[Kebabhead]

Are there any standard DVD players that wil play DL disc's as my Pioneer 400 won't

[xit2050]

99% of all DVDs are dual layer.
If your player has problems, I think it is faulty.

Or do you mean DL DVD-R or DVD+R?

[Kebabhead]

Originally Posted by xit2050

Or do you mean DL DVD-R or DVD+R?

DL DVD+R

I have the Pioneer 400DVD player now the DL disc will play in my laptop but not on the machine

[xit2050]

There are many variables with burned discs: media, burning software, dvd burner, burning speed,...

The Pioneer should play the disc.
Is it finalised?

[Andy98765]

Should not be a problem Pioneer DV-400V what burning software are you using?

[Kebabhead]

Originally Posted by xit2050

There are many variables with burned discs: media, burning software, dvd burner, burning speed,...

The Pioneer should play the disc.
Is it finalised?

Yes

It plays back on my laptop but won't play in the DVD player

I used Alcohol 120 to burn the image took about 15 mins to do

The media I'm using is Zero Defex DL DVD's

[xit2050]

Originally Posted by Kebabhead

The media I'm using is Zero Defex DL DVD's

Never heard of it, could be dodgy discs (what is the media code?).
Try to find some Verbatim discs (the best there is for cd and dvd).

[Kebabhead]

Originally Posted by xit2050

Never heard of it, could be dodgy discs (what is the media code?).
Try to find some Verbatim discs (the best there is for cd and dvd).

Got the discs here

Just wondering when burning DVD9 should you set the burn speed as Alcohol is normally set to automatic