Re: What's the best way to hook up this set up?
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Originally Posted by Joseph DeMartino
1) In order for anyone to offer any really useful advice, we need the make and model number of all the components involved, including the TV and the HD cable box.
2) You seem a little fuzzy on the direction that signals take - that is, the difference between inputs and outputs. (E.g., "...then connect the receiver to the cable box via optical and connect the receiver to the samsung via digital coax.") This is confusing to read because generally speaking one follows the signal flow in describing the connections. I would write that I was connecting the cable box to the receiver, for example, rather than the receiver to the cable box, because the audio signal goes from the cable box to the receiver. It just makes everything clearer, both in describing this stuff to others and in figuring out the connections ourselves. We're not just hooking up two devices so that they can talk to one another. We're creating a path for a signal to flow through and we need to keep the direction and type of signal in mind when we're doing so. On the same point, chances are your TV has multiple HDMI inputs, not multiple outputs.
You want to get a video signal from your Blu Ray player and your cable box to the TV. You also want to get a digital audio signal from the Blu Ray and the cable box to the receiver for surround sound. Since the receiver doesn't have HDMI, you can't run everything to it and then run an HDMI cable to the TV and use the receiver as a switch, but that's not a big deal. Here's all you need to do:
Run an HDMI cable from the Blu Ray player to the TV.
Run an HDMI cable from the cable box to the TV.
Now you have digital picture and sound from both video sources going to the TV and you also have audio available if you want to watch TV without turning the receiver on for full-blown surround sound.
Finally connect opitical or coax cable for digital audio from each source to the receiver.
Some TVs have a digital audio output of their own, that lets them pass the digital audio coming from an HDMI source to an external processer/amplifier like a receiver. Without the model number I can't say if your TV is one of them. (Check your manual) But if it is, that's your other sound option - HDMI inputs to TV, one digital audio output to the receiver and now your TV switches audio and video sources at the same time.
There is no reason on Earth to connect the Blu Ray player to the cable box. (In fact, this probably isn't even possible. Most cable boxes don't have inputs other than the one for the cable signal itself.)
Hope this helps,
Joe
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Hey Joe. First of all thanks for writing such an indepth explaination and you are definitely right, I am "very" fuzzy when it comes to this stuff so thanks for clearing some of it up for me. Now I understand you guys like to go in the direction of the signal and not just want to know "how everything's hooked up".
It's kinda hard sometimes when you've been away from things like this for so long sometimes you are so ignorant you don't even know the right questions to ask so I appreciate you guys hangin' in there with me.
It was fairly late when I wrote this last night and didn't mean connect the blu ray player to the cable box, DOH! I know you are supposed to connect it to the TV. I hope that's the right terminology.

Here's a complete list of my components:
Panasonic 42" Plasma HDTV (TH-42PZ77U)
Inputs and outputs
Component video inputs 2
S-video inputs 3
Composite inputs 3
RF inputs 1
DVI (Digital Video Interface) 0
HDMI inputs 2
Samsung Blu-ray Disc Player Model #: SAM BDP1400
Inputs and outputs
Composite video outputs 1
Digital audio (TOSLINK) outputs 1
Number of S-video outputs 1
Component video output 1
Digital coaxial outputs 1
DVI (Digital Video Interface) 0
HDMI outputs 1
Onkyo TX-DS484
Specs:
Input Sensitivity and Impedance
PHONO: 2.5 mV, 50 kohms
LINE (CD, TAPE, DVD,
VIDEO 1, 2): 200 mV, 50 kohms
MULTICHANNEL INPUT
(FRONT L/R, SURROUND
L/R, CENTER): 200 mV, 50 kohms
(SUBWOOFER): 36 mV, 50 kohms
DIGITAL 2 (COAXIAL): 0.5 Vp-p, 75 ohms
VIDEO IN
(DVD, VIDEO 1, 2): 1 Vp-p, 75 ohms
Output Level and Impedance
Rec out (TAPE, VIDEO 2): 200 mV, 2.2 kohms
Pre out (SUBWOOFER): 1 V, 2.2 kohms
VIDEO OUT
(VIDEO 2, MONITOR): 1 Vp-p, 75 ohms
Hope this helps. Doesn't look like the TV has a digital audio output (at least I don't think it does by the specs on CC). So I would do like you said originally and:
"Run an HDMI cable from the Blu Ray player to the TV.
Run an HDMI cable from the cable box to the TV.
Now you have digital picture and sound from both video sources going to the TV and you also have audio available if you want to watch TV without turning the receiver on for full-blown surround sound.
Finally connect opitical or coax cable for digital audio from each source to the receiver".
I'm pretty sure that's what I planned on doing originally and I am going to assume this is still going to be the best option given my equipment?
Again, thanks for such an indepth explaination and I apologize for being such a noob.

I just hate spending a bunch of money on this stuff only to have it hooked up wrong. LOL
Take care,
Couch