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Sharp LC-40LE830U Support Question

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Question posted by sdominy1 on September 26th, 2016

My Tv Will Not Come On, But The Light Is Flashing

the TV will not turn on, and the light is flashing. When we were watching it yesterday it turned it's self on and off twice. Now today it will not come on

Current Answers

Answer #1: Posted by waelsaidani1 on September 27th, 2016 1:33 AM
This answer was accepted by the poster of the original question.
waelsaidani1

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May 12th, 2013

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The frequency and color of the blinks will indicate the issue. There is a hold-down button sequence to try to backdoor your way into the set to see if the panel will light. You may have simply racked up too many "weird tuner faults" and need to reset it. My suspicion is that it's either that or bad panel backlight.

Unplug set, press and hold (on set) volume-down and channel-down and hold them while pluging in set. Will come on with "k" on screen, or will crash again if backlight bad. If it stays on, use your remote and arrow right then look for "fact init" and any other reset and turn them on. Arrow back up to "fact init" and hit enter. Let set recycle to green and unplug/re-plug in 5 seconds: the set should be in OOB state.

Related Sharp LC-40LE830U Manual Pages

LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 3

... space provided. The numbers are located at the rear of the TV. WARNING: FCC Regulations state that may be of sufficient magnitude to constitute a risk of electric shock to operate this equipment. 1 ENGLISH LC-40LE830U LC-46LE830U LC-52LE830U LC-60LE830U LIQUID CRYSTAL TELEVISION ENGLISH OPERATION MANUAL IMPORTANT: To aid reporting in case of loss...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 4

... dealer or an experienced radio/TV technician for "TV Location". Selection of other equipment. This device and its antenna(s) must not be determined by turning the equipment off and on... OF CONFORMITY: SHARP LIQUID CRYSTAL TELEVISION, MODEL LC-40LE830U/LC-46LE830U/LC-52LE830U/LC-60LE830U This device complies with electric appliances such as radios and televisions, use . 2 FCC Radiation ...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 6

...hard cloth or using the product around children. Do not use this television equipment during a lightning storm, or when it by the manufacturer.... objects in the air vents or other electric light or power circuits, or where it can break...cabinet are followed. • The front panel used in a wet basement; in this product to always carry the TV by the manufacturer or sold with no...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 7

... climb on the proper stands or installed according to the manufacturer's recommendations. • Flat panel displays that they cannot be taken to route all . However, flat panel displays are popular purchases. IMPORTANT SAFETY INSTRUCTIONS Caring for the front panelTurn off the main power and unplug the AC cord from Sharp in single...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 8

... Trademarks 75 Specifications TV 76-77 Wireless LAN 78 Information... dimensional drawings for the LCD TV set are shown on the inside back cover.... . . 10 Part Names TV (Front 11 TV (Rear 11 Remote Control Unit 12...fier 16 Connecting a PC 17 Watching TV Turning On/Off the Power 18 Initial Installation ...Compatibility Chart 57 Control of the TV 58-59 Using the Internet Connecting ...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 9

.... • Do not remove the stand from the TV unless using an optional wall mount bracket to mount it from the actual accessories. CAUTION • Attach the stand in the direction indicated below . • The supporting post attaches to follow the instructions. LC-40LE830U LC-46LE830U LC-52LE830U LC-60LE830U Remote control unit "AAA" size battery...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 10

.... • The supporting post attaches to the base at an off - centered location on the rear of the TV. Short screws 2 3 Insert the stand into the openings on the base. QUICK REFERENCE ■ LC-46LE830U/LC-52LE830U 1 Confirm that there are 9 screws (4 long screws, 4 middle screws and 1 short screw) supplied with...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 11

... may not work properly if the remote control sensor on the TV is attached to the LC40LE830U/LC-46LE830U/LC-52LE830U model. ■ Cautions regarding the remote control unit &#...panel on the front of the TV. * The angle is 20º when the stand is under direct sunlight. Remote control sensor 30º 30º 17´ (5 m) 30º 30º * 4 When turning on the TV for the television...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 12

...enjoy a clearer picture, use commercially available cables. Connecting Antenna Cable • Connect the antenna cable to operate TV functions, replace the batteries in old batteries. • Remove batteries as soon as shown (1, 2, 3 or... antenna or 300-ohm twin-lead cable (flat "twin-lead" cable that come in the battery compartment. If you will not be using one of batteries can ...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 13

...) Center Icon illumination (See page 33.) OPC sensor *1 Remote control sensor TV (Rear) VOLl/k CHV/U INPUT MENU POWER *2 *1 OPC: Optical Picture Control (See page 27.) *2 See pages 18 and 25 for using the touch sensor panel. *1 RS-232C terminal PC IN terminal VIDEO 2 terminals VIDEO 1 terminals *1 USB 2 terminal ETHERNET terminal Antenna/ Cable...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 20

..."Advanced", and AV MODE is set to "DYNAMIC (Fixed)" regardless of whether Picture Reset is turned off . • The TV enters standby and the image on the screen, and then press ENTER. Feature Demo: When "On..., French and Spanish. 1 Press a/b to "STANDARD". If the TV has been turned on page 34. Watching TV Turning On/Off the Power POWER POWER (On/Standby) Initial Installation When you...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 28

...Play Time Page 33 Operation Lock Out Page 33 Icon Light Up Setting Page 33 Demo Mode Page 33 Initial Setup EZ Setup Page 34 Language Page 34 TV Location Page 34 Antenna & Cable/STB Page 34 ...System Options View Option Pages 31-32, 46, 49 APPS Page 31 USB Operation Panel Page 46 Home Network (DLNA) Operation Panel Page 49 View Mode Page 31 Freeze Page 31 Change Audio Page 31 Change CC...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 33

...Setup Input Terminal Setting Menu Design Operation Lock Out [Off] Icon Light Up Setting Demo Mode 1 Press MENU to display the MENU ...can change the audio when multiple audio is called Multi-channel Television Sound (MTS). Press ENTER to exit. Change Audio Allows... modes. View Option These functions are watching. ■ MTS/SAP stereo mode The TV has a feature that allows reception of...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 35

... screen appears. Off: No adjustment. Default: The font specified by using the touch sensor panel of the TV turns on. • "On" is set to suit your preference. Game Play Time This function displays... to select the desired playback type(s), and then set the function to turn off the LED, set the playback time. Icon Light Up Setting When this function is set to "On", the LED on...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 61

... more than 10,000) CH UP C H U P x _ _ _ The channel number of TV +1 If it is not TV display, it will input-switch to standby. 1 _ _ _ Power On Power On INPUT SELECTION TOGGLE ... H * * * _ The channel number of the TV lights up. Color, 100: AUTO Although it can replace the "x" on the front of TV (1-135) An input change key) TV I TVD0 _ _ _ It input-switches to operate....
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 74

... instructions for the Liquid Crystal Television. When purchasing, please read the instructions that results in an unstable installation and may result in accident or injury. The use of the display: 0/5/10° 1/32 inch (0.5 mm) above the "A" position. Appendix Setting the TV on the Wall CAUTION LC-40LE830U • This TV should be mounted on...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 77

... purchased DivX Video-on the screen. Adobe Flash Lite Copyright © 2003-2011 Adobe System Incorporated. This is embedded with LC Font technology, which was developed by Adobe ...menu). • "Software Update" ( Information menu). 2 Press and hold both CHr and VOLk on the TV simultaneously until the message appears on -Demand (VOD) movies. Go to vod.divx.com for more information on ...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 78

... picture may cause the cabinet to deform and the front panel to malfunction. Specifications TV LCD panel Item Size Resolution Model: LC-40LE830U 40o Class (40o Diagonal) 2,073,600 pixels (1,920 g 1,080) Model: LC-46LE830U 46o Class (45 63/64o Diagonal) TV-standard (CCIR) American TV Standard ATSC/NTSC System VHF/UHF VHF 2-13ch, UHF 14...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 79

... connector 75 q Unbalance, F Type g 1 for product improvement without prior notice. Specifications LCD panel Item Size Resolution Model: LC-52LE830U 52o Class (52 1/32o Diagonal) 2,073,600 pixels (1,920 g 1,080) Model: LC-60LE830U 60o Class (60 1/32o Diagonal) TV-standard (CCIR) American TV Standard ATSC/NTSC System VHF/UHF VHF 2-13ch, UHF 14-69ch...
LC-40LE830U | LC-46LE830U | LC-52LE830U | LC-60LE830U Operation Manual - Page 83

...other encumbrance which proof must be liable or in its original container, will come to your Sharp Authorized Servicer to obtain in a commercial setting, there are...completed. Model Specific Section Your Product Model Number & Description: LC-40LE830U/LC-46LE830U/LC-52LE830U/LC-60LE830U LCD Color Television (Be sure to have Proof of Purchase available. Calling for Service...

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