User Manual
Page 72
...Use light path diagnostics to the keyboard connector. The following illustration shows the controls and LEDs on page 56. Light Path Diagnostics REMIND OVER SPEC PS LINK CPU VRM LOG MEM NMI PCI SP DASD RAID NONRED TEMP FAN PCI CPU I/O BRD BRD BRD To acknowledge a system error...in remind mode, the system-error LED on the front of the server flashes. v The correct USB device driver is lit again. 60 IBM xSeries 366 Type 8863: Installation Guide To access the light path diagnostics panel, slide the latch to determine which components are customer replaceable units (CRU) and which...
...Use light path diagnostics to the keyboard connector. The following illustration shows the controls and LEDs on page 56. Light Path Diagnostics REMIND OVER SPEC PS LINK CPU VRM LOG MEM NMI PCI SP DASD RAID NONRED TEMP FAN PCI CPU I/O BRD BRD BRD To acknowledge a system error...in remind mode, the system-error LED on the front of the server flashes. v The correct USB device driver is lit again. 60 IBM xSeries 366 Type 8863: Installation Guide To access the light path diagnostics panel, slide the latch to determine which components are customer replaceable units (CRU) and which...
User Manual
Page 77
... 220 V ac instead of the fault. Replace the fan for the has exceeded specifications. Reinstall the removed fan. Note: A fan LED might also be over spec. FAN A fan has failed or has been 1. I/O BRD The I /O board. 2. Make sure that step must be removed before dc power can also cause 2. v See the...
... 220 V ac instead of the fault. Replace the fan for the has exceeded specifications. Reinstall the removed fan. Note: A fan LED might also be over spec. FAN A fan has failed or has been 1. I/O BRD The I /O board. 2. Make sure that step must be removed before dc power can also cause 2. v See the...
Service Guide
Page 65
... LED on the operator information panel on the front of the server. v If the information LED is lit, it forward. Light Path Diagnostics REMIND OVER SPEC PS LINK CPU VRM LOG MEM NMI PCI SP DASD RAID NONRED TEMP FAN PCI CPU I/O BRD BRD BRD Look at the system service label...
... LED on the operator information panel on the front of the server. v If the information LED is lit, it forward. Light Path Diagnostics REMIND OVER SPEC PS LINK CPU VRM LOG MEM NMI PCI SP DASD RAID NONRED TEMP FAN PCI CPU I/O BRD BRD BRD Look at the system service label...
Service Guide
Page 70
...LED. 2. SAS 6x cable d. "Error logs" on page 3). 6. If a fan LED is also lit. 1. Note: A fan LED might also be over spec. Note: The error LED on page 93 to determine which components are customer replaceable units (CRU) and which components are listed in the Action column... 2. If the PS LED on page 18). 2. Replace the failing power supply. 3. Note: The LOG LED might also be restored. 54 IBM xSeries 366 Type 8863: Problem Determination and Service Guide v Follow the suggested actions in the order in which they are field replaceable units (FRU). See the BMC log...
...LED. 2. SAS 6x cable d. "Error logs" on page 3). 6. If a fan LED is also lit. 1. Note: A fan LED might also be over spec. Note: The error LED on page 93 to determine which components are customer replaceable units (CRU) and which components are listed in the Action column... 2. If the PS LED on page 18). 2. Replace the failing power supply. 3. Note: The LOG LED might also be restored. 54 IBM xSeries 366 Type 8863: Problem Determination and Service Guide v Follow the suggested actions in the order in which they are field replaceable units (FRU). See the BMC log...
Service Guide
Page 101
...watchdog timer to be a higher value (consistent with applicable device drivers. Power Supply Temperature Warning 1. Power supply current exceeded max spec value 1. Install another power supply (if possible) and make sure that ac power cords are not obstructed. 2. Remove devices that... 1. Check the integrity of power. 3. Reseat the Remote Supervisor Adapter II SlimLine, if present. 2. v See Chapter 3, "Parts listing, Type 8863," on page 40 1. Reconfigure the O/S watchdog timer to be performed only by memory card. 1. Disable the O/S watchdog. 4. Reseat the memory ...
...watchdog timer to be a higher value (consistent with applicable device drivers. Power Supply Temperature Warning 1. Power supply current exceeded max spec value 1. Install another power supply (if possible) and make sure that ac power cords are not obstructed. 2. Remove devices that... 1. Check the integrity of power. 3. Reseat the Remote Supervisor Adapter II SlimLine, if present. 2. v See Chapter 3, "Parts listing, Type 8863," on page 40 1. Reconfigure the O/S watchdog timer to be performed only by memory card. 1. Disable the O/S watchdog. 4. Reseat the memory ...