C.2 replace the power supply, C.2.1 remove the old power supply – Comtech EF Data HPOD User Manual
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HPOD C-, X-, Ku-Band High-Power Outdoor Amplifier
MN/HPOD.IOM
Appendix C
Revision 8
C–2
C.2
Replace the Power Supply
C.2.1 Remove the Old Power Supply
Figure C-1. Remove/Replace the HPOD Power Supply
To remove the old power supply, do these steps:
Step
Task
1
Disconnect the HPOD SSPA from its power source.
2
Loosen the four captive fasteners as shown in Figure C-1.
Be sure to use an appropriate screwdriver, such as the one provided
with the SSPA, to avoid damaging the fasteners.
3
Remove the power supply from the SSPA.
The SSPA/power supply interconnection is waterproof only when the power supply and
SSPA are mated. When exposed, the connection is only water-resistant. Do not leave the
SSPA or power supply exposed to the elements unless properly mated and assembled.