Huawei VP9660 Quick Start Manual page 27

HUAWEI VP9660
Quick Start Guide 2 Installing the VP9660
Figure 2-14 Pressing the ejector lever inward
Step 3 Tighten the screws clockwise to secure the board, as shown in
Figure 2-15.
Issue 04 (2013-12-30) Huawei Proprietary and Confidential 23
Copyright © Huawei Technologies Co., Ltd.