Sony Blu-ray recorder replacement drive, Guaranteed to work with confidence SXY0021 Compatible models: BDZ-ZW series, BDZ-ZT series If the internal drive is SXY0021, it can be replaced. You can watch Blu-ray and DVD. "For those who can't watch due to problems, how about it?" You can watch it by replacing it. If you don't know how to replace it, I will answer anything. "I'll teach you how to replace it." Operation check: Commercial Blu-ray video, commercial DVD video, commercial music CD, playback, ok. HDD to dubbing recording, BD-RE, BD-R, DVD-RW, DVD-R playback, ok. Disc initialization, ok. Instant purchase welcome. Thank you for viewing. 2025/10/25