this time i buy the Multimeter and you guess what?
According to the OrangePI PC design plan 3.5mm jack is
< Right | Left | CVBS | GND
but now:
< CVBS | Right | Left | GND
then i try to Change plug position it's works(but without video signal just a black...)
and according to wiki (from here http://linux-sunxi.org/Display#Using_two_displays )
i think will be add this thing?
[tv_out_dac_para]
dac_used = 1
dac0_src = 4
dac1_src = 5
dac2_src = 6
dac3_src = 0
Copy code
but not! this time even black screen signal is gone
so i check the bin(using bin2fex see the second post) there's the code
is that wiki wrong?!