Figure 13-40 Installing the DCDU
(1) External Input Power Interface (2) DCDU
CAUTION
Ensure that the port for external power input is at the bottom of the DCDU.
Step 3 Install the PGND cable for the DCDU, as shown in Figure 13-41.
DBS3900 (Ver.B)
Installation Guide 13 Indoor Scenario (BBU Installed in an IMB03)
Issue 06 (2011-09-15) Huawei Proprietary and Confidential
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