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CHAPTER 2 Operations of SV8500 Server
EXB - Replacement Procedure for CPU Single Configuration
[Start]
STEP 1 Turn off the SV8500 server.
<By PCPro Tools (recommended)>
• On the initial screen, select “System Control” and click “Execute” button.
• Select “System Shutdown” in “Select Processing” list box.
• Click “Execute” button to shut down the system.
• Make sure that “PWR” lamp is off on the CPU card.
Note
• Turn off “Power” switch (press the right side of the switch) on the Power module.
Note: Be sure to confirm “PWR” lamp is off on the CPU card before turning off “Power” switch on the Power
module.
<By switch operation>
When PCPro Tools - System Shutdown is not available or does not work, press “PWR” switch on CPU
card for four seconds to shut down the CPU card.
• Press “PWR” switch for four seconds on the CPU card.
• Make sure that “PWR” lamp is off on the CPU card.
Note
• Turn off “Power” switch (press the right side of the switch) on the Power module.
Note: Be sure to confirm “PWR” lamp is off on the CPU card before turning off “Power” switch on the Power
module.
STEP 2 Turn off the PIR (s) and TSWR when they are accommodated. If not skip this step.
<For 1-IMG>
Turn off the power (PWR/DPWR cards) in the following order.
•PIR0
oPIR1oPIR2oPIR3 (smaller number PIR first)
<For 4-IMG>
Turn off the power (PWR/DPWR cards) in the following order.
• TSWR
•PIR0
oPIR1oPIR2o....oPIR15 (smaller number PIR first)
STEP 3 Disconnect the bus cable from the EXB card.
• 1-IMG: D37 SC50 CA-A (PIR connector)
• 4-IMG: D37 SC50 CA-B (TSWR connector)
When the system is CPU single configuration, the whole system must be shut down.
WARNING
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