User manual

MotherBoard Ready
SM
System • MODEL 526EX
3. Carefully press the top surface of the I/O shield into the I/O
opening. Be careful to only place pressure at the outer edges
of the I/O shield when pressing on the I/O shield.
4. Check that the I/O shield is fully inserted into the I/O
opening.
NOTE
Failure to properly install the I/O shield can result in EMI leakage that
will result in the computer system not meeting the product's EMC
compliance.
Installing the Motherboard
1. Specific Motherboard may require the installation of a screw-
in standoff(s) in the chassis base to mount the motherboard
to. The standoff(s) are included with the integration kit. Refer
to the assembly instructions for the specific motherboard
being installed into the chassis.
2. Following the instructions supplied with the motherboard,
install the CPU and memory. Ensure that the recommended
ESD protection guidelines are followed.
3. Place the motherboard on the mounting supports. Carefully
slide the motherboard towards the rear of the chassis to
engage the motherboard connectors into the I/O shield
openings. Refer to the assembly instructions for the specific
motherboard being installed for a figure of the correct
installation of the motherboard into the I/O shield.
4. Using the mounting screws supplied, mount the
motherboard to the chassis. Ensure that the motherboard is
fully inserted into the I/O shield while being tightened into
place.
5. Connect the front panel connectors to the motherboard.
Refer to the motherboard manual for the correct positions.
Refer to assembly instructions for the specific motherboard
being installed for a figure of the correct installation of the
front panel connectors.
6. Connect the ATX power connector to the motherboard. Refer
to the motherboard specific assembly instructions for any
additional motherboard power connections.
Installing a I/O Adapter (Optional)
NOTE
The Model 526EX system supports Motherboard with a variety of
I/O bus slots. The instructions to install the adapters are the
same. Care must be taken to install the adapter in the correct
I/O slot.
1. Remove the screw holding the I/O card hold-down bracket.
2. Rotate the bracket away from the chassis. Refer to Figure 6
3. To remove the I/O slot cover, slide the cover upwards and
away from the back of the chassis.
4. Refer to the PCI-E video adapter manual for any installation
or configuration steps that need to be completed before
installing the adapter into the chassis.
5. Install the I/O adapter. Refer to the motherboard manual for
any motherboard specific installation instructions.
6. Rotate the I/O hold-down bracket into place to secure the
I/O cards to the chassis. Secure the I/O card hold-down
bracket in place by installing the screw removed in step 1.
Removing the Front Bezel
The front bezel must be removed to allow removal of the 3.5”EMI
shield (if an external 3.5”device is being installed). The bezel must also
be removed for installation of the front panel USB.
1. Grasp the front bezel at the outer edges. Refer to Figure 7.
2. The bezel is held on by two spring clips. Pull the bezel away
from the front of the system to remove.
FIGURE 5
FIGURE 6
FIGURE 7
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PN: 91173-00 Rev 00