Canon ImagePRESS Server H350 V2 Service Manual page 50

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IMPORTANT:
Follow standard ESD and other safety precautions when handling components (see
service to the motherboard, avoid using excessive force and always place the motherboard on a grounded, non-metallic,
static-free surface. Never allow any metal to touch the solder contacts on the underside of the motherboard, especially
beneath the battery socket. Improper handling can short-circuit and permanently damage the motherboard.
1
2
3
4
No.
Item
1
Type A USB 2.0 ports and net-
work port
2
Monitor port (DisplayPort)
3
Monitor port (DVI)
4
Type A USB 3.0 ports (x2)
5
8-pin power connector
(PWRCONN1)
6
CPU cooling assembly
NOTE:
Arrows indicate positions for inserting cable and jumper connections.
● To remove boards and cables from the motherboard
1. Shut down and open the imagePRESS Server (see
To access the motherboard, you must remove the left side panel.
2. Remove the printer interface board installed in the PCIE x16 slot on the motherboard.
3. Remove the following cables from the old motherboard:
5
MH
7
MH
MH
MH
14
Figure 27: Motherboard
No.
7
Printer interface board (PCIE_
X16_SLOT)
8
Battery (CR1)
9
DIMM_A0
10
DIMM_B0
11
CPU fan power (CPU FAN, J16) 17
12
Rear fan (FRONT FAN, J20)
11
MH
9
6
MH
8
MH
18
Item
No.
13
14
15
16
18
MH
"Shutting down the system" on page
43
4. REPLACING PARTS
"Precautions " on page
3). During
MH
12
10
13
MH
15
16
17
Item
24-pin power connector (J18)
USB 3.0 header connector (J26)
FP header connector (J15)
SATA 0, DVD drive data cable connector
(J50)
SATA 1, Hard disk drive data cable connector
(J41)
Clear CMOS Jumper (J101)
Mounting holes
33)

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