AudioCodes Mediant 1000 Hardware Installation Manual page 75

CHAPTER 6 Hardware Maintenance
6. Push the module's handle until it clicks firmly into the slot; the operating system on the
OSN server starts up.
➢ To replace an HDMX module:
1. Shut down the operating system running on the OSN server (through RDP or monitor and
keyboard).
2. Gently pull the module's handle until you hear the first click sound; the handle is now
partially pulled out and the module undergoes a shutdown sequence, indicated by the
slow-flashing Hot Swap Blue
3. When the
sequence is complete, grip and gently pull the module's handle to slide the module out of
the slot.
4. Hold the new HDMX module in the correct orientation, as shown in the following figure,
and gently insert the module into the slot, sliding it along the slot's guide rails until it makes
contact with the card-edge connector located on the backplane.
5. Push the HDMX module's handle until it clicks firmly into the slot.
6. On the OSN module, gently pull the module's handle until you hear two click sounds,
indicating that the handle has been fully pulled out, and then push the handle all the way in
again; the module undergoes a reset, indicated by the Hot Swap Blue
LED on the module.
LED stops flashing and is constantly lit, indicating that the shutdown
Figure 6-15: Inserting HDMX Module into Slot
Mediant 1000 Gateway & E-SBC | Hardware Installation Manual
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LED switching off.