Lenovo ThinkStation P720 Hardware Maintenance Manual page 196

a. Note the orientation of the eSATA connector or IEEE 1394 connector and route the eSATA connector
or IEEE 1394 connector cable into the cable clip.
b. Place the eSATA connector or IEEE 1394 connector into the metal retainer. Then insert the eSATA
connector or IEEE 1394 connector into the corresponding slot in the flex module as shown.
Figure 164. Installing the eSATA connector or IEEE 1394 connector in the flex module
7. Position the flex module cover on the flex module. Ensure that the rail guides on the bottom of the cover
engage the rails on the flex module. Then, push the cover to the front of the flex module until it snaps
into position.
Figure 165. Reinstalling the flex module cover
8. Install the flex module into the flex bay.
9. Depending on you are installing an eSATA connector or an IEEE 1394 connector, do either of the
following:
• Connect the eSATA connector to the eSATA/SATA connector on the system board. See "Parts on the
system board" on page 38.
• Connect the IEEE 1394 connector cable to the IEEE 1394 adapter.
10. Reconnect any removed cables to the flex module.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation or replacement, go to "Completing the parts replacement" on page 220.
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P720 Hardware Maintenance Manual