This is the drive unit TXP0174 for Panasonic Blu-ray recorders. Please use it for repair or replacement. While significant discounts are difficult, please leave a comment if you have a request. ◆ Operation confirmed, tested in a working unit. ○ Plays commercial Blu-ray discs OK ○ Plays commercial DVDs OK ○ DUBBING of TV programs recorded on the hard drive to Blu-ray discs OK. ◆ Immediate purchase OK. Please understand that this is a used item before purchasing. Free shipping, anonymous delivery. Thank you. ◆ Compatible models DMR-2W202, and others TXP0174 TXPO174