Question about Samsung UN55ES7150 55 LED-LCD 3D 1080p HDTV

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Samsung un55es7150 no signal to coax. after being unplugged overnight power and hdmi. TV will power up and work fine on smart hub only .when I plug in android box to hdmi TV works for four hours appr

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

jsinex2421
  • 62 Answers

SOURCE: No surround sound when attaching hdmi to TV

Try running the optical TOSLINK cable from the TV to the receiver. If the TV doen't have a digital optical output, then try going into the menu on your cable box and setting the audio output to the digital optical out. Also check your TV menu and make sure NETCOMMAND is diabled. Some of your newer HDTV have Netcommand that allows the TV to control other devices through the HDMI cable.

Posted on Jan 10, 2009

SOURCE: digital - Weak or no signal digital coax when hdmi dvd player on

if u have placed your DVD next to your tv ... just maintain distance between then and check out

Posted on Apr 01, 2009

  • 453 Answers

SOURCE: HDMI outlet seems to be bad/ no picture

u need a main signal board replacement

Posted on May 08, 2009

  • 8457 Answers

SOURCE: HDMI ports will not work

Unplug the tv,satalite box and playstation 3,replug all the devices about an hour later.Go in ur tv menu,goto PICTURE,go down to reset the Tv Tuner board,will reset the tv Tuner board will reset it back to factory setting.Than still have the same problems.The tv Tuner board it dead,require the Tv tuner replacement.

Posted on Jun 28, 2010

shajanrs
  • 890 Answers

SOURCE: My Samsung UN55c7000 does not

I'm sorry for the difficulties you're experiencing as the HDMI port on the TV is not working as expected. Please follow the below troubleshooting steps and check the operation.

  • Please make sure that the connections are secure and proper.
  • Unplug the TV from wall outlet for more than 5 minutes to perform a power resetting and check the operation.
  • Check whether the HDMI input is skipped.
  • Please connect a different device to the same port on the TV and check the operation.

Thanks for understanding. Please let me know the result after performing the steps.

Posted on Aug 10, 2011

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1 Answer

My digital tv is saying no singal whats the problem and how do I fix it? we have a huge antenna on our roof







1 – Is the NO SIGNAL issue happening on just one TV?
CORRECT INPUT or SOURCE
If it is just one TV that is showing the NO SIGNAL…
-Be sure your TV is on the correct source or input as your CABLE or SAT BOX.
-Press the TV button on TV remote control to turn your TV ON.
-Press the INPUT button on your TV remote control.
-Cycle through all the inputs on your TV.
-Do this until you are on the INPUT your CABLE or SAT BOX is plugged into.
-You should then see the CABLE or SAT programming show on your TV.
HINT: Your TV will most likely list the TV INPUTS as: HDMI 1, HDMI 2, HDMI 3, VGA, Component 1, Component 2, and so on.
If you still see NO SIGNAL on your TV screen, see the next step below…

2 – If you have your TV on the correct INPUT or SOURCE and you still see NO SIGNAL…
CABLE OR SAT BOX NEEDS RESET
-Remove or unplug the power cable from the Cable TV or SAT set top box.
-Keep it unplugged for 2 to 3 minutes.
-Plug the power cable back into your Cable or SAT set top box.
-Give it some time for the Cable or SAT box to power up, get the signal, and initialize.
If you still see NO SIGNAL on your TV screen, see the next step below…

3 – If you have reset the Cable or SAT box and still have the NO SIGNAL…
UNPLUG THE CABLE GOING FROM THE TV TO YOUR CABLE OR SAT BOX
-Remove the HDMI cable or other cables from your Cable TV or SAT set top box.
-Keep the cable unplugged for 2 to 3 minutes.
-Plug the HDMI cable or other cables back in.
-Give it some time for the Cable or SAT box to get the signal and initialize.
HINT: Make sure all the cables that are connected to your Cable or SAT box and your TV are tight, undamaged, and secured.

4 – If all of your TVs are affected with the NO SIGNAL screen…
BE SURE THE COAX CABLES OR ETHERNET CABLES ARE SECURE or CABLE OR SAT IS DOWN TEMPORARILY
-Be sure to check the ones where the CABLE or SAT come into your home.
-Be sure ALL Ethernet and Coax cables are secure.
-Call your CABLE or SAT provider to see if there is an outage.
-Realign your Dish if you have SATELLITE.

May 10, 2017 | Televison & Video

1 Answer

Network issues with Samsung Smart TV UN60JU6500FXZA


You mention two separate issues, WiFi and smart hub. As you know Samsung built in manual is the worst idea ever. There is no picture of the complete rear panel connection for example.
If the smart hub is the actual WiFi antenna then if your system doesn't recognize Smart Hub then you have a bad smart hub.
to test smart hub plug something into hub ( DVD HDMI, video game) If your remote has smart hub button press and see what appears. Otherwise select source on remote see if your attached item appears. (That would indicate smart hub does talk to TV)!
Since you can access your network when hard wired your network password is stored.
Once you have verified Smart Hub is functional then work on WiFi.
i will say my Samsung is 3 ft from my router and hard wired for better streaming speed.
I use Bluetooth access to share photos from IPads.
I would leave TV hard wired.

Sep 20, 2016 | Samsung Televison & Video

1 Answer

Samsung Plasma PN64D7000


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.
Before going further; try a hard reset first. If it does not help you, replace the main digital board. There are two methods to reset TVs. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; visit the site linked here.

Jul 17, 2016 | Samsung PN64D7000 64 plasma 1080p 3D HDTV

1 Answer

Nothing when turned on, unplugged overnight, got light blue screen and voice ?


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Dec 28, 2015 | Televison & Video

1 Answer

Netflix will not connect??


Samsung smart tv netflix problems. - Forums - CNET

www.cnet.com > Forums > Samsung
CNETI have an un55es7150 i did all the updates for the TV as well as Netflix, and it works great ... In reply to: Samsung smart tv netflix problems. 1. .... I had tech test my internet connection and he said it was fine. ... I have a PN51d6500 smart LED tv.

Support - LCD TV LN40A550P3F ' Samsung TVs

www.samsung.com > Home > Support
Samsung ElectronicsVisit Samsung today for LN40A550. You'll find product and ... ALERT: Apps notLoading or Smart Hub not Loading Learn More. See More + ... Connect with us.

Oct 15, 2015 | Samsung LN40A550 LCD TV

1 Answer

I have a Samsung LW32A33W and it worked fine using HDMI cable for connecting a PS3. Suddenly when I connect my PS3 with the TV using the same cable I get a blue screen and nothing happens. Any ideas?


That HDMI connection hub port it some how got short and it dead.Tries other HDMI connections hubs.If all are like that they are all dead.All HDMI hubs ports connections are link together.If one dies usually all HDMI hubs dies together.Than ur tv Tuner signal board will not have anymore HDMI hubs functions connections at all,none of the HDMI hubs will work again ever.Have happen to mine Samung tv,so now i have to stop using HDMI hubs all together.

Aug 12, 2011 | Samsung LW32A33W 32 in. HD-Ready LCD...

1 Answer

My plasma TV is not getting a signal from the hdmi cables. They worked earlier today and I have not changed them. The game system is the only component functioning now.


Tries tv unplug,replug it back like about hour later.For the tv do a resetting itself,take out the tv HDMI cable out the old HDMI hub port try plug it into another tv HDMI hub port.Should work now,still have same problems,probally needed a new HDMI cable replacement,the old HDMI cable is worn out or shorted out.

May 08, 2011 | Panasonic Viera TH-50PZ80U Plasma TV

1 Answer

HDMI connection shows no video, but picture shows when COAX cable is connected.


That HDMI connection hub might have shorted out and already dead.Tries tv unplug,replug it back in like about an hour later.For the tv to do a resetting itself back to the factory setting.Try using that HDMI connection hub again might work or not.Try other HDMI hubs for new connections for better chances for the tv to work with HDMI hubs connections again.

Apr 07, 2011 | Televison & Video

1 Answer

TV was working fine. Plays DVD's fine. Can't find HDMI from the cable, hence to TV reception. TV set works fine however on DVD's so it is not the set itself. Can't find the HDMI 1 hook up only the HDMI...


Tries tv and cable or satalite boxes unplug,replug it back for like about an hour later.By letting tv resetting itself back to the factory setting and those pay boxes upgrading it softwares.The tv HDMI signal for the tv incomming broadcasting signal should be back,if not, tv might have a dead HDMI cable or that the HDMI 1 hub it plug in is shorted and dead.

Feb 12, 2011 | Mitsubishi WD-57733 57" HDTV

1 Answer

Digital - Weak or no signal digital coax when hdmi dvd player on


if u have placed your DVD next to your tv ... just maintain distance between then and check out

Apr 01, 2009 | Samsung LE40R74BDX 40 in. LCD Television

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