FRU
Applicable test
Memory
1. If two DIMMs are installed, remove one of
them and run Diagnostics --> Memory
Test - Quick.
2. If the problem does not recur, return the
DIMM to its place, remove the other one,
and run the test again.
3. If the test does not detect the error, run
Diagnostics --> Memory Test - Full.
Fan
1. Turn on the computer and check the air
turbulence at the louver near the power
switch.
2. Run Diagnostics --> Other Devices -->
IBM Fan.
Fn key combinations
The following table shows the function of each combination
of Fn with a function key.
Key
combination
Description
Fn+F1
Reserved.
Fn+F2
Reserved.
Fn+F3
Turn off the LCD display, leaving the screen
blank. To turn the LCD display on again, press
any key or the TrackPoint stick.
Fn+F4
Turn standby mode on. To return to normal
operation, press the Fn key independently,
without pressing a function key.
Fn+F5
Reserved.
Fn+F6
Reserved.
Fn+F7
Switch between the LCD and an external
monitor (CRT). If an external monitor is
attached, computer output is displayed in the
following three patterns by turns:
v
CRT display
v
LCD + CRT display
v
LCD
Fn+F8
Turn screen expansion on or off. (There is no
symbol on the key.)
Fn+F9
Reserved.
Fn+F10
Reserved.
Fn+F11
Reserved.
Fn+F12
Turn hibernation mode on. To return to normal
operation, press the power button for less than
four seconds.
Fn+PgUp
Turn the ThinkLight on or off.
Fn+Home
The LCD becomes brighter.
Fn+End
The LCD becomes less bright.
Product overview
48
ThinkPad X30 (MT 2672/2673)
Summary of Contents for ThinkPad X30, ThinkPad X31 (MT 2672
Page 6: ...2 ThinkPad X30 MT 2672 2673...
Page 44: ...Checkout guide 40 ThinkPad X30 MT 2672 2673...
Page 103: ...3 4 6 5 continued Removing and replacing a FRU ThinkPad X30 99...
Page 106: ...3 4 6 9 8 7 continued Removing and replacing a FRU 102 ThinkPad X30 MT 2672 2673...
Page 128: ...LCD FRUs 12 1 in XGA TFT 1 3 6 2 4 5 7 Parts list 124 ThinkPad X30 MT 2672 2673...
Page 138: ...Part Number 24P2962 1P P N 24P2962...