■ Fully functional, guaranteed working condition, high-quality refurbished product. ■ In addition to the built-in Bluetooth function, we have performed thorough maintenance, including inspection and calibration of the pickup, to ensure a pleasant CD listening experience. We go further than other sellers in our maintenance. There are no limitations to the Bluetooth functionality. Even items sold in stores or at flea markets are not usually maintained to this extent. This product is for those seeking a truly well-functioning unit. Please feel free to contact us for after-sales support. ■ The following work has been completed: ・System update ・Cleaning and greasing of the entire CD unit ・CD unit upgraded to IV specifications ・Waveform inspection and calibration using an oscilloscope ・New pickup & belt rubber ・All motor operation confirmed ・Spindle motor internal cleaning and lubrication ・Cleaning and conductivity improvement of connector contacts ・Power IC grease removal and replacement with thermal pads ・Resoldering of heat-generating parts ・Replacement of deteriorated and easily-damaged parts ・Preventative replacement of failure-prone components ・Overall exterior glass coating ・And more ＊Grease Shin-Etsu Chemical G-501 silicone grease used ＊Thermal pad Shin-Etsu Chemical TC-TXS used ＊Capacitors Nichicon: Audio grade electrolytic capacitors Murata Manufacturing: MLCC Kyocera: Tantalum capacitors ■ Electrically restored to health, regaining its original sound. ■ Appearance ・Scratches on the top of the main unit. ■ Warranty 3-month operational warranty from the date of receipt. ■ Shipping Contents ・Main unit ・Genuine remote control (black, small) ・Main unit & Bluetooth instruction manual (printed) ・Power cord (compatible) ・Replaced parts ・3M Electronics rubber feet Shipped via Rakuraku Yamato 100 size. 【5048】 #bose #wave #music #system #CD player #wavemusicsystem #Bose #awrccc #awrccb #Fully functional