Lexmark 4227-X00 - Manual (Page 113)

5-10 Service Manual
4227-X00
Main Logic Board<-->Parallel Interface Cable (4227-200)
Main Logic Board
CN1
Pin 1 Strobe
Pin 2 Data1
Pin 3 Data2
Pin 4 Data3
Pin 5 Data4
Pin 6 Data5
Pin 7 Data6
Pin 8 Data7
Pin 9 Data8
Pin 10 -Acknlg
Pin 11 Busy
Pin 12 PE
Pin 13 Select
Pin 14 -AF
Pin 15 NC
Pin 16 Signal Gnd
Pin 17 Chassis Gnd
Pin 18 +5 V dc
Pin 19 Signal Gnd
Pin 20 Signal Gnd
Pin 21 Signal Gnd
Pin 22 Signal Gnd
Pin 23 Signal Gnd
Pin 24 Signal Gnd
Pin 25 Signal Gnd
Pin 26 Signal Gnd
Pin 27 Signal Gnd
Pin 28 Signal Gnd
Pin 29 Signal Gnd
Pin 30 Signal Gnd
Pin 31 -INIT
Pin 32 -Error
Pin 33 Signal Gnd
Pin 34 NC
Pin 35 +5 V dc
Pin 36 -SE