for LC-70LE857U, LC-60LE857U, LC-70LE757U, etc.
Provides physical dimensions for LC-70LE657U, LC-60LE657U, LC-70LE650U, etc.
Explains how to receive HD content via antenna, cable, or satellite.
Compares HDMI, Component, and Composite connections for image quality.
Guides for connecting various antenna and cable types to the TV.
Details connections for HD/Satellite boxes, VCRs, and PCs.
Provides a critical warning regarding the coin cell battery and chemical hazards.
Details FCC and Industry Canada compliance, including RF exposure limits.
Basic safety instructions for operating electrical appliances.
Covers plug safety, cord protection, servicing, battery, and handling precautions.
Guidelines for using, caring for, and avoiding discomfort with 3D glasses.
Details FCC, IC, and COFETEL certifications for radio wave compliance.
Warns about potential side effects like motion sickness and eye strain from 3D viewing.
Lists the accessories provided with the 3D glasses, such as nose pads and cloth.
Identifies 3D glasses parts (power button, LED) and how to attach the nose pad.
Instructions for pairing 3D glasses with the TV and switching between 2D/3D modes.
Step-by-step guide for replacing the button cell battery in the 3D glasses.
Provides solutions for common issues like doubled images or incorrect 3D/2D display.
Lists model, lens type, power, battery, dimensions, weight, and operating temperature.
Details member benefits like setup assistance, support line, and online diagnostics.
Information on live services, priority services, member website, and contact methods.
Provides information on why and how to register your product.
Form to register product for convenience, notifications, and ownership confirmation.
General