20 Most Recent Sharp Aquos LC-42D62U 42 in. LCD HDTV Questions & Answers


Binary file detecting in sharp aquos

Sharp Aquos... | Answered on Feb 14, 2019


While the set is turned on, you need to hold the power button until the set shuts off and the led in the middle of the bottom flashes once. Then quickly release the power button and press the vol - and input buttons together along with the power button. Your TV should then turn on and should show you a blue box with the letter K. Now press the vol- and channel- buttons at the same time. You should now be in the service menu. With your remote arrow up until the top line says industry init. Arrow to the right and hit enter. Screen should turn green and say factory init success. I hope this helps you.

Sharp Aquos... | Answered on Dec 29, 2018


Sharp. LCD TV model NOS.LC32L400M green led light blinking continue no pictures old solutions

Sharp Aquos... | Answered on Apr 05, 2018


Hi leprecoce,
One transistor out of millions has failed shorted. That is an unusual failure mode, but not unheard of. The chip can probably be replaced, you might want to check google maps or http://tvrepair.com for a repair shop near you.
Most shops should be able to give you an estimate, I would guess around $300, unless the chip is hard to get.

Sharp Aquos... | Answered on Dec 05, 2017


switch TVs and see what happens. If the problem now occurs on the old TV, it is the TV. If the problem occurs on the new TV, it is the location. But use a ground fault tester in case that socket has some kind of ground fault

Sharp Aquos... | Answered on Nov 03, 2017


Capacitors (mostly on power supply circuit but also other cards) low capacity (due to old age and poor quality). Need specialized service.

Sharp Aquos... | Answered on Sep 11, 2017


sorry but FIXYA is not your bargain shopper network . we might look for ourselves but not for others

Sharp Aquos... | Answered on Aug 28, 2017


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. 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... | Answered on Aug 15, 2017


If a LCD TV has vertical or horizontal lines, in most of the case the problem is a defective LCD panel.

Sharp Aquos... | Answered on Jul 02, 2017


OK guys I'll save you. The tv is in hotel mode. To get it out from there you have to go in service menu but DO NOT CHANGE ANY OTHER THING IN THERE, only what i tell you. With the tv on and the K letter on the screen press in the same time vol- and ch- on the tv set. Now you'll be in service mode. On the remote press down arrow (not -channel) and you'll see up industry init. go there with ch- and press vol+ and enter. let the tv like that for few seconds and the tv will go green and hopefully industry init succsesfull will be on the screen. After that unplug the tv and replug it. Done!

Sharp Aquos... | Answered on May 30, 2017

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