Huawei TP48200A-HX09A2 User Manual page 63

TP48200A-HX09A2, TBC300A-TCA2 Outdoor Power
System
User Manual
Figure 4-5 Taking out the main board of UIM02C
Step 4 Remove the –48 V power cable from the PCB of UIM02C.
Figure 4-6 Removing the –48 V power cable
Step 5 Record the positions where the PCB of UIM02C connects to all the cables, and then
disconnect the cables.
Step 6 Remove the PCB, as shown in
Issue 02 (2019-02-26)
Figure 4-7.
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