•
Other moving components: Keep your hands and other body parts away from other
moving components.
• Observe electrostatic discharge (ESD) procedures to avoid damage to components.
1. Power off the device.
2. Disconnect the power cord from the electrical outlet.
3. Disconnect all cables and external attachments.
4. Remove the case cover.
.
Warning
To avoid potential injury or damage to components, ensure that the drives and other internal
system components have cooled before touching them.
5. Remove the existing expansion card.
a. Remove the screw that secures the cover to the chassis.
b. Hold the card by the edges.
c. Carefully pull the card out of the slot.
6. Optional: Attach the QNAP bracket to the expansion card.
a. Remove all screws of the existing bracket.
b. Carefully pull the bracket away from the card.
TS-h1886XU-RP User Guide
Installation and Configuration
26
