Tv sounds like it is turning on but doesnt does this three times
I have a proscan 36 crt style tv that will sound like it is turning on but goes right back out and does this three time and then does nothing at all until you push the power button again and will repeat the three on offs and doesnt do any thing it use to do this befor intermitantly but i moved last week and when i set it back up it would not come on at all. its a great tv and great picture hate to toss it any help is appreciated
Re: tv sounds like it is turning on but doesnt does this...
Hay friend take tyme and resolder all capacitors if sound contine cheak all capacitor with multimeter changeing sysstem storeing of power dischargeing loose connected if not noise sencer ic is overflowing too much presure volte
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Mike-It looks like the power supply is going on your tv-it can be replaced. This happens, usually, when little kids are playing wth the remote or power button on the tv. Turn it off and on a whole bunch of times in a row, kids love to do that, and it burns out the power supply part- to make a CRT tv like your RCA36 incher- which is a beautiful machine- I have the RCA/PROSCAN 36 incher-LAST longer...You should always wait 5 min between turning it off and on. Don't ever sell it. This one is worth fixing. It has better color and sound Than the new plasmas and lcds-The Pros know this. Be carefull, they might try and talk you out of it-so they can fix it and have it for themselves. So what if it's not High Deff. It's a great set.
this is a very common problem just unplug tv for 5 minutes it
should fix it . simple fix most of the time with rca and proscan.
If that does not do it go into menu scroll down to audio and then press on .
FDirstly, you should not connect your TV to a Sound System. If you desire to listen to your Broadcast TV , and enhance the listening experience,I suggest you use the Audio L & R outputs of your Cable Box to your Sound System AUX IN , and Video Out to the TV's Video IN socket. Then you will recieve a better picture and a enhanced sound quality. But just directly connecting the TV's Audio Out to the Sound System will make scarcely any difference.
You have a problem in the Hi voltage or horizontal drive circuit most likly. Its a slight possiblity that the video is going out because of a cold solder connection from the flyback transformer blanking pulse to the video/sync separator circuit as it does and has happened in the past. This set should only be serviced by a trained service person as there are no real user serviceable parts inside this set. Good Luck