Samsung ProXpress M387 Series Service Manual page 40

2. Product Specifications
Main Controller connection information
•
Connection
No Description
1 Cover Open Sensor
(Only for
SL-M3375FD/3875FD/3875FW/4075FR)
2 CRUM
3 FUSER
4 Outbin Full / Rear Cover Open
5 Scan Motor
6 NETWORK
7 USB Device
8 Parallel PWR
9 Exit Sensor
10 Air temp
11 FAN SMPS
12 MAIN Motor
13 SCF (option)
14 DEBUG
15 SMPS Signal
16 SMPS Power
2-29
No Description
17 MP
(Not apply for SL-M3370FD/3375FD)
18 LSU
19 FAN MAIN
20 Direct USB
(Only for SL-M3870FD/3875FD/3870FW/
3875FW/4070FR/4075FR)
21 4LINE LCD OPE
22 Toner CRUM
(Only for
SL-M3375FD/3875FD/3875FW/4075FR)
23 FAX I/F
24 WLAN
(Only for SL-M3870FW/3875FW)
25 CIS I/F
26 RADF I/F
(Only for
SL-M3870FW/3875FW/4070FR/4075FR)
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