A TechLore "Ask the Experts" Question...

Question:

I recently purchased the new Sony DVP-NC875V/B DVD chnager.

I really like the unit but it won't play DVD-Rs and DVD-RWs (it's supposed to). I have tried both Memeorex and Sony media. Those DVDs play on my Sony DVD/VCR combo player (less than a year old) just fine.

Any ideas? I may try +Rs to see if those will play.

-submitted by Marshall

Answer:

Sony claims playback of all DVD recordable formats, but then there's a note in the manual basically stating that they guarantee nothing. There are so many variables to recordable discs, it's hard guarantee that all variants will play. Sony does mention that DVD-RW recorded in the video (instead of the VR) mode are more widely compatible, which is true. If you're making the recordings yourself, it's worth a shot.

You'll also want to be sure that any DVD you author is properly finalized, otherwise it probably won't play.

I'd also continue down the path of trying different blanks since those also have a major impact on compatibility. Trying your hand at the + discs is also worth a shot.

Let us know what you discover by using the discussion page below.

Matt Whitlock - Editor, TechLore.com