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All cables appear to be OK but tv is indicating NO SIGNAL. What may be the problem

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2 Answers

No signal appears every few minutes on all programmes. Is ok with Foxtel


if you do not have an antenna hooked up and change the input . this will always happen .

Dec 07, 2015 | Televison & Video

1 Answer

Why does the screen turn blue and indicate "no signal"?


Hi Jocelyn,
The TV will show no signal when either there is a break in the input signal or the TV is not receiving or processing it properly. Please check the input cables and connections and the signal box. If that is ok please call the local TV tech.

May 29, 2015 | RCA Televison & Video

1 Answer

When connected to cable, get a no signal indicator


You need to go into the TV menu, locate where choices for choosing incoming signals are, and choose the cable option, so the TV knows that it is receiving a cable signal, VS an antenna signal.

Nov 16, 2014 | Vizio 32" E320I-A0 LED-LCD Smart TV, Black

1 Answer

How do I get a signal from my Jack OA8200 digital tv antenna.


The signal meter should show you available TV transmitters. If you have received a signal at this location before and you definitely are sure it is powered up the antenna is defective. Check for anything that appears loose or broken. If the meter indicates a signal check the cable that goes to the TV.

Oct 28, 2014 | Jack OA-8000 Digital TV Antenna

2 Answers

TV comes on but will not recieve channel. It displays no signal & the code65535. The cable is working here so it is in the TV. It is a 37" dynex flat screen bought 2 yrs plus 4 months.


Hello
Try the resetting the TV. To do this unplug the power chord from power socket, and wait for atleast 45 minute. TV will reset itself. The try to get signals.
If your TV receive poor quality telivision signals, captioning may contain errors, or there might be no captioning at all. Some possible reasons for poor quality are automobile ignition noise, electic motor noise, weak signal reception or multiplex signal reception like ghosts etc.
If reset also didn't help you, the tuner inside your TV is defective, or weak. It should be replaced with same type and number. OK.

Mar 27, 2011 | Dynex DX-LCD37 TV

1 Answer

I see red dots on screen of dlp samsung tv. Not sure why. Could be a bad lamp? When I watch tv thru regular tv cable between cable box and tv , the tv is loosing signal.Thru s video signal is ok.


optic block failure is the dotty appearance use your model number to shop around for a new one and the coaxial input's are easy to break loose so use s-video if at all possibly ok

Dec 31, 2010 | Samsung DLP HL-P5663W 56" TV

1 Answer

Screen has gone to blue screen.....


OK A Blue screen, indicate that there is, or the TV "Thinks" there is NO SIGNAL. Please Check your Antenna Connection. Unplug the TV, for 5 mins or so. You MUST prove either the TV or it's "Signal Source" the Antenna. Try the antenna on another TV, if possible, try another antenna,on the TV, Try feeding in a signal via the EXTERNAL inputs. IF ALL Inputs are proved OK, and the TV, still will NOT display any signal, then it would appear that you may have a "Tuner" fault, or some other underlying condition, that affects the reception. In my professional opinion, in that case is to get the unit looked at by a Toshiba, recommended service center, VERY IMPORTANT to do that. Ask for a "Quote" from that service center, and go from there.

Apr 16, 2010 | Toshiba 37AV500U 37 in. LCD TV

1 Answer

Message on screen says please check aerial or local dvb service availability, press OK to start auto set-up - but this doesn't help


The message indicates that the TV is not receiving a signal from either the external tv antenna or from the cable company. So, if you have cable, and it is correctly connected to your TV, you need to call the cable company for service. Once you have a signal, THEN you can run auto setup to capture the channels to your set's memory.

Jan 07, 2010 | Panasonic Televison & Video

1 Answer

Pixelation


This model has been known for problems with the Hyper module but the picture would be affected with any input source.HD or not.The cable converter box and the cable signal are the only culprits for pixilation.Pixalation is the result of missing digital information via signal.If it is only appears on the HD signal I would suspect the cable signal or the converter box.I assume you are using your component input on your TV or the HDMI input.As a technician I would suspect the cable box or cable for pixalation.

Jan 19, 2009 | Toshiba 46H84 46" Rear Projection...

1 Answer

Scenium DLP quit recognizing cable signal


You may have inadvertently pressed some buttons on the remote to take it out of the mode to receive cable channels.
If you unplug the tv from the wall for a while, it may clear the error.

Step 1: Identifying Your TV’s Location
1. If your country is highlighted, press OK on the remote control.
If your country isn’t highlighted, press the up or down arrow button on the
remote control to highlight your country and press OK.
2. Use the number buttons and/or the arrows on your remote to enter your
zip code or postal code. Press OK when you’re fi nished.
Note: If your postal code contains letters, press the up and down arrow
buttons on your remote to enter letters, and press the right arrow button
to go to the next space. The left arrow button also moves the highlight to
the left.
Step 2: Confi guring for Cable
The next series of screens asks you about your cable setup. To supply your TV
with the correct TV program listings, the TV Guide On Screen system needs to
know if your TV is connected to cable.
Note: If you’re using a cable box, always leave it on so you can receive
program information.
1. If your TV is connected to cable, highlight Yes and press OK.
If your TV isn’t connected to cable, highlight No and press OK. (STEP 3:
Confi guring for Antenna
appears–go to page 24).
2. If you have a cable box connected to this TV, highlight Yes and press OK.
Note: The next series of screens is very important because the TV Guide
On Screen system must fi nd the correct cable box information in order
to receive the correct TV program listings.
If you don’t have a cable box connected to this TV, highlight No and
press OK (STEP 3: Confi guring for Antenna appears–go to page 24).
3. Highlight the input where you connected your cable box to the TV, and
press OK.
If you select Cable Input, continue to step 4.
If you select any other option, go to step 5 on the next page.
Important Note: Your cable box can’t be connected to ANTENNA
INPUT if it is to be controlled by the TV Guide On Screen system.

try using the guidelines above.

Mar 25, 2008 | Televison & Video

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