CD/DVD Player DVP-NS78H R-Player Sony Corporation; Tokyo, build | Radiomuseum
Sony DVD Player Repair - Doesn't read disc fix | Model: DVP-NS77H - YouTube
User manual Sony DVP-NS78H (English - 72 pages)
Amazon.com: HCDZ Replacement Remote Control for Sony DVP-S36 RMT-D146P DVP-S363 DVP-S365 DVP-NS67P DVP-NS78H RMT-D123A RMT-D123P DVP-CX860 DVD Player : Electronics