Mellanox Technologies MTS3610D-6UNC, Руководство пользователя

Страница: 35 / 73

19U QSFP SDR/DDR/QDR InfiniBand Switch Platform User’s Manual Rev 1.7
Mellanox Technologies 35
3. Press the red buttons to unlock the ejectors.
4. Press the ejectors outward so that the board pops out, then slowly slide the board out.
Note: The board is short, therefore do not let go of it while sliding it out.
Note: The print side of the leaf board does not have a base plate, it is covered with a plastic
Nomex sheet. be careful not to fold or damage the Nomex. Please handle the board carefully.
Figure 22: Retaining Screw and Red Button
5.3.2 Inserting a Leaf Board
1. Verify the ejectors are unlocked by pressing the red buttons and pulling the ejectors outward on
both sides of the board.
2. Carefully seat the leaf board into the side guide rails and slowly slide the board into the chassis
until the ejectors begin to engage on the chassis edge.
3. Press the ejectors inward until the locks snap. This indicates that the board is fully seated.
4. Screw in the captive retaining screws on the outside of each ejector to lock the leaf board in
place.
Note: The leaf board does not have a base plate, thus the print side components are exposed.
Please handle the board carefully.
5.4 Spine Boards
Each switch spine board has a pair of ejectors that lock the board in place and serve as levers for
seating or extracting (see Figure 23).
5.4.1 Extracting a Spine Board
1. Unscrew the locking screws on both of the latches.
2. Press the latch button on each of the spine ejectors and pull open both latches. Open both latches
simultaneously until they are 90 degrees from the face of the spine.
Retaining Screws
Red Buttons