Lenovo THINKSERVER TS100 6434 - Manual (Page 73)

Table 11. Abbreviated list of POST error codes (continued)
v Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
v See the parts listing in the Hardware Maintenance Manual 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
1804 No more memory (below 1 MB for a PCI or
PCI Express 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
1805 PCI option ROM checksum error.
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
1806 PCI or PCI Express built in self-test failure.
1. If the error code indicates a particular
PCI or PCI Express slot or device,
remove that device.
2. Reseat the following components:
a. Each adapter
b. (Trained service technician only, if the
specified board is a FRU) The board
that is indicated in the error code
3. Replace the components listed in step 2
one at a time, in the order shown,
restarting the server each time.
1807 General PCI error.
1. Make sure that no devices have been
disabled in the Configuration/Setup
Utility program.
2. Replace each adapter one at a time,
restarting the server each time.
Chapter 5. Solving problems 59