SONY 320GB 1-Tuner Blu-ray recorder BDZ-RS10. ■Operational Status HDD recording, playback → OK Blu-ray recording, playback → NG *Blu-ray recording and playback are not possible, so please consider it as junk. However, HDD recording works fine, so would it be suitable as a sub-unit or for those who don't use Blu-ray? As shown in the photos. There are minor scratches from normal use. The remote control requires 2 AA batteries. Brand: Sony (SONY) Media Type: Blu-ray Disc, DVD Features: Easy Start Menu, Easy VHS Dubbing, Link Function Resolution: 1920 x 1080 pixels Connector Type: HDMI Connectivity Technology: HDMI Supported Media: BD/DVD-R/-RW/+RW/+R, Card Slot: None LAN Terminal: Yes, DV Terminal: None, D Terminal (Output): D4X1, Optical Digital Audio (Output): 1, HDMI Terminal (Output): 1 HDD Recording: 306/27 hours, Media Recording: 48.8/4.3 hours, High-Speed High-Definition Dubbing (H⇒D): 60, Maximum Number of Scheduled Programs: 40/month 3D Video: Not supported, Progressive: Supported, Ghost Reduction: Not supported, Program Guide: G-GUIDE, Keyword Recording: Yes Color Variations: None, Link Function: Yes