Chapter 22 Media Backplane Replacement 22-9
FIGURE 22-5 Removing the MEDBP (Front of the M9000)
10. Place the removed MEDBP on an antistatic mat.
11. Mount the replacement MEDBP by following the removal instructions in Step 8 and
Step 9 in reverse order.
Caution – Do not forcibly push the MEDBP when inserting it, even if it is not moving
smoothly. You may fail to insert the MEDBP due to the presence of any obstruction in a slot
or any problem with a connector pin; and if you forcibly insert it, serious damage may result.
12. Switch on all main line switches for the AC section (ACS) in the power supply
system.
13. Confirm that the XSCF STANDBY LED (green) on the operator panel remains lit.
If it is blinking, wait until it remains lit.
14. Use one of the following methods to start (power on) all domains at once.
■ Press and hold down (for less than four seconds) the POWER switch on the operator
panel.