SAMSUNG HT-Z310 5.1-CHANNEL DVD AV RECEIVER (MAIN UNIT ONLY)-FAULTY ?

The unit is faulty as it occasionally comes up with a disc error however the DVD drive mechanism can be replaced (spares are selling on eBay for 30). The unit has Bluetooth, USB and HDMI Upscaling to name a few. A brand new set of 5.1 Samsung speakers (pictured) can be included for an addidional 30.