20 Most Recent Sharp AQUOS LC-52E77UN 52" 1080p 120Hz LCD HDTV LC52E77UN Questions & Answers


These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electronicshelponline.blogspot.com/
If blinks continue without any pause, the main board is faulty.
Search the site by type in the "brand name" to your device, in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Sharp AQUOS... | Answered on Jun 16, 2016


When you ordered you replacement board was it specific for your model or did you order by board number, if so it may not be compatible with your TV

Sharp AQUOS... | Answered on Mar 09, 2015


im not sure but could it be a comparability issue with the device and the wake up signal from the device to the tv? android systems use a Linux based file system, so the problem may be in the tv's input settings. hdmi input from the device to the tv. and then go to tv input mode and see if putting the device in another hdmi port doesn't work.

Sharp Aquos... | Answered on Dec 30, 2019


We have the same TV. In settings for sound you need to select the port directing where you want sound to play. It may be that it is currently setup to play to a sound bar.

Sharp Aquos... | Answered on Oct 06, 2019


If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Search the site by type in the "brand name" of your device, in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Sharp Aquos... | Answered on Jan 06, 2019


Factory Reset Sharp Aquos LCD TV
3 ways to reset TVs Sharp TV fix review
i understand some models need remote and other codes

Sharp Aquos... | Answered on Dec 11, 2018


Use some other Pan Drive and checked some of HP & Sony Pan Drive will have problem

Sharp Aquos... | Answered on Jun 12, 2018

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