IBM Thinkpad R40 R40e Manual

							Feature Description
Communication
daughter card
(CDC)vV.90 modem daughter card (MDC)
vBluetooth Modem daughter card (BMDC)
AC adapterv72-watt type
Ultrabay Plus
device
(standard)vCD-ROM drive
vDVD drive
vCD-RW/DVD combo drive
Preinstalled
operating
system2681, 2682, 2683, 2722, 2723, 2724
Windows 2000 Professional
Windows XP Home Edition
Windows XP Professional
2684, 2685
Windows XP Home Edition
Windows XP Professional
Product overview
ThinkPad R4047 
						

							Status indicators
The system status indicators show the status of the
computer, as follows:
78345612
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TM
Indicator Meaning
«1¬Bluetooth
statusGreen:Bluetooth is operational. This
indicator is on when the Bluetooth is
on and not in suspend mode.
«2¬Wireless
statusGreen:Wireless is operational. This indicator
is on when the Wireless is on and
not in suspend mode.
(continued)
Product overview
48ThinkPad R40 
						

							Indicator Meaning
«3¬Drive in
useGreen:Data is being read from or written to
the hard-disk drive, the diskette drive,
or the drive in the Ultrabay Plus
device. When this indicator is on, do
not put the computer into standby
mode or turn off the computer.
Note:Do not move the system while the green
drive-in-use light is on. Sudden physical shock
could cause drive errors.
«4¬Num lockGreen:The numeric keypad on the keyboard
is enabled. To enable or disable the
keypad, press and hold the Shift key,
and press the NumLk (ScrLk) key.
«5¬Caps lockGreen:Caps Lock mode is enabled. To
enable or disable Caps Lock mode,
press the Caps Lock key.
«6¬Power onGreen:The computer is on and ready to use.
This indicator stays lit whenever the
computer is on and is not in standby
mode.
«7¬Battery
statusGreen:The battery is in use and has enough
power. The ac adapter has charged
the battery completely.
Blinking green:
The battery is being charged, but still
has enough power to operate. (At
regular intervals, the indicator light
turns off briefly.)
Orange:The battery is being charged, but the
battery power is still low.
Blinking orange:
The battery needs to be charged.
When the indicator starts blinking
orange, the computer beeps three
times.
«8¬Standby
statusGreen:The computer is in standby mode.
Blinking green:
The computer is entering standby
mode or hibernation mode, or is
resuming normal operation.
«9¬Ultrabay
statusGreen:An Ultrabay Plus device is installed
and in use.
Blinking green:
An Ultrabay Plus device is in the
process of being detached.
Turn off:An Ultrabay Plus device is ready to
be attached or detached.
Note:If you are using Windows 2000, the
Ultrabay status indicator does not blink while an
Ultrabay Plus device is being detached. Instead,
a message box pops up when the process is
completed; then the indicator turns off.
Product overview
ThinkPad R4049 
						

							FRU tests
The following table shows the test for each FRU.
FRU Applicable test
System board 1.Diagnostics-->CPU/Coprocessor
2.Diagnostics-->Systemboard
PowerDiagnostics-->Other Devices-->IBM AC
Adapter,IBM Battery 1 (IBM Battery 2)
LCD unit 1.Diagnostics-->Video Adapter
2.Interactive Tests-->Video
Modem,
Modem
daughter card1. Make sure the modem is set up correctly.
2. Replace the modem jack and the modem
card in turn, and run the following tests in
Diagnostics-->Other Devices:
a. Modem Digital Loopback Test
b. Modem Dialtone Test
Audio 1.Interactive Tests-->Internal Speaker
2.Diagnostics-->Other Devices-->Analog
Devices AC97 CODEC Test
SpeakerInteractive Tests-->Internal Speaker
PC Card slotsDiagnostics-->Systemboard-->PCMCIA,
PCMCIA External Loop
Keyboard 1.Diagnostics-->Systemboard-->
Keyboard
2.Interactive Tests-->Keyboard
TrackPoint or
pointing deviceIf the TrackPoint does not work, check the
configuration in the ThinkPad Configuration
program. If the TrackPoint is disabled, select
Automatic(orEnabled) 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 TrackPoint pointer. 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:
vInteractive Tests-->Mouse
Hard-disk driveDiagnostics-->Fixed Disks
Diskette drive 1.Diagnostics-->Diskette Drives
2.Interactive Tests-->Diskette
(continued)
Product overview
50ThinkPad R40 
						

							FRU Applicable test
CD-ROM or
DVD drive1.Diagnostics-->Other Devices-->
CD-ROM/DVD
2.Interactive Tests-->CD-ROM/DVD Test
Memory 1. If two DIMMs are installed, remove one of
them and runDiagnostics-->Memory
TestÐQuick.
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 TestÐFull.
Fan 1. Turn on the computer and check the air
turbulence at the louver near the power
switch.
2. RunDiagnostics-->Other Devices-->
IBM Fan.
Touch pad If the Touch Pad does not work, check the
configuration in the ThinkPad Configuration
program. If the Touch Pad is disabled, select
Automaticto enable it. If enabling the Touch
Pad does not correct the problem, continue with
the following:
vInteractive Tests-->Mouse
Product overview
ThinkPad R4051 
						

							Fn key combinations
The following table shows the function of each combination
of Fn with a function key.
Key
combinationDescription
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 Put the computer in standby mode. To return to
normal operation, press the Fn key
independently, without pressing a function key.
Note:In Windows XP and Windows 2000, this
combination of buttons functions as a sleep
button. The setting can be changed so that
pressing it puts the computer into hibernation
mode or even shuts the computer down.
Fn+F5 Turn the Bluetooth on or off.
Fn+F6 Reserved.
Fn+F7 Apply a presentation scheme directly, with no
need to start Presentation Director.
Fn+F8 Switch the computer screen size between
expanded and normal mode if the computer
display image is smaller than the physical
display.
Note:This function is not supported in
Windows 2000 and Windows XP.
Fn+F9 Turn the Easy Eject on or off.
Fn+F10 Reserved.
Fn+F11 Reserved.
Fn+F12 Put the computer into hibernation mode. To
return to normal operation, press the power
button for less than four seconds.
Note:In Windows 2000 and Windows XP, you
can use Fn+F12 for hibernation only if the IBM
PM device driver has been installed on the
computer.
Fn+PgUp Turn the ThinkLight on or off.
Fn+Home The computer display becomes brighter.
Fn+End The computer display becomes less bright.
Fn+Spacebar Enable the FullScreen Magnifier function.
Product overview
52ThinkPad R40 
						

							Symptom-to-FRU index
The symptom-to-FRU index in this section lists symptoms
and errors and their possible causes. The most likely
cause is listed first, in boldface type.
Note:Do the FRU replacement or other actions in the
sequence shown in the column headed ªFRU or
action, in sequence.º If replacing a FRU does not
solve the problem, put the original part back in the
computer. Do not replace a nondefective FRU.
This index can also help you determine, during regular
servicing, what FRUs are likely to need to be replaced
next.
A numeric error is displayed for each error detected in
POST or system operation. In the displays,ncanbeany
number.
If no numeric code is displayed, check the narrative
descriptions of symptoms. If the symptom is not described
there, go to ªIntermittent problemsº on page 59.
NoteFor an IBM device not supported by diagnostic
codes in the ThinkPad notebook computers, see the
manual for that device.
Numeric error codes
Symptom or error FRU or action, in sequence
0175
Bad CRC1, stop POST
taskÐThe EEPROM checksum
is not correct.System board.
0176
System SecurityÐThe System
has been tampered with.1.Run IBM BIOS Setup
Utility and Load Setup
Defaults.
2. System board.
0177
Bad SVP data, stop POST task.System board.
0182
Bad CRC2. Enter BIOS Setup
and load Setup Defaults.Run IBM BIOS Setup Utility
and Load Setup Defaults.
0185
Bad startup sequence settings.
Enter BIOS Setup and load
setup defaults.Run IBM BIOS Setup Utility
and Load Setup Defaults
Symptom-to-FRU index
ThinkPad R4053 
						

							Symptom or error FRU or action, in sequence
0187
EAIA data access errorÐThe
access to EEPROM is failed.System board.
0188
Invalid RFID serialization
information area or bad
CRC2ÐThe EEPROM
checksum is not correct.System board.
0189
Invalid RFID configuration
information areaÐThe
EEPROM checksum is not
correct.System board.
0190
Critical low-battery error1.Charge the battery pack.
2. Battery pack.
0199
System security Ð IBM security
password retry count exceeded.1.Confirm supervisor
password and try again.
2.Run IBM BIOS Setup
Utility.
01C8
More than one modem devices
are found. Remove one of
them. Press  to continue.1.Remove either a Mini PCI
modem card or an modem
daughter card; or press
Esc to ignore the warning
message.
2. System board.
0200
Hard disk errorÐThe hard disk
is not working.1.Reseat the hard-disk
drive.
2. Load Setup Defaults in IBM
BIOS Setup Utility.
3. Hard-disk drive.
4. System board.
021x
Keyboard errorRun interactive tests of the
keyboard and the auxiliary
input device.
0220
Monitor type errorÐMonitor
type does not match the one
specified in CMOS.Load Setup Defaults in IBM
BIOS Setup Utility.
0230
Shadow RAM errorÐShadow
RAM fails at offset nnnn.System board.
0231
System RAM errorÐSystem
RAM fails at offset nnnn.1.DIMM.
2. System board.
0232
Extended RAM
errorÐExtended RAM fails at
offset nnnn.1.DIMM.
2. System board.
Symptom-to-FRU index
54ThinkPad R40 
						

							Symptom or error FRU or action, in sequence
0250
System battery errorÐSystem
battery is dead.Replace the backup battery
and run IBM BIOS Setup
Utility to reset the time and
date.
0251
System CMOS checksum
badÐDefault configuration
used.Replace the backup battery
and run IBM BIOS Setup
Utility to reset the time and
date.
0252
Password checksum badÐThe
password is cleared.Reset the password by
running IBM BIOS Setup
Utility.
0260
System timer error1.Replace the backup
battery and run IBM BIOS
Setup Utility to reset the
time and date.
2. System board.
0270
Real time clock error1.Replace the backup
battery and run IBM BIOS
Setup Utility to reset the
time and date.
2. System board.
0271
Date and time errorÐNeither
the date nor the time is set in
the computer.Run IBM BIOS Setup Utility to
reset the time and date.
0280
Previous boot
incompleteÐDefault
configuration used.1.Load ªSetup Defaultº in
IBM BIOS Setup Utility.
2. DIMM.
3. System board.
02B2
Incorrect drive A type1.Diskette drive.
2. External FDD cable.
3. I/O card.
02F4
EISA CMOS not writable1.Load Setup Defaults in
IBM BIOS Setup Utility.
2. Replace the backup battery.
3. System board.
02F5
DMA test failed1.DIMM.
2. System board.
02F6
Software NMI failed1.DIMM.
2. System board.
02F7
Fail-safe timer NMI failed1.DIMM.
2. System board.
1801
Attached docking station is not
supportedShut down the computer and
remove it from the docking
station.
1802
Unauthorized network card is
plugged inÐPower off and
remove the miniPCI network
card.1.Remove Mini PCI network
card.
2. System board.
Symptom-to-FRU index
ThinkPad R4055 
						

							Error messages
Symptom or error FRU or action, in sequence
Device address conflict. 1.Load ªSetup Defaultsº in
IBM BIOS Setup Utility.
2. Backup battery.
3. System board.
Allocation error for device. 1.Load ªSetup Defaultsº in
IBM BIOS Setup Utility.
2. Backup battery.
3. System board.
Failing bits: nnnn. 1.DIMM.
2. System board.
Invalid system configuration
data.1.DIMM.
2. System board.
I/O device IRQ conflict. 1.Load ªSetup Defaultsº in
IBM BIOS Setup Utility.
2. Backup battery.
3. System board.
Operating system not found. 1. Check that the operating
system has no failure and is
installed correctly.
2.Enter IBM BIOS Setup
Utility and see whether
the hard-disk drive and
the diskette drive are
properly identified.
3. Reseat the hard-disk drive.
4. Reinstall the operating
system.
5. Diskette drive.
6. Hard-disk drive.
7. System board.
Hibernation error. 1.Restore the system
configuration to what it
was before the computer
entered hibernation mode.
2. If memory size has been
changed, re-create the
hibernation file.
Fan error.Fan.
Thermal sensing error.System board.
Symptom-to-FRU index
56ThinkPad R40