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Sharp LC-52LE820UN Support Question

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Question posted by ferrovict on December 17th, 2016

How Can I Unlock The Tv I Can Not Use The Remote Control And Also The Manual Con

How Can I Unlock The Tv I Can Not Use The Remote Control And Also The Manual Control

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Answer #1: Posted by Troubleshooter101 on December 18th, 2016 7:22 AM
This answer was accepted by the poster of the original question.
Troubleshooter101

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Check this video tutorial

please click this link

in this video tutorial you will find a way to factory reset it.

Thanks


Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful. Please feel free to submit further info for your question, if a solution was not provided. I appreciate the opportunity to serve you!
Troublshooter101

Related Sharp LC-52LE820UN Manual Pages

LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 8

...CUSTOMER 3 IMPORTANT SAFETY INSTRUCTIONS 3-5 Supplied Accessories 7 QUICK REFERENCE Attaching the Stand 7 QUICK INSTALLATION TIPS 8 Using the Remote Control Unit 8 Preparation Antennas 9 Installing Batteries in the Remote Control Unit. . . 9 Part Names TV (Front 10 TV (Rear 10 Remote Control Unit 11 Introduction to Connections Experiencing HD Images 12 Types of Connection 12 Displaying...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 9

... and tighten the 4 screws into the openings on the rear of the 1 TV. LC-40LE820UN/ LC-46LE820UN/ LC-52LE820UN Remote control unit (g1) Page 8 "AAA" size battery (g2) Page 9 ■ Connection guide (g1) Cable clamp (g1) Page 8 Stand unit (g1) Page 7 Operation manual (g1) • Always use the AC cord supplied with the wider side of the base facing...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 10

... THE TELEVISION FROM THE OUTLET AND REPEAT THE INSTALLATION STEPS. In addition, do not place in an area with the cable clamp. Objects between the remote control unit and the remote control sensor may not work properly if the remote control sensor on the TV. POWER 5 Insert the batteries into the AC outlet. 2 1 1 Using the Remote Control Unit Use the remote control unit by...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 11

..., do not tighten F-type F-type connector connector with skin can result in chemical leakage or explosion. CAUTION Improper use of new batteries or cause chemical leakage in the Remote Control Unit If the remote control fails to the TV, use an outdoor antenna. Mixing old and new batteries can shorten the life of batteries can cause a rash...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 12

... operations. • The examples used throughout this manual are based on the Audio Select function. Part Names TV (Front) Center Icon illumination (See page 30.) Remote control sensor OPC sensor *1 (See page 24.) VOLl/k INPUT POWER *2 CHV/U MENU *1 OPC: Optical Picture Control *2 See pages 17 and 22 for details on the LC-52LE820UN model. 10 DIGITAL AUDIO OUTPUT...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 13

... 25 10 26 11 27 12 13 28 14 15 29 16 30 17 31 18 • When using the remote control unit, point it at the same time. 3 External equipment operational buttons: Operate the external equipment. 4 ... VIEW MODE: Select the screen size. (See pages 21, 47 and 59.) 26 INPUT: Select a TV input source. (TV, INPUT 1, INPUT 2, INPUT 3, INPUT 4, INPUT 5, INPUT 6, INPUT 7) (See pages 12 and ...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 14

... equipment • For information on updating to HD programming, ask your external equipment and use its appropriate terminals for higher quality images. • The illustrations of the terminals are...TV. Be sure to select the input source. INPUT CABLE AIR INPUT TV • You can also select the input source by pressing INPUT on the remote control unit or on the terminal used...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 15

... input source from INPUT on the remote control unit or on the TV. (See pages 12 and 19.) For connecting the TV to the AUDIO IN terminal and set -top box AUDIO DVI OUT Ø 3.5 mm stereo minijack cable DVI-HDMI conversion cable Back panel vertical inputs • When using a DVI-HDMI conversion cable, you connect...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 19

...be set . Language TV Location Air/Cable CH Search English Français Español TV Location Select "Home" or "Store" for all the settings are not going to use this TV for 30 minutes. ...to "DYNAMIC (Fixed)". Store: "Power Saving" is set to "STANDARD". Press POWER on the TV or on the remote control unit again to "DYNAMIC (Fixed)" if there is set to "Off" and AV MODE is no...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 20

Method 2 Using remote control buttons 0-9, • (DOT). Off 30 60 90 120 • When set a time when the TV automatically switches to cancel the function. • When this function is 5 minutes before the number. • When you enter 0-9 only, channel selection will be displayed ...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 21

...using INPUT 4 to 7. Press AUDIO to fixed mono-sound mode. Direct Button Operation INPUT To view external source images, select the input source by pressing INPUT on the remote control unit or on the TV... MTS as shown below to match the television broadcast signal. Press AV MODE. AUTO:.... • Obtain a clearer sound by manually switching to toggle between audio modes. USER:...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 24

... display varies depending on the function or item. MENU: a/b/c/d: ENTER: RETURN: Press to exit. Press to select a desired item on the remote control. CHs/r: Cursor a/b on the screen or adjust a selected item. Using the touch sensor panel of the screen. 2 Item displayed in gray • This indicates that can also operate the menu with...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 30

... DOCK on the remote control unit. (See page 20.) Input Terminal Setting Audio Setup You can display the DOCK by pressing FREEZE on the TV. If your external equipment operation manual for the signal ...new name for the input mode. • Using the software keyboard, you set the input terminal displayed when using INPUT on the remote control unit or on signal recognition, including an HDMI...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 31

...;ed by using the touch sensor panel of the time. Type 5: Casual font type. Select from the list below: Auto/NTSC/PAL-M/PAL-N • "Color System" can be manually adjusted. •...• To unlock the buttons on the remote control by broadcasting station or default font. Yes: A transition effect is used in the MENU screen. RC Control Lock: All buttons on the TV. Sound via...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 33

... If complex adjustments are currently watching even when the TV is based on the remote control. Individual Setting Secret No. Secret No. You can... CH (Favorite Channel Setting) This function allows you to use a secret number to "Off". Press a/b/c/d to select the channel...favorite channel. • You can reset the settings to manually memorize the channels. Make sure the signal is strong enough...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 37

... on the Manual Update screen to select "Network Update", and then press ENTER. • The TV connects to select "USB Memory", and then press ENTER. 35 Version : XXXXXXXX 50% Remote Control operation is... is available. Firmware update is completed. Failed to Internet.. If you update the software, use only one USB terminal. CAUTION • Do not unplug the AC cord while the software...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 45

...this operation manual and the operation manual of the AQUOS LINK device to be used . Connecting AQUOS BD Player via AQUOS LINK-compatible Audio system HDMI-certified cable * * Use INPUT 4... panel vertical inputs • For connecting the TV to AQUOS LINK-compatible equipment, use an HDMI-certified cable. • Up to 3 pieces of HDMI recording equipment and one remote control...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 46

..., this is activated, the One Touch Play function is connected to the operation manual of the ARC-compatible equipment for recording when you press EREC on and plays ... details.) • Use of a connected AQUOS LINK-compatible recorder. Requirements for each input terminal. On: The remote control unit of the TV can be used to set for using an optical fi...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 47

...space on the recording media (HDD, DVD, etc.). • On the TV, use the following buttons during broadcast viewing. J Hold down to the start of...panel Play from Rec. You can manually turn on (or off . I Starts playback. Each time you press it , you move ahead to the start of the next chapter. Using AQUOS LINK One Touch Recording This function allows easy one remote control...
LC-40LE820UN | LC-46LE820UN | LC-52LE820UN | LC-60LE820UN Operation Manual - Page 48

... is connected. • Refer to the operation manual of the recorder for details. Selecting Media Type for...; You can use VOLk/l and MUTE. Using AQUOS LINK Using the Device Operation Panel You can use the device operation panel to control playback operations. ...LINK-compatible recorder's EPG and preset timer recordings using the TV's remote control. 1 Press OPTION to display the Link Operation...

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