4 Circuit diagram
Fold out folded page 9
U422 Speech input system
X400 12-pin plug connector on telephone/mobile phone connection cable
X10390 26-pin socket casing on speech input module
X2759 3-pin microphone plug connector on telephone/mobile phone connection cable
Cable colours
bl = blue
br = brown
ge = yellow
gn = green
gr = grey
or = orange
rt = red
sw = black
vi = violet
ws = white
4-2/EN
