Huawei NE40E Hardware Description page 885

NE40E
Hardware Description

Issue 01 (2018-05-03)
155Mbps SFP Electrical Transceiver, in Figure 1-113, (1) shows a black plastic latch.
Press the latch to unlock the electrical module. As (2) indicates, hold the two sides of the
electrical module to remove it.
Figure 1-113 Removing a 155 Mbit/s electrical module
Please do not remove the black plastic latch when removing the electrical module.
If the black plastic latch falls off, use an auxiliary tool, such as a pair of tweezers, to
press the cage buckle, as shown in the following figure. Then, hold the two sides of the
electrical module to remove it.
1 Hardware Description
871