I found Helen she seems to be the OMAP in the N770 Schematics, hehe.

Looking into it a bit more...

I find out the LCD controller is the S1D13745 - This SUPPORTS TV-Output - so the lines that are simply grounded may well still be usable provided the correct registers are tweaked.

Anyways, the same controller also supports hardware rotation - I wonder why Nokia never made use of that? [Saying that it's fairly redundant...software rotation doesn't hurt too much methinks.]


S1D13745 - http://www.channel-microelectronic.d...3ac001.f01.pdf

Flyer suggests the chip can be set to output either a TV signal, OR LCD signal (but not both.)


Couldn't find the spec sheet though but I did find S1D13742 (N770 Controller) here: http://www.erd.epson.com/index.php?o...d=68&Itemid=40






Looks like a developer was discussing other stuff way back in the day...
http://www.gossamer-threads.com/list...velopers/22700

Some source code suggesting HSSI Interface/TV Configuration?? http://linux.omap.com/pipermail/linu...ch/009241.html


So yeah - anyone wanna lift up a few choice chip pins and tweak those hardware registers to test it out?