I dont have this Toshiba but a Philips DVP 3960.I replaced all electrolytics in the power supply with Panny fm's/Rubycon zl. No problem there at all.The other board is the audio-video board---I replaced some caps with Elna Silmic II's and Ruby zl's. The sound and video is friggin outstanding,however,I gave up after 8 caps.
They are just too darn difficult to get out.I admit I need a new soldering iron something terrible.All of the ones I replaced are the larger values from 1000uf down to 100uf and two pairs of 47uf on this board.
This model from Wallmart was $45 bux . Once you set the audio in the menu to "action" lookout !
Now,I wish I could locate the Toshiba locally and the only model I found was something like the 4000 series at Best Buy in the $60-70 dollar range.
Still,a BIG THANK YOU for this thread even though my player does not apply