Psp Slim TV output is the HeadPhones jack!!
i believe that in the future once psp slim is available to the public it will be VERY possible to use the TV output of the PSP SLIM to the original psp, seeing as the hardware is totally the same it would probably require a firmware update, but only time will tell
heres the news i read at IGN.com
http://psp.ign.com/articles/816/816852p1.html
Another major new feature is the ability to output the PSP's video to a television set. You'll need to pick up a set of cables (sold separately), which plug in where your headphones would normally go. Holding down the display button for a few seconds changes the output to your TV, and then you're off and running. Video is output at either 480i or 480p, and there are both 4:3 and 16:9 options. One important thing to note here is that games will only work on your display if you're using component cables (RCA will also be available) and running in progressive scan. Videos, pictures and whatever else will work via an interlaced signal, but games will only work in 480p.
this news is great IMO, i wont bother buying a psp slim, i really like this feature and looking forward to a firmware update if ever
pictures of the cable you would use
special thanks to IGN.com for pointing this feature out in their review of the psp slim
blogsource
http://pspaddicts.blogspot.com/2007/...ones-jack.html