Coax and RCA are usually two different names for exactly the same thing. Phono being another name for the same thing. If it really is two different connectors, a simple adapter from Radio Shack (USA) or Maplin (UK) would connect them.
Connect the line output of the computer to the input of the home theater receiver. If the 'home theater' is an all-in-one type with DVD player, it may not have an option for external inputs.
You cannot connect a projector to a TV directly. The connections on the TV for video are inputs, not outputs. You need to connect a source such as a DVD player or cable or satellite receiver to the projector.
No, it has audio inputs, not output. You would connect the speakers to whatever your source is (your computer, game console, DVD player...)
Connect the TV converter output to the receiver's TV input. Connect the DVD player to the receiver's DVD player input. Connect the VCR to another video input on the receiver. Thrown the equalizer out, as modern receivers don't have any way of connecting them to all the other components.
Connect the digital audio output of the DVD to the the HRT-6130. The HDMI inputs on the HRT6130 are only pass-through, so audio needs to be connected on another cable. If you have a HDMI output on the DVD player, use a HDMI cable to connect it to the TV.
The Sony VPL-FX50 has composite, component and DVI inputs. A DVD player or cable receiver will almost certainly have a composite output. Most have a component output although newer models will have an HDMI interface replacing analog component outputs. An HDMI - DVI cable may work but copy protection encoding on the DVD / cable receiver output might cause problems. If that is the case, it will need to use one of the analog inputs. The analog links tend to be standard definition; composite certainly is only standard definition and the analog component may also be only SD. You will need to check the output of the player to find out. Perhaps someone might be able to add more information on copy protection systems using DVI inputs. It's not an area that I know much about I'm afraid.
Connect the satellite receiver to the surround receiver. You can then use the receiver to switch between this source and the the DVD or Blu-Ray player.
You need to identify the Audio/Video Inputs and Outputs on your TV. You need to connect the A/V cables from the A/V output of the VCR to the A/V input of the TV. Then you need to connect the A/V output of your TV to the A/V inpit of your DVD player. Once you do this you will be able to record onto your DVD RW disk.
Connect the sound system to the AUDIO OUTPUT connectors on the back of your TV. If theses connectors are not there you will need to get a new TV with these connectors or if there is a cable or Satt. box, connect the surround to these.
No, the output of most DVD players are analog stereo (front channel only) or digital optical or coaxial. The DVD player must be connected to a surround sound receiver, and then the front and rear speakers can be connected to that.
Yes
If you plug your DVD player into your VCR, it will not display on your television. You need to connect your DVD player either directly into your TV via S-video, Component, or HDMI cables or you can connect the DVD player to an audio receiver first, which should then offer an output to the television.