I've searched up and down for this exact problem but not finding the answers I need, so here it is.
I recently attempted to set up my 32" RCA LCD HDTV as a monitor for my laptop. Both devices are on the same circuit, grounded, with surge protection, including surge protection for the coax.
I used a new S-video cable, plugged it into "Input 1" on the TV, then when attempting to plug the other end into my S-Video Out connection on my laptop, I heard a "pop" sound from the TV. Naturally, I didn't continue plugging it in, went to my room to change my pants, and came back out to investigate.
I've used my laptop in a similar setup before with another TV with no problems. I turned the TV back on (keeping in mind that the surge protector still said "Grounded" and "Protected"), and it seemed as nothing was wrong, until about 45 seconds later, the sound started getting choppy, then the picture started getting choppy, and then the TV blue screen of death..."Unusable Signal."
Turn the TV off, let it sit about a minute, turn it back on...voila...crystal clear picture and sound. For another minute. Repeat problem.
I'm thinking..."ok, maybe it shorted the coax", swapped the coax and splitter and same problem.
Picture and sound still work fine with RGB Component from my DVD Surround system...
The TV is only about 6 months old, and I'm thinking that it either fried my input, which doesn't make a lot of sense considering it works for about a minute, or it fried the internal digital tuner. I only subscribe to basic cable, and use the TV's digital tuner for my HD programming.
So what my question boils down to is this: Is it the coax input, something else along the Cable TV system (outside, in the box) or my tuner? Oh, and the internet was unaffected...modem and signal are fine.
Thanks!
I recently attempted to set up my 32" RCA LCD HDTV as a monitor for my laptop. Both devices are on the same circuit, grounded, with surge protection, including surge protection for the coax.
I used a new S-video cable, plugged it into "Input 1" on the TV, then when attempting to plug the other end into my S-Video Out connection on my laptop, I heard a "pop" sound from the TV. Naturally, I didn't continue plugging it in, went to my room to change my pants, and came back out to investigate.
I've used my laptop in a similar setup before with another TV with no problems. I turned the TV back on (keeping in mind that the surge protector still said "Grounded" and "Protected"), and it seemed as nothing was wrong, until about 45 seconds later, the sound started getting choppy, then the picture started getting choppy, and then the TV blue screen of death..."Unusable Signal."
Turn the TV off, let it sit about a minute, turn it back on...voila...crystal clear picture and sound. For another minute. Repeat problem.
I'm thinking..."ok, maybe it shorted the coax", swapped the coax and splitter and same problem.
Picture and sound still work fine with RGB Component from my DVD Surround system...
The TV is only about 6 months old, and I'm thinking that it either fried my input, which doesn't make a lot of sense considering it works for about a minute, or it fried the internal digital tuner. I only subscribe to basic cable, and use the TV's digital tuner for my HD programming.
So what my question boils down to is this: Is it the coax input, something else along the Cable TV system (outside, in the box) or my tuner? Oh, and the internet was unaffected...modem and signal are fine.
Thanks!