Remind Button - IBM x3950 Problem Determination And Service Manual

Remind button

You can use the remind button on the light path diagnostics panel to put the
system-error LED on the operator information panel into Remind mode. When you
press the remind button, you acknowledge the error but indicate that you will not
take immediate action. The system-error LED flashes while it is in Remind mode
and stays in Remind mode until one of the following conditions occurs:
v All known errors are corrected.
v The server is restarted.
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IBM System x3950 Type 8878 and System x3950 E Type 8879: Problem Determination and Service Guide
Light path diagnostics
button
Fan 2
Fan 5
Fan 1
Microprocessor 1
socket
1 1
Microprocessor 2
socket
Microprocessor 1
error LED
Microprocessor 2
error LED
The following illustration shows the LEDs on the PCI-X board.
PCI attention LEDs
PCI power LEDs
Power good LED
Memory
card 1
Fan 3
Fan 6
Fan 7
2 2 4 4
Microprocessor 4 error LED
Microprocessor 4 socket
Memory
card 2
Memory
card 3
Fan 8
Memory
card 4
Microprocessor card
error LED
Fan 4
Microprocessor 3
VRM connector
Microprocessor 4
3 3
VRM connector
VRM 4 error LED
VRM 3 error LED
Microprocessor 3 error LED
Microprocessor 3 socket