My tv doen't catch the signal from remote,I thought remote not working, i bought universal one, didn't work. then I open tv found that the sensor which catches the signal from remote control is not working .wat exactly you call that part of TV.plz let me know , I think i have to used solder gun to remove it and replace it with new one ? Am I rite?
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Re: sanyo tv model no DS25320
How do you know if the fault is really the sensor? We test these with a scope and check to see if the data pulses coming out are correct. It is possible that the failure is between the sensor output and the uPC controler or the controler itself. I have seen it all.
If you do not properly verify where the failure is and also determine the exact failed parts, you can end up buying a lot of parts for nothing.
You can order parts from the manufacture's authorized service center. Some may refuse to sell parts. In this case you can call the manufacture directly for a list of parts dealers that are close to your area who will sell you the parts.
If the manufacture has the policy of not selling parts to non authorized servicers (many do), then you will have to give the set to one of their authorized service reps.
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Hello The remote sensor inside the circuit board of your TV is faulty. It is the component that receives the infrared signals of the remote control. If this component go faulty, no remote control will go with the TV. This component can be located on the front panel board of the TV just behind the infrared sensor window at the front. You have to open your TV to locate this component. It is a three terminal component, look brownish black in colour. The sample picture of it has attached here. It is very cheap to buy, and can be bought from most of the electronic sparepart shops at your town. If you have a concept of soldering and resoldering, you can replace this component yourself at home OK.
The tv universal remotes are having very limited options in functions and tv universal remotes are only work correctly are like buttons power on/off volume up/down and channels up/down.Menu button and a Video setting option modes functions setting are another story all together.These two functions Menu button and Video setting modes funtions will not work correctly in any tv universal remotes.Because these Menu and Video setting modes are belong into the internal setting of the tv itself.It will only work correctly with the tv original remote only.Try website like Remotes.com to buy the tv original remote to use.
You will, of course, need the original remote. At one time you could purchase a Sanyo universal remote. I'm not sure if you will find one at a discount store or an electronics store. In any case a good universal remote may work. When you do program the remote, you simply press channel 3, or input, and, you should be fine after that. Thanks for asking and show all hands of support!
So far the only universal remote that I have found that works on these TV's is the GE universal remote #24914. The code for the ilo is in the book that comes with the remote. I use this remote...I am able to switch from analog to digital with this remote to. I bought the remote from Target for under $10.
its batter in a shop were spares can be found. in side a tv there is a photo senser which converts light into electrical signals.
let the photo diode be tested
and also the remote you have on other toshiba sets to confirm, if remotes are a problem or not.
remotes have codes to change to another remote, 060, 019, 014, 052, 059, 075.
Here is a list of faults for that tv. Is recommended to take to a qualified repair shop. I could not find a recall for that set, only a complaint about a different Sanyo set that should have been recalled. Find that link here http://www.my3cents.com/showReview.cgi?id=41608 and the link for some known or I would assume common faults listed for quicker repair for Sanyo televisions. http://www.euras.com/repair_tips_1/SANYO/DS25320/DS25320_SANYO.htm
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