5.1

NoDTS

Member
2016-04-26 6:20 pm
Hello,
I have a LG HT356SD home theater, It supports Dolby Digital surround sound , but it has no digital ports what so ever , the only way to produce Digital surround right now is from a DVD/CD or ?USB flash drive?. I want to connect the 3x 3.5 aux connections for PC somewhere on the LG HT356SD-s board, I want to know if that is in any way possible?

Maybe making a DIY modulator and connecting to the amps ?

AMPs : 2x http://www.ti.com.cn/cn/lit/ds/symlink/tas5342la.pdf

Stereo Audio ADC CS5346 : https://www.cirrus.com/en/pubs/proDatasheet/CS5346_PP3.pdf

If im not wrong the PWM modulation on board works with I²S , thus the CS5346

AMPS
http://i.imgur.com/a7d6jNt.jpg
http://i.imgur.com/dMi6qG4.jpg

CS5346
http://i.imgur.com/jHd8gqw.jpg

Miscellaneous
http://i.imgur.com/dG3R7sm.jpg?1
http://i.imgur.com/Ga3f0b0.jpg
http://i.imgur.com/CkYePLH.jpg
http://i.imgur.com/EaFVVn2.jpg
http://i.imgur.com/oGxpaVw.jpg
http://i.imgur.com/Dp8jHiG.jpg

I will provide more pics per request.
I apologize if i look stupid. I don't have much experience with audio electronics. :confused:, I really don't want to buy a new device but I'm willing to spend some money on a cheaper DIY solution.
 
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