Lenovo TS100 - Manual (Page 158)

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 3, “Parts listing, ThinkServer TS100 Machine Types 6431, 6432, 6433, and 6434,” on page 37
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
1801 A PCI adapter has requested memory
resources that are not available. 1. Make sure that no devices have been disabled in
the Configuration/Setup Utility program.
2. Change the order of the adapters in the PCI, and
PCI Express slots. Make sure that the startup
(boot) device is positioned early in the scanning
order. (For information about the scanning order,
see the User Guide on the ThinkServer
Documentation DVD).
3. Make sure that the settings for the adapter and all
other adapters in the Configuration/Setup Utility
program are correct. If the memory resource
settings are not correct, change them.
4. If all memory resources are being used, remove
an adapter to make memory available to the
adapter. Disabling the BIOS on the adapter
should correct the error. See the documentation
that comes with the adapter.
1802 No more I/O space is available for a PCI
adapter.
1. If the error code indicates a particular PCI or
PCI-E slot or device, remove that device.
2. Reseat each adapter.
3. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Failing PCI or PCI Express adapter
b. (Trained service technician only) System
board
1803 No more memory (above 1 MB for a PCI
adapter). 1. If the error code indicates a particular PCI or
PCI-E slot or device, remove that device.
2. Reseat each adapter.
3. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Failing PCI or PCI Express adapter
b. (Trained service technician only) System
board
1804 No more memory (below 1 MB for a PCI
adapter).
1. Remove the failing adapter.
2. Reseat each adapter.
3. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Failing PCI or PCI Express adapter
b. (Trained service technician only) System
board
140 ThinkServer TS100 Types 6431, 6432, 6433, and 6434: Hardware Maintenance Manual