Epson 890 SERIES - Manual (Page 8)

EPSON ActionNote 890 Series
Main board connector to power converter (J17)
Pin Signal Pin Signal Pin Signal Pin Signal
Touchpad connector (J19)
Pin Signal Pin Signal Pin Signal Pin Signal
1 TBDIS 5 MCLK 9 TBDIS 13 MCLK
2 Z8PO0 6 NC 10 Z8PO0 14 NC
3 Z8PO1 7 GND 11 Z8PO1 15 GND
4 VCC5 8 MDATA 12 VCC5 16 MDATA
Internal keyboard connector (J20)
Pin Signal Pin Signal Pin Signal Pin Signal
1 P37 4 P34 7 Z8PO1 10 P31
2 P36 5 P33 8 GND 11 P30
Internal keyboard connector (J21)
Pin Signal Pin Signal Pin Signal Pin Signal
1 P16 5 P12 9 P06 13 P02
2 P15 6 P11 10 P05 14 P01
3 P14 7 P10 11 P04 15 P00
4 P13 8 PO7 12 PO3
Daughterboard connector (JP1)
Daughterboard connector (JP2)
5 MA6
AN890-8