Might be a bad IR sensor. Does the button turn the tv on?
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HI!!! I just came back from work today and when I turned on my TV through my Direct TV remote control the TV didn't turned on. I tried to do it through the TV's remote control and it didn't work either. I reprogrammed the cable's remote control and did everything I could and is still not working. The TV doesn't work with any of the remote controls. Please help me!!!
Might be a bad IR sensor. Does the button turn the tv on? ...
Flat Panel Televisions
I have a Hitachi Ultravision TV Model #50ux53k v7h002332. The remote is working and also changed the Batteries. The Tv is not reacting to the remote like it should. It randomly will not turn on or off and sometimes the volume and channel control does the same. I will have to get very close to the tv for it to work, and then it still sometimes will not work. what migh be the Problem?
If you have to hold the remote very close it is likely a bad remote receiver in the front control panel; the only other reason would be a dirty lens there or at the top of the remote.Let me know if all manual front buttons work normal. ...
Hitachi Projection Televisions
I have a Sharp Aquos 40E67UN. We came home yesterday and although the TV turns on and our directv box turns on, the tv just has a blank screen where you can go to different inputs, but none of the hdmi inputs work. I also tried hooking in my DVD player via 2 different hdmi cords to make sure that it was the direct tv box that was the issue, but the DVD wouldn't work either....just a blank tv screen (but its on). Any ideas on what could be wrong? I can change the channels, the remote is still
It's possible that you have a faulty component on one of the circuit boards inside your tv.\015\012\015\012It sounds like your backlight is working OK since the screen is lit up despite having no video so the fault is either with the MAIN ...
Sharp Aquos LC-46D62U 46 in. LCD HDTV
Yesterday our Toshiba television could not be turned off with the cable remote after several years..we got a new remote from the cable company today , still won't work...got out the Toshiba remote with no luck either. What is wrong?
Hi:\012If neither remote is functioning then it is possible IR sensor inside the television is faulty. This a relatively cheap to replace, if you know how to solder and unsolder electronics componets then you can replace the part yourself. If n ...
Toshiba CN36G97 TV
The freeview box froze and the remote cannot make it work,it will not even turn it off(we checked the batteries and they are ok).
We turned it off at the main plug then back on again so see if we could reprogram it but it just comes up with...Please wait whilst the hard disc initialises. Unfortuately that was yesterday and it still hasnt initialised! Can you help we have a lot of programmes recorded and dont want to loose them,also we the freeview box is only over 1 year old(out of guarantee t
The processor is locked up and can't recognize the remote, unplug the cable box and TV from wall for40MIN. and that will fix your problem. ...
Flat Panel Televisions
I Have sanyo 47xr1 lcd tv.it was switched off,but didnt turn on the next morning.however,i noticed that standby light turns blue from red.but no backlight nor displayall voltages are available.no blown caps,no dry caps nor any that looks suspicious.inverters are all ok and all voltages present.main control board warms up normally.but still nothing on the screen.what could be the problem?
Flat Panel Televisions
I own a 50PL9126D/37 50 in DLP TV I bought used and the picture is dark so I took it apart because I was told it could be dusty or could be the lamp. After I cleaned the inside screen VERY carefully with a microfiber cloth I reassembled the set and now the power button or blue doesn't come on nor does the remote work anymore. Plus the TV is still dark, which I figure must be the lamp. I can turn the TV on by plugging it in and hitting one of the side buttons (different one every time) and then u
Dlp tvs have dark pictures,first thing u must be alway change the tv projection lamp.Specially,if u bought used,because u don't know how long the projection lamp been inside that tv already.After u change the projection lamp,still have problems or he ...
Philips 50PL9126D/37B 50" DLP TV
My remote control stopped working. Changed batteries and even purchase replacement remote control and still not working
For a universal remote, it will have setup codes for your TV brand. you have to synchronise the remote control and TV with that setup codes. There are some proceedings. Visit this site to get more details. Check this site for more details. "Electr ...
Toshiba 26HF84A TV
I am presently working on a Samsung HLN437W. The unit will turn on and all controls on the set or remote work, after a short while all the controls freeze up and do not work. The only way to turn off the unit is to pull the plug. Sometimes it seems to work properly but if you shut it off with the controls and leave it plug in after awhile you cannot turn it back on, you have to unplug it for awhile before plugging it back in.
Ok, if this were me I would suggest a thermal issue, some component(s)? are heating up, and the system is then hanging up? This can be in one of many places, however the most likely candidate is the switched mode power supply, either this is, or it ...
Samsung HLN437W 43" Rear Projection HDTV
I bought this N2635W it wasnt turning on. (So I thought it was the power supply)
I bought a new power supply, and still didnt turn on.( So I thought it is the main control board)
I bought a usded controler board, then it just turned by itself and there was only a white screen. No sound no controls responding. ( So i thought it needs a new one).
I bought a new controller board from viewsonic,. Now it responds to the power button, I can turn it on and off., but still theres only a white screen
The tv Tuner signal board is the cause and the problems.That the board,where the incomming broadcasting signal cable wire plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish tv Tuner signal board for the replacement. ...
ViewSonic N2635w 26 in. LCD Television
Vizio TV remote is in conflict with Shaw TV remote. When the TV is on, the Shaw bow and the shaw remote control would not work. I turn both systems off, then turn the box on with the remote, select a channel on the box, and then turn back the TV on, it works. But I can no longer change channels
You need to "program" your Shaw remote to control your TV, including the volume up/down on the remote.\012Take your Shaw remote control, and follow the instructions on the back. If that does not work, telephone Shaw, and ask for technical suppor ...
Vizio M420VT 42 in. LCD HDTV
The remote control stopped working. Batteries have been changed and still does not turn tv on
Press button and face it to any mobile camera like nokia 6680 or htc touch.if light come out then its not your remote problem its you tv infrared sensor problem. ...
Sylvania 6719DC 19 in. TV/VCR/DVD Combo
My Sony KDL-52WL140 does not respond to any controls, not the remote, and not even the buttons on the tv itself. The only way you can turn it off is to unplug it, then, hours later, when you plug it back in, it is still stuck in the on position. It is tuned to a channel that gets only snow and static, and that's all we get. It was working fine, then started flipping in and out of various menus on it's own, as we watched, them tuned itself to the static channel and nothing will unstick it. The
Hello,The problem should be from the front panel control board. The board is defective or has disconnected from the inside. To\015\012 actually find out what's wrong, you need to disassemble the TV. But \015\012before th ...
Sony BRAVIA KDL-52W4100 52 in. LCD HDTV
I recently bought a new 23" LED TV after a few days the remote control doesn't seem to work all of the sudden, i already replaced with a new AAA battery but still no luck..
what could be causing these problem?
The first problem that comes to my mind is, the remote was accidentally poured with water or coffee and the result is shorted parts inside. solution: place the remote at the back of your refrigerator or in a warm place for a couple of days then try ...
Flat Panel Televisions
The controls on the TV and from the remote will not work if they are not used for 20 - 30 minutes. It is not simply a remote issue because the controls on the front TV panel will also not respond. So, we have to turn the TV off and back on again to be able to use it. However, after you press the power button on the remote or on the TV to turn the TV off it takes about 20 seconds for the TV to finally respond and turn off. This issue is not limited to a single source. It occurs when we are wat
I have seen this before--loss of control is usually a microprocessor in the set "confused" and the first thing to do is unplug the set from power for a while and also if used any box providing signalIf that does not help it is a serious issue ...
Toshiba 47TL515U 47 3D LCD TV
My remote will not work with my bauhn tv, batteries ok, it will run fine for a while but then I will turn off with remote and it will not turn back on with remote, I can still turn it on via the buttons on the TV and everything works fine?? anyone else had this problem?
Flat Panel Televisions
TV has worked just great since purchased in 04. Sat down this morning, grabbed the remote and nothing happened. I replaced the batteries in the remote, tried it again and nothing. I tried the manual power button on the front of the TV and still nothing. I tested the power outlet and it works fine. As I plug the TV in, I hear a soft click as if it is trying to power on but still nothing happens. I pushed the reset and it makes a soft click but still no picture or sound. Could you possibly help
Hi. This is an all too often occurrence. The TV's manufactured in the earlt to mid 1990s relied on an inferior set of capacitors in the power supply and mainboard components. They should have lasted about 25 to 30 years, but most are on ...
Hitachi 57F500 57" Rear Projection HDTV-Ready Television
I have a Mitsubishi WS-55909 projection TV. There was a power outage and when the power came back on, the TV won.t turn back on again. There is this light (Timer) that keeps on blinking on the front panel of the TV. I tried unplugging the Unit and waited for about 15 to 20 minutes before turning it back on , still won't work. I tried using the original remote for the TV to try to turn the power on, still doesn't work. There is a reset button beside the timer light, and I tried to reset the unit
Unplug,replug the tv back like 24 hrs later.That the whole tv is resetting itself everythings.Tv now should be working again.If still have the same problems,than ur tv DM power supply board is have dying parts,must repair the tv DM power supply board ...
Mitsubishi Projection Televisions
The remote control does not power the TV on and off. Plus I have comcast cable and I can't get the comcast cable remote to turn on the TV. The TV was purchased from HSN 42" lc hdtv model # LT The Tv turns off and on manually but the remote worked for a little while and just stopped working one day. I changed the batteries as well
Tv remote probally have dead CPU chip,all remotes devices heavily depended on it CPU chips.Try website like Remotes.com to buy an exact remote or very close to the original remote. ...
Digital Lifestyle FA1B32Z 32 in. LCD Television
I have a LCD 32 inch model LA32S8 and the remote control suddenly stopped working changed the battaries and all ,any idea what this could be? and could you have a service manual for this remote control ??? thank you
Samsung LN-R3228W 32 in. HD-Ready LCD Television
Locked only to work with remote ??my lg 42ld450 turns on BUT can not use the controls onthe unit
LG 42LD450 42 in TV
The original remote control for Teletech TV is blocked. Grandma pressed something and suddenly the remote got stucked on a channel. She thought it is ok to turn off the TV, cause the remote was not answering to any commands. But after she turn the TV back on (pluged-in) the remote was useless. I bought a new remote, compatible with the original one, and the TV is working fine. I guess the remote is somehow blocked. Is there any combination of keys I can use to un-block it? Like get ity back to t
Click here to know more about it. ...
Standard (CRT) Televisions
My remote controller for my 32LG30 seems like does not work properly, I tested with a camera, I could see the infrared light. After I bought the small receiving card and replaced in the TV, but the fault continued, I can operate TV with one side buttons, but not with my remote controller, I wonder if you can tell me how the check that remote controler is sending the proper pulses?, and how to re-program the unit in case I need to.
More likely that it has dirty switch that select the front IR receiver or the Rear panel (see page 8) Remote control input that failed to select the fron IR remote, insert a miniphone plug in to the remote input jack in and out a couple times to clea ...
LG 32LG30 32 in. LCD HDTV
I was watching T.V. and when I went to change the channel, the remote control wouldn't respond. I changed the batteries (generic) & the new ones didn't make the remote work either. I hit the power button on the T.V. and it did turn the T.V. on & off & changed the channels. I think the bulb or the eye on the remote is the problem. I can't remember ever seeing the bulb actually lit up. It is dark, so it seems it would be red. It's an old T>V> & remote, but has always worked. HELP PLEASE.
You won't be able to see the light from remote's LED (Light Emitting Diode) because it is IR (Infra Red) which is invisible to the human eye.\015\012\015\012Try re-entering the code for your tv to see if it works.\015\012\015\ ...
Flat Panel Televisions
I have a Mitsubushi wd 73638. One day it just wouldnt turn on and havent been able to locate a problem online.We contacted a dealer that was 200 miles away(closest one to us) and they didnt seem interested in fixing it for us,but also didnt tell us what could be wrong with it. We havent done anything to it, it just stopped working one day. Leading up to this i noticed when id turn it on,it wouldnt turn on. I had to push the button again for it to turn on.Could it be the lamp? I have removed the
Mitsubishi WD-73638 73-Inch 3D-Ready DLP HDTV