Lost my Audio and Video Signals? - AVS Forum | Home Theater Discussions And Reviews
Forum Jump: 
Thread Tools
post #1 of 1 Old 07-25-2012, 01:10 PM - Thread Starter
Advanced Member
cyberized's Avatar
Join Date: Sep 2001
Location: Beaverton, OR, USA
Posts: 647
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 32 Post(s)
Liked: 15
Have had my HL 61A750 for years now and it has been trouble free............BUT.............has given me my 1st "heads up!" because last night while starting to watch the news, I lost both audio and video, I have DirecTV so I tried other channels
ALL blank. I tried the DTV Receiver self check and that was not it..........so I had ability to use Menu/Program Schedule etc. on the DTV Receiver but still NO audio or video signal. I started tracing my HDMI connections from DTV Receiver to myy Pioneer A/V Receiver etc...............I have been using one of those 3D Adapters in the mix in order to get 3D fm DTV - so the HDMI Cable from DTV Receiver 1st goes to it and then from there to the A/V Receiver. I figured that must be my "weak link"......
I also have a HTPC conncted up in the Entertainment equipement which I hadn't turned on in ages.......BUT.........figured if I turned it on then I could test to see IF my HDTV was incapable of displaying audio and video now..........GLAD I was able to do that, because I found that the TV did still display audio and video. I went to bed figuring that due to the above experiences that this AM I would just disconnect the special 3D adapter and take it out of the equation and go direct with the HDMI cable fm SAT Receiver to A/V Receiver and thus do w/o 3D [have not been watching 3D anyway].

BUT.....this AM I 1st turned on my SAT/A/V Receiver, and HDTV normally and WALA it was all working as NORMAL?????

Just guessing here - but could that possibly mean that a Power Supply unit w/in the 61A750 is dieing and that I can probably look forward to after it being on a certain amount of time I will probably lose audio and video again and again until finally the PS will die totally and then of course NO a/v at all???

PLEASE advise...................I have NO Insurance on my HDTV...........THANKS, michael
cyberized is offline  
Sponsored Links
Reply Rear Projection Units

Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page

Forum Jump: 

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off