IBM 7943, Руководство по диагностике и обслуживанию

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v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v
See Chapter 4, “Parts listing, System x3655, Type 7985 and 7943,” on page 93 to determine which
components are customer replaceable units (CRU) and which components are field replaceable units
(FRU).
v
If an action step is preceded by “(Trained service technician only),” that step must be performed only by a
trained service technician.
Error code Description Action
166-201-008 BMC indicates I2C errors on bus 8.
1. (Trained service technician only) Reseat the
microprocessor.
2. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. (Trained service technician only)
Microprocessor
b. (Trained service technician only) System
board
166-250-000 System Management: Failed
I
2
C cable is disconnected
1. Reconnect the I
2
C ribbon cable between the
operator information panel assembly and the
system board.
2. (Trained service technician only) Replace the
system board.
166-260-000 System Management: Failed
Remote Supervisor Adapter II SlimLine
restart error.
1. Disconnect all power cords and external cables
from the server, wait 30 seconds, reconnect the
power cords and cables, and run the test again.
2. Reseat the Remote Supervisor Adapter II
SlimLine.
3. Replace the Remote Supervisor Adapter II
SlimLine.
166-342-000 System Management: Failed
Remote Supervisor Adapter II SlimLine BIST
indicates failed tests.
1. Update the firmware for BIOS and the Remote
Supervisor Adapter II SlimLine to the latest levels.
2. Disconnect all power cords and external cables
from the server, wait 30 seconds, reconnect the
power cords and cables, and run the test again.
3. Reseat the Remote Supervisor Adapter II
SlimLine.
4. Replace the Remote Supervisor Adapter II
SlimLine.
166-400-000 System Management: Failed
BMC self-test failed.
1. Update the BMC firmware to the latest level.
2. (Trained service technician only) Replace the
system board.
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IBM System x3655 Type 7985 and 7943: Problem Determination and Service Guide