20 Most Recent Sharp AQUOS 52" Flat-Panel LCD HDTV Questions & Answers


In most of the case, the problem is the LCD panel, we have seen this before.

Sharp AQUOS 52"... | Answered on Nov 01, 2017


If you wiah to get some details about flat panel television repair then check the following link.
http://electro-medical.blogspot.com/

Sharp AQUOS 52"... | Answered on Sep 22, 2016


Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

Sharp AQUOS 52"... | Answered on Mar 15, 2016


Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.

Sharp AQUOS 52"... | Answered on Feb 27, 2016


You cannot do that

Sharp AQUOS 52"... | Answered on Jan 13, 2015


Do a channel search and select diigital channels

Sharp AQUOS 52"... | Answered on Dec 31, 2014


You cannot change this. The program sets the TV. The display only informs you what the program you're watching was recorded in.

Sharp AQUOS 52"... | Answered on Dec 31, 2014


Go to shopjimmy's web site to get a replacement part. Open the back of the TV. disconnect the wires from the other circuit boards and then remove the screws that hold it. Mount the new part and reconnect all the wires.

Sharp AQUOS 52"... | Answered on Dec 31, 2014


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Sharp AQUOS 52"... | Answered on Sep 05, 2014


Check and replace damaged component/s at it main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis.

Sharp AQUOS 52"... | Answered on Apr 26, 2014


I have same problem with my LG flat panel lcd hd ready tv. I also noticed that when it is warm i dont have this problem but only on occasions when in my house is below 19 C, and it takes longer period to turn on if it is lower room temeprature.

Sharp AQUOS 52"... | Answered on Jan 30, 2014


I just had the same problem and it turned out to be the HDMI cable.

Sharp AQUOS 52"... | Answered on Jan 11, 2014


the first thing that you need to do is to open the back cover of your tv.Go to the power supply section it is separate board where the power cord is connected.Using a multitester,plug in the power cord and measure for the output supply.see if the 5vdc ,12vdc and 24vdc are present..if one of this output is missing,replace the power supply board But if the output voltage are complete,replace the inverter board,It is a board that supplies the high voltage to the backlights of your monitor/screen....You can also try to reset the system of your tv by pressing the the small switch mounted on the main board press it twice while the power is on...tnx and good luck!


please vote for my help!

Sharp AQUOS 52"... | Answered on Dec 06, 2013

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