My samsung ps42c96 HD tv sometimes loses its source for a couple of seconds it will go blank then will come back on and ext 1 will be displayed it does this randomly at different time intervals,im using sky conected by scart lead to av1,any ideas please?
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
May 8, 2014 - Uploaded by ShopJimmy.com
TV Repair Help for a TV With a Black No Image on the Screen ...Sign in to add this video to a playlist. ... LCD & LED TV Repair - No Image & Blank Black Screen Flashlight ... Easiest TV repair - How to Fix Power [TV turns off, freezes, or won't ... 1:26.Samsung LED TV Blank Screen & No Backlights Basic ...
Sep 11, 2012 - Uploaded by Roberto Ramos
TV screen begins to flicker then screen turns black while the audio continues to heard. I'm unable to see the TV Menu options when screen turns off. ... After turning the TV OFF then back ON again, the screen will flicker and then ... 1:26. Samsung LEDTV Repair - T-Con Board Replacement - No Picture on ...
Most likely you are going to need to get the TV set on an input source because you are using HD cabling. Look on the TV there should be an input or source button press this button twice to cycle inputs pause on each input for a few seconds and the picture should come up. If you need further assistance just reply!
If your getting your signal via a satelite receiver or HD cable box, its likely that the sound dropouts and picture freeze are the result of marginal signal strength. Does the TV ever do this when using a DVD player? If not, its certainly the quality of the signal.
If the TV is at fault, the problem will be on the digital board.
This solution from troylove solved my problem.troylove11 Rank: Wiz Rating: 85%, 1164 votes
This model is equipped with a self-diagnosis feature to help with diagnosis of shutdown problems. To activate this turn the unit on let it shutdown then press the input/device and menu buttons on the front panel simultaneously and hold them in for 5 seconds after 5 seconds the power LED on the front panel will blink a two digit sequence. This will be one set of blinks a short pause then another set of blinks, this will repeat 5 times. 1 - 2 = no error detected 2 - 1 = X-ray protect (high voltage or beam current) 2 - 2 = Short protect (short protect monitors low voltage supplies) 2 - 3 = Deflection protect (this could be loss of vertical or horizontal deflection) 2 - 4 = Vertical protect (usually loss of vertical from the source.
This television has an extremely weak tuner. It is very sensitive to both ghosting (multipath) and weak signal conditions, which cause it's digital decoder to "error out". Coupled with this is the decoder's long set-up time (time to actually begin a decoded video stream after signal is selected)and you find that every time the decoder loses sync it takes several seconds to reestablish normal decoding. The net result is the possiblity that the tuner will be continually restarting and never display anything. An extremely directional antenna may help. Otherwise, find a good external tuner box and use that.