From the information you have provided in your Forum postings it appears quite possible your PlayBack/Viewing difficulties is cause by the use of poor quality blank you are using to make your BackUp Copies. The vast majority of TDK branded Media is not actually manufactured by TDK but is sub-contracted to various DVD Media Manufactures and unfortunately MANY times these sub-contractors produce Variable Low Quality Media. Suggest obtaining known proven quality Media such as Taiyo Yuden or Verbatim Media that consistently produce quality error free results.
Unfortunately stating â€œim using TDK dvd-r’sâ€ doesnâ€™t definitively identify exactly what DVR-R Media you are actually using. The definitive means to identify Media is by Media MID (Manufacture ID and Media Code) (Example: TYG02, MKM0001, et cetera).
To obtain the Media MID of your DVD Media suggest using a utility software program similar to DVDInfo (http://www.dvdinfopro.com) or DVD Identifier (http://dvd.identifier.cdfreaks.com).
Request using the above suggest utility programs and provide the Media MID (Manufacture ID and Media Code) (Example: TYG02, MKM0001, et cetera) of the â€œim using TDK dvd-r’sâ€ that your are attempting to use that is causing you your PlayBack/Viewing difficulties.