Lenovo ThinkServer TD200x Hardware Maintenance Manual page 100

Table 4. DSA messages (continued)
• Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
• See Chapter 8 "Parts Listing, TD200x Machine Types 3719, 3821, 3822, and 3823" on page 221 to determine
which components are customer replaceable units (CRU) and which components are field replaceable
units (FRU).
• If an action step is preceded by "(Trained service technician only)," that step must be performed only by
a Trained service technician.
Message
number Component Test
166-813-xxx IMM
166-814-xxx IMM
92
ThinkServer TD200x Hardware Maintenance Manual
State Description
Aborted IMM I2C test
IMM I2C
Test stopped:
cannot
return the
number of
requested
data bytes.
IMM I2C Aborted IMM I2C test
Test stopped:
requested
sensor, data,
or record is
not present.
Action
1. Turn off the system and disconnect it from
the power source. You must disconnect the
system from ac power to reset the IMM.
2. After 45 seconds, reconnect the system to
the power source and turn on the system.
3. Run the test again.
4. Make sure that the DSA code is at the latest
level.
5. Make sure that the IMM firmware is at the
latest level. The installed firmware level is
shown in the DSA log in the Firmware/VPD
section for this component. For more
information, see Updating the firmware.
6. Run the test again.
7. If the failure remains, go to the Lenovo Web
site for more troubleshooting information at
http://www.lenovo.com/support.
1. Turn off the system and disconnect it from
the power source. You must disconnect the
system from ac power to reset the IMM.
2. After 45 seconds, reconnect the system to
the power source and turn on the system.
3. Run the test again.
4. Make sure that the DSA code is at the latest
level.
5. Make sure that the IMM firmware is at the
latest level. The installed firmware level is
shown in the DSA log in the Firmware/VPD
section for this component. For more
information, see Updating the firmware.
6. Run the test again.
7. If the failure remains, go to the Lenovo Web
site for more troubleshooting information at
http://www.lenovo.com/support.