Lexmark X925 Service Manual page 394

7541-03x
RIP board
Connector
J4
5-6
Service Manual
Pin no. Signal
1 GND
2
3
4 +24V_FEED_FAN
5 GND
6 TOP_FB_CN
7 BOOT_SEL_CN
8 +5V SCANNER
9 +5V SCANNER
10 GND
11 MDC_TXD_CN
12 MDC_RXD_CN
13 GND
14 ADF_PAPER_PRES_R
15 FB_COVER_CLOSING_R
16 GND
17 FB_NHOME_R
18 ADF_INTERVAL_R
19 GND
20 MDC_RST_NR
21 +3.3V
22 GND
23 NC_MDC_23
24 IC2_CLK
25 IC2_DATA
26 GND