Replacing a Surround Sound System Receiver

hi, you need to have 3 pair of audio-in ports for that. i think your sound system has 3 input ports. ie, 1.tv in ->u can connect this to audio out of your tv 2: vcr in ->u can connect this to audio out port of vcr 3: aux in -> this can be connected to your TV Receiver then you can use the soundsystem remote to switch between the source to listen one at a time. pls come back if u have any thing more sreejith

Hi,
here it is some tech info ..it is a fair price for 2.hand unit...
as ebay has the similar prices..it seems to be a good deal...

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Hope this helps!
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Product Features and Technical Details

• Dolby Digital, Dolby Pro Logic II, and DTS-decoding home theater receiver with 5 speakers and a powered subwoofer
• 35 watts per channel x 4 "tallboy" speakers, 140 watts for the center channel, and 150 watts for the subwoofer
• High-resolution DVD-Audio playback; JPEG, MP3, and WMA CD playback
• Magnetic shielding for distortion-free placement near a TV or computer monitor
• Includes digital FM/AM tuner and a universal remote control

Technical Details

• Brand Name: Panasonic
• Model: SC-HT900
• Output Wattage: 390
• Component Type: Home theater system
• Audio Output Mode: Surround Sound
• Surround Sound Effects: Super Surround Sound
• DVD Type: DVD changer
• Built In Decoder: Dolby Pro Logic II, Dolby Digital, DTS decoder
• Remote Control Description: Universal remote control
• Optical Digital Input: Yes
• Audio Input: None
• Tuner Technology: Digital
• Radio Bands Supported: AM/FM

You can connect your Sony DVD player to your Panasonic HT using an analog RCA audio cable (white and red) for stereo sound. Connect to the AUX inputs on the HT and select AUX. Since the Sony DVD player only has SCART, you would need an adapter, scart to RCA. Like this one:
http://www.maplin.co.uk/scart-to-3-phono-plugs-with-in-out-switch-28102


Check for compatibility. Use the red and black RCA plugs for the audio into the HT.

Your Panasonic HT does not have a digital audio input which would be required for multi-channel surround sound (Dolby Digital 5.1)

if you had a better sound receiver you could force it into surround but your i dont believe has the capabilities

you may clean the lens, then try to play dvd's again.

You will need to run a set of audio cables from the TV1 output on the rear of the 625 directly to one of the three audio inputs on the surround system. Thanks for using Fix Ya.

Preferential Quality Connections in order of higher quality are: 1st>HDMI, 2nd>DVI, 3rd>Component/S-Video, 4th>Composite Video. Make sure you only use the surround setting on 1 of the 2 components, which ever is of better quality. If you use them both it WILL sound like mud. (older receiver-newer tv>probably tv) but you must connect all tv audio channel outputs to receiver. (newer receiver-older tv>receiver would be better)
Receivers also tend to have more wattage to drive larger speaker loads than most TVs. The key is to turn off the surround and SRS functions on the TV if you use the surround decoders on the receiver. Either way you use it, make sure you use the set-up feature to balance the outputs of the various channels for either source (the levels of the two will probably be very different).

with the unit switched on press and hold the stop button and press the power button once. if that doesn't work then try it with the play button.

http://www.usersmanualguide.com/panasonic/dvd_home_theater_sound_system/scht75