Serial number: QKUE006119JP Made 2017 Wakeari Only the attached main unit, power supply line, and microphone have line scratches on the display.Manufactured in 2017. Operation CD can be played. All the buttons at the bottom do not work / Volume adjustment / SRC button only responds / There is a ground wire cut Wiring is short / defective eject (eject button does not work and CD does not come out) Current sales