Lexmark CX725
CN201
Controller board
1
+25V
2
GND
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Zero_Cross
20
Heat_On2
21
Heat_On1
22
Main_On_Off
23
Tx_PwrMtr
24
Relay_Drive
25
Ground
26
+6.5V
27
28
29
Rx_PwrMtr
30
Heat_On3
CN1
Fuser
AC Common
AC Out 3
AC Out 2
AC Out 1
AC1
AC line in
Phase
Neutral
Unable to Authenticate Card Reader After Replacing Printer Controller Board
Connect your printer to wireless networks by adding this internal option. Follow this quick installation guide.