Canon imagePRESS P400 Service Manual page 32

■ Motherboard parts and connectors
No.
1 DC 12V Port (not used)
2 Display Port (not used)
3 Display Port (not used)
4 Ethernet Port (LAN1)
5 USB 3.1 Connector x2 (J93)
6 Crossover Ethernet port (LAN2)
7 ATX Power Connector (4p) (PWR2)
8 CPU and cooling assembly
9 Front Panel Header (J29)
■ CMOS jumper
IMPORTANT:
Do not move or change any of the default jumper configurations.
Figure 10: Motherboard parts and connectors
Item No.
10 Battery
11 SATA HDD PWR Connector (PW9)
12 System FAN Connector (SYS_FAN_1)
13 DIMM slot
14 CPU FAN Connector (CPU_FAN)
15 SATA connector (SATA0)
16 Module Header (DBG_HD1)
17 Printer interface board (PCIE 3.0 Slot x16)
MS Mounting screws
26
3. REPLACING PARTS
Item