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Sharp Aquos LC-46D62U 46 in. LCD HDTV - Page 3 Questions & Answers
Won't turn on
Power supply board is bot working properly. One or more voltages it supplies to the other circuit boards is missing.
Have lost satellite coverage due to money restraints, How to connect antenna to tv.
Please provide the following information.
1. what country are you in
2. does your country have digital or analog air television stations.
if your country does not have analog television you may not have options for a clear signal, you need an antena outside the house if you do not have a clear line of sight to the tv transmitter for analog television.
Also it may be a good idea to do a channel search from within the television menue.
Why am I not able to change channel on Sharp Aquos television?
Try changing channels with the button on the TV to make sure the remote is not bad. Sometimes one or just a few buttons on the remote will quit functioning. It is usually the ones that are used the most. What channel is the TV on? If it is 3 or 4 or one of the aux inputs; it may have been told to stay that way because the channels were changed by a cable box. Go to set up and scan channels into memory. After it has started, do not stop it until it says on the screen that is finished. If you stoop it before it has completed the scan, the TV will keep its original program. (one channel)
LC-46D43U Lcd display broke on inside. The screen
If the LCD Display is broke, only replacing the LCD Panel will fix it. The Main problem is that the cost of doing this would exceed the cost to replace the whole unit. I am sorry about the bad news.
Skyassoc
Sharp aquos
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. Viewing it in "
Mosaic" or "Sidebar" will make surf easy.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.
What can I do if my Sharp TV wont power on "? "
salut dear i've the same problem with my aquos lc40le540e.the sharp dealer in my country are not qualified to solve all led problems and after14month i've took the maiboard to one technician who have erased the firmware with an electronic operation and he have instaled a new firmware.after this i've insatal the maiboard andwhen i power on everything gonna be alright
Why can't I get a picture or sound
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. Surf the site with patience. Pull up older posts.
Do asearch by type in the brand name of your device at its search box.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis.
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