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TP48200A-HX09A1 and TBC300A-DCA5 Telecom
Power
User Manual
Procedure
Step 1 Disconnect the –48V power cable from the UIM02C.
1.
2.
3.
4.
Step 2 Put on protective gloves.
Step 3 Remove the heat exchanging core, as shown in Figure 4-16.
Issue 03 (2019-11-15)
Connect the ground cable to the ESD wrist strap and wear the ESD wrist strap and ESD
gloves.
Record the position where the UIM02C panel connects to the signal cable, and then
disconnect the signal cable.
Unscrew the UIM02C panel and take out the UIM02C, as shown in Figure 4-5.
Remove the –48V power cable from the UIM02C, as shown in Figure 4-6.
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