20 Most Recent Bose 3 2 1 Series I DVD Home Entertainment System , Retail System - Page 5 Questions & Answers

Possibly the software is corrupt. Send it to a Bose service centre for repair.

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Send it back for warranty repair. The drive motor should last forever.

ENGLISH Only! https://www.google.com/search?q=diagram+for+the+Bose+Acoustimass+subwoofer+the+one+with+13+pin ..

If you wanted a full wiring schematic, you would have to try and find a service manual or contact them direct https://www.google.com/search?q=bose+cinemate+wiring+diagram ..

It needs Bose Service. Bose® Official Site Ad·https://www.bose.ca/official Experience the Bose® Difference. Order Now and Get Free Shipping. Bluetooth® Headphones. Free Ground Shipping. Bluetooth® Speakers. 30-Day Risk Free Trial. Types: Speakers, Headphones, Home Theater. Only Series IV Lifestyle 38 or Lifestyle 48 systems can still be repaired. To determine if your Lifestyle 38 or Lifestyle 48 system can be repaired, contact Bose service @ 888-757-9952. Be sure to have your system serial number available when you call. Sept 27, 2017

Can My Old Bose Lifestyle System Be Repaired? - WB South

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return for warranty

Send it in for professional repair, it is a Bose! The only thing you can check is the power to it.

The subwoofer circuit in your amp will need to be turned on. Look into the speaker settings.

This is a system fault but unfortunately,you may have to replace either the power or motherboard depending on whether the green LED blinks continuously or completely dead

Buy yourself a CD Optics Cleaning Disc from Amazon or Walmart. https://www.google.com/search?q=CD+Optics+Cleaning+Disc ..

Contact Bose Support and ask for a new one. https://www.bose.ca/en_ca/support/self_service/service_and_repair_request.html ..

Ask Bose direct if it wasn't where Kathy told you where it should be. https://www.bose.ca/en_ca/support.html?c=bose_speakers_support https://www.fixya.com/support/t25506867-find_bose_raidio_battery_door .. ..

Question edited for clarity. Direct from Bose

SoundDock® III Speaker - Bose® Product Support

https://www.bose.ca > products > bose_speakers_support Discover product support for your SoundDock® III speaker. Learn how to operate your product through helpful tips, technical support info and manuals. or here Can a Bose SoundDock be repaired? We offer refurbishment and repair of the dock. ... All docking connectors are replaced. The Bose SoundDock is a classic and is still the best on the market so it is one of the few things that are worth repairing.

day turn around repair and upgrade service for the Bose SoundDock.

Contact Bose Support and ask https://www.bose.com/en_us/contact_us.html Or you really improve sound quality and buy Bowers and Wilkins drivers of the same size. https://www.bowerswilkins.com/en-ca/support ..

Question edited for clarity. *Advice is what you are after *Advise is what I am doing :>) It appears to have a funky connection system. Phone Bose and speak to someone in the technical department. https://www.manualslib.com/manual/486332/Bose-Acoustimass-20.html#manual https://www.google.com/search?q=connecting+Bose+Acoustimass+20+speakers ..

From the description of the Harmon Kardon, it sounds like you should be able to use the speakers, but you will not be able to use the active equalizer. The equalizer is designed to be cabled into the tape monitoring loop and allows you to listen to the equalized signal coming back into the receiver. Attach the +/- speaker wires to the right and left channel speaker connectors on your receiver.

Make sure your disc are clean.https://www.justanswer.com/home-theater-stereo/3n7zc-bose-radio-cd-player-will-not-play-cds-radio-works.html

Failing power supply

Have you tried amazon?