Lexmark 4227-X00 - Manual (Page 121)

5-18 Service Manual
4227-X00
Sub Logic Board<-->Printhead (4227-100)
CN3 CN4
Pin 1 THRMO
Pin 2 R5
Pin 3 RH7
Pin 4 RH1C
Pin 5 RH9
Pin 6 RH3C
Pin 7 RH3
Pin 8 RH7C
Pin 9 RH1
Pin 10 RH9C
Pin 11 LH1
Pin 12 LH9C
Pin 13 LH3
Pin 14 LH7C
Pin 15 LH7
Pin 16 LH3C
Pin 17 LH9
Pin 18 LH1C Pin 1 RH6
Pin 2 RH2C
Pin 3 RH8
Pin 4 RH4C
Pin 5 RH5
Pin 6 RH5C
Pin 7 RH4
Pin 8 RH6C
Pin 9 RH2
Pin 10 RH8C
Pin 11 LH2
Pin 12 LH8C
Pin 13 LH4
Pin 14 LH6C
Pin 15 LH5
Pin 16 LH5C
Pin 17 LH6
Pin 18 LH4C
Pin 19 LH8
Pin 20 LH2C