I need to turn enable my audio output on my toshiba ct 90427 so I can connect my Sonos

Do you have the Sonos Connect?

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=6&cad=rja&uact=8&ved=0ahUKEwjkoNiSrsbWAhXDRiYKHQdbAQAQFghYMAU&url=

https%3A%2F%2Fsonos.custhelp.com%2Fapp%2Fanswers%2Fdetail%2Fa_id%2F2638%2F~%2Fhow-to-set-up-sonos%253A-standard-setup&usg=AFQjCNHY_RYzL38AwCSIs0biox_t3PZ5UQ

try this link might help you out..
https://www.google.co.uk/webhp?sourceid=chrome-instant&rlz=1C1CHBD_en-GBGB719GB719&ion=1&espv=2&ie=UTF-8#q=How+to+program+my+Toshiba+CT-90427

The AVR-E300 doesn't have an audio output. It's a very basic AV receiver built down to a price.

Even if you has a better quality receiver, you still would only be able to port sound from analogue sources (ones connected via red & white RCA/phono) to the Sonos Connect for distribution around the rest of your home. AV receivers don't decode audio from HDMI sources to analogue stereo.

If you want to port sound, hook up a source direct to the Sonos Connect's audio input. Don't try going via the receiver.

Hello. Yes you can use it. The receiver will have a wired output that you would use to connect to your receiver. Without knowing exactly what makes and models you have, I have have to know that first before I could tell you exactly what your connection options you have, but not to worry, there will be 1 or more methods by which you can connect it.

Regards,

Dave

No speakers will run without an amp.

The Active Equalizer must be somehere in the Line Level path between any source and whatever amp is exclusively driving Bose 901's, which makes the ZP120 useless as a networked music delivery system becuase everything IT outputs would be 901-encoded - unless you had 901's in every room.

The Sonos neither knows nor cares what processes are applied to the signal before it arrives through the Line Level inputs but the digital audio/ethernet route lacks anywhere to insert ANY analog processing, so 901's will not work with the ZP120 if the music originates elsewhere.

I'm not so sure how the claimed 55 watts would work out for 901's. I'd take that specification with huge grain of salt as this unit only weighs about 5 lbs.

This link leads to the multi-lingual manual...

http://www.google.com/url?sa=t&source=web&cd=8&sqi=2&ved=0CF4QFjAH&url=http%3A%2F%2Fwww.abt.com%2Fdocuments%2F20166%2FZP120_Setup_Guide.pdf&rct=j&q=sonos%20zp120%20manual&ei=nwV7TpjcLumIsgKfm7WzDQ&usg=AFQjCNEp4MtETHn2IZLqk9fVXn4QPsV9iQ

yes, you can use standard stereo output and plug it straight into the sonos

Does your sonus system has pre-out? you can directly connect one single rca cable to each output into the speakers. make sure, each speakers is set to left and right each channel. these switches can be found above the rca input of the beolab 8000 next to the power link input. You have to understand that by using powerlink source cable is ideal only for other bang&olufsen equipments......however, there are other options, if u don't have a pre-amp output of your amplifier, you can also modify the speaker out of the amp, thru a conversion cable available from bang & olufsen, with an rca cable left and right channel, without interfering with the powerlink.

yes, you will need speaker wires

Attach the analog RCA output of the Sonos to the CD input of your receiver. On the receiver select CD is the input. Now turn the volume up on both the Sonos and the Receiver. Dont forget to make sure some music is playing on the Sonos.
Good luck