Why Is My Cable Box Not Working?

Why does my TV say no signal when HDMI is plugged in?

The No Signal message indicates a problem with the cable connection or the external device.

Disconnect the HDMI cable from the TV and move it to an alternate port.

Plug the device back in, and power the device back on.

Change the TV to the new HDMI input to see if the issue is resolved..

What channel does your TV need to be on for cable?

Most televisions will also need to be on either channel 3 or 4 when using a coaxial connection. If you’re using an HDMI cable, take note of which HDMI input the cord is plugged into on your television, as most televisions today have multiple HDMI inputs.

How do I know if my cable box is bad?

If you are having trouble with your television’s cable box, there can be a variety of troubling symptoms, including anything from static to no picture whatsoever. The image might be frozen, the channel might not change or playback features might not work.

What to do if cable is not working?

It is possible that your DVR or cable box may have malfunctioned and requires a power cycle. On the device itself hold the power button for ten seconds to shut it off. It it continues to not turn off, you can unplug the power cord from the power outlet for 15 seconds then plug back in and wait 30 seconds.

What do I do when the TV says no signal?

Note: This message may appear after updating your Android TV™ to the latest software. The TV may be set to an input that does not have a device connected. Make sure the correct input is selected. Verify that the source device has power and is turned on.

Is Set Top Box refundable?

A:Yes, The security deposit, if any, deposited by the subscriber for acquiring the Set Top Box, shall be refunded to him within seven days of return of the Set Top Box by the subscriber to the multi-system operator or its linked local cable operator. (As per TRAI guidelines).

How do I refresh my set top box?

To refresh your Tata Sky account, just give a Missed Call to 9040590405 from your registered mobile number and wait for 2 or 3 minutes. Your Tata Sky account will refresh in a short time.

What to do if Internet is not working?

General troubleshooting tips for Android devicesOpen your Settings app “Wireless & networks” or “Connections”. Depending on your device, these options may be different.Turn Wi-Fi off and mobile data on, and check to see if there’s a difference.If not, turn mobile data off and Wi-Fi on and see if that works.

How do I get my cable box to work again?

Carefully unplug the Set-Top Box power cord from the electrical outlet or power strip if you’re using one. Wait 30 seconds while the Set-Top Box completely shuts off. Plug the power cord back in. The Set-Top Box will automatically reboot – this may take a few minutes.

Why isn’t my cable box connecting to my TV?

First turn off the power on the TV and unplug it. Then pull out the HDMI cable from either the box or the TV (doesn’t matter which). Plug the TV back in and turn it back on. Finally, plug the HDMI back into HDMI 1 and make sure the TV is on the HDMI 1 input channel.

Why is my Comcast cable box not working?

Troubleshooting Your TV Box Using the App Note: The screen might look different on an Android device. … Make sure you’ve tightened all cable connections from the wall to your device, turned on your TV and TV Box, checked your remote batteries and that your TV is set to the right input.

What to do if set top box is not working?

My set top box won’t switch onCheck your cables. Check the power cable is securely connected to your set top box. Perform the same check at the wall socket and ensure it is switched on. … Try another electrical socket. Unplug the set top box and connect it in to another socket. … Test other electrical applicances. Check if the lights in your room are working.