Fru Tests - Lenovo ThinkPad X60 1706 Hardware Maintenance Manual

FRU tests

The following table shows the test for each FRU.
FRU
System board
Power
LCD unit
Modem, MDC1.5
Audio
Speaker
PC Card slot
Keyboard
TrackPoint or pointing
device
(continued)
Applicable test
1. Diagnostics --> CPU/Coprocessor
2. Diagnostics --> Systemboard
3. If the docking station or the port replicator is attached to the
ThinkPad computer, undock it. Place the computer on a
horizontal surface, and run Diagnostics --> ThinkPad Devices
--> HDD Active Protection Test.
Note: Do not apply any physical shock to the computer while the
test is running.
Diagnostics --> ThinkPad Devices --> AC Adapter, Battery 1
(Battery 2)
1. Diagnostics --> Video Adapter
2. Interactive Tests --> Video
1. Make sure the modem is set up correctly.
2. Replace the modem jack and the modem card in turn, and run
the following test in Diagnostics --> Communication:
a. Conexant Smart Modem Interrupt
b. Conexant Smart Modem Dialtone
1. Interactive Tests --> Internal Speaker
2. Diagnostics --> Other Devices --> Analog Devices HDA
CODEC Test
Interactive Tests --> Internal Speaker
Diagnostics --> Systemboard --> PCMCIA
1. Diagnostics --> Systemboard --> Keyboard
2. Interactive Tests --> Keyboard
If the TrackPoint does not work, check the configuration in the
ThinkPad Configuration program. If the TrackPoint is disabled,
select Enable to enable it.
After you use the TrackPoint, the pointer may drift on the screen
for a short time. This drift can occur when a slight, steady pressure
is applied to the TrackPointing Stick. This symptom is not a
hardware problem. If the pointer stops after a short time, no
service action is necessary.
If enabling the TrackPoint does not correct the problem, continue
with the following:
v Interactive Tests --> Mouse
Product overview
39
ThinkPad X60