Lexmark MB2236 Service Manual page 271

Connector Connects to
JCN39 HVPS
JCN5 Printhead
Pin Signal
number
1 25 V
2 25 V
3 GROUND
4 HVPS ID C
5 3.3 V_ENG
6 3.3 V_SCHIP
7 CART SDA C
8 CART SCL C
9 FDOOR OPEN C
10 FAN EN C
11 3.3 V ENG SNS
12 PICK EN C
13 BUMP ROLL EN C
14 INPUT SNSN C
15 BUMP SNSN C
16 (NO CONNECTION)
17 UNUSED SNSN C
18 DEV PWM C
19 XFR PWM C
20 CHG PWM C
21 XFR POS C
22 A XFR SERVO C
23 GROUND
1 MMTR REFCLK C
2 MMTR LOCKN C
3 MMTR STARTN C
4 GROUND
5 25 V SW
Component locations
271
3400-48x