Lexmark 4227-X00 - Manual (Page 114)

Connector Locations 5-11
4227-X00
Main Logic Board<-->Sub Logic Board (4227-100)
Main Logic Board
CN3
Sub Logic Board
CN2
Pin 1 HDTHERMO
Pin 2 R7COM
Pin 3 L4COM
Pin 4 L1COM
Pin 5 L8COM
Pin 6 L5COM
Pin 7 R1COM
Pin 8 R4COM
Pin 9 R3COM
Pin 10 R8COM
Pin 11 R6COM
Pin 12 R9COM
Pin 13 R2COM
Pin 14 R5COM
Pin 15 L9COM
Pin 16 L6COM
Pin 17 L7COM
Pin 18 L2COM
Pin 19 L3COM
Pin 20 R9
Pin 21 R3
Pin 22 R5
Pin 23 R1
Pin 24 L6
Pin 25 L8
Pin 26 L2
Pin 27 L4
Pin 28 L1
Pin 29 L3
Pin 30 L5
Pin 31 L7
Pin 32 R8
Pin 33 L9
Pin 34 R4
Pin 35 R6
Pin 36 R7
Pin 37 R2
Pin 38 NC
Pin 38 HDTHERMO
Pin 37 R7COM
Pin 36 L4COM
Pin 35 L1COM
Pin 34 L8COM
Pin 33 L5COM
Pin 32 R1COM
Pin 31 R4COM
Pin 30 R3COM
Pin 29 R8COM
Pin 28 R6COM
Pin 27 R9COM
Pin 26 R2COM
Pin 25 R5COM
Pin 24 L9COM
Pin 23 L6COM
Pin 22 L7COM
Pin 21 L2COM
Pin 20 L3COM
Pin 19 R9
Pin 18 R3
Pin 17 R5
Pin 16 R1
Pin 15 L6
Pin 14 L8
Pin 13 L2
Pin 12 L4
Pin 11 L1
Pin 10 L3
Pin 9 L5
Pin 8 L7
Pin 7 R8
Pin 6 L9
Pin 5 R4
Pin 4 R6
Pin 3 R7
Pin 2 R2
Pin 1 NC