Question about Samsung PN58B550 58 in. Plasma HDTV
I bought a surge protector to "ground" the coax cable to get rid of lines which worked but then couldn't get about a dozen HD channels. Had nothing to do with cable box. Bought a new surge protector and same problem happened. So now I have coax cable directly into box again and lines are back. How can I get rid of lines and have all my HD channels work?
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Posted on Jan 02, 2017
you have to re sync your playstation when you go from HDMI to regular wires.
after you connect ps3 to tv.
hold down the power buttondown on the ps3 for like 5 seconds (1 beep then another ),
after you hear a second beep the ps3 automoatically adjusts itself to whatever it's connected to.
Posted on Feb 27, 2009
First try viewing regular programming and see if you have audio on both channels. If you do not then go to the user menu and make sure that the chim function is turned "on". Then turn off the tv and listen for the down chime coming from both speakers. If you only hear the chime from one speaker then the Aidio circuits are bad on the Main bd and needs to be replaced.
Posted on Jul 16, 2009
check the power inverter on the power strip. also check the caps on the board and if any of those caps have a round top it is bad and needs to be replaced. i hope this helps.
Posted on Jul 28, 2009
This sound likes the incoming signal is week. You should play a DVD player to see if the problem stays same or not.
If you try all sources ie HDMI, AV Component, etc...the TV show the same problem. There are two possibilites: T-Con board or main board need replacing. You should need technician to figure out the problem. Hope it help.
Posted on Aug 13, 2009
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