Important Use only approved tools and test equipment. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents. Many customers have, near their equipment, rubber floor mats that contain small conductive fibers to decrease electrostatic discharges. Do not use this type of mat to protect yourself from electrical shock. v Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. If an electrical accident occurs, you can then operate the switch or unplug the power cord quickly. v Do not work alone under hazardous conditions or near equipment that has hazardous voltages. v Disconnect all power before: Performing a mechanical inspection Working near power supplies Removing or installing main units v Before you start to work on the machine, unplug the power cord. If you cannot unplug it, ask the customer to power-off the wall box that supplies power to the machine and to lock the wall box in the off position. v If you need to work on a machine that has exposed electrical circuits, observe the following precautions: Ensure that another person, familiar with the power-off controls, is near you. Attention: Another person must be there to switch off the power, if necessary. Use only one hand when working with powered-on electrical equipment; keep the other hand in your pocket or behind your back. Attention: An electrical shock can occur only when there is a complete circuit. By observing the above rule, you may prevent a current from passing through your body.
When using testers, set the controls correctly and use the approved probe leads and accessories for that tester. Stand on suitable rubber mats (obtained locally, if necessary) to insulate you from grounds such as metal floor strips and machine frames. Observe the special safety precautions when you work with very high voltages; these instructions are in the safety sections of maintenance information. Use extreme care when measuring high voltages. v Regularly inspect and maintain your electrical hand tools for safe operational condition. v Do not use worn or broken tools and testers. v Never assume that power has been disconnected from a circuit. First, check that it has been powered off. v Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors, nongrounded power extension cables, power surges, and missing safety grounds. v Do not touch live electrical circuits with the reflective surface of a plastic dental mirror. The surface is conductive; such touching can cause personal injury and machine damage. v Do not service the following parts with the power on when they are removed from their normal operating places in a machine: Power supply units Pumps Blowers and fans Motor generators and similar units. (This practice ensures correct grounding of the units.) v If an electrical accident occurs: Use caution; do not become a victim yourself. Switch off power. Send another person to get medical aid.

Related service information
This section provides information about the following: v Service web site v Restoring the preloaded system v Passwords on page 29 v Power management on page 31

Service web site

When the latest maintenance diskette and the system program service diskette become available, a notice will be posted on http://www.ibm.com/pc/partner/infotips
Restoring the preloaded system
If the data on a hard-disk drive is damaged or accidentally erased, you can restore the software that was shipped with the computer. This software includes the pre-installed operating system, applications, and device drivers. To restore the pre-installed software, you can use either the Product Recovery program or a recovery CD.
Ordering the recovery CD When the hard-disk drive is replaced because of a failure, no Product Recovery program is on the new hard disk. In this case, you must use the Product Recovery CD for the computer. Order the recovery CD and the hard-disk drive at the same time so that you can recover the new hard-disk drive with the pre-installed software when they arrive. For information on which CD to order, see Recovery CDs on page 154 The Product Recovery program is in the service partition, a section of the hard-disk drive that is not displayed by Windows Explorer. Attention: All of the files on the primary hard-disk partition (usually drive C) will be lost in the recovery process. Be sure to back up copies of the files you have saved on your drive C before you begin.

Product Recovery program

Note: The recovery process might take up to 2 hours. To use the Product Recovery program to restore the pre-installed software, do the following: 1. Save all files and shut down the desktop. 2. Turn off the computer. General descriptions
3. Turn on the computer. If you are using Windows XP, three messages (F1, F11, and F12) appear on the screen for a few seconds. One of them is Press F11 to invoke the IBM Product Recovery program. While the message is displayed, quickly press F11. 4. From the list displayed on the screen, select the operating system you want to recover. 5. Select the recovery options you want, and follow the instructions on the screen. 6. When the Product Recovery program finishes running, the computer will restart with the pre-installed operating system, drivers, and software.

Using the recovery CD

To create the service partition and install the preloaded system from the recovery CD, do the following: To create the service partition: 1. Erase all partitions on the hard-disk drive, using FDISK or a similar application. 2. Boot with the recovery CD (and the boot diskette if required.) 3. Following message is displayed: Your computer originally included a Product Recovery program. Reinstall the Product Recovery program? (Y/N) [ ]. Note: If the hard-disk drive contains any partitions, you do not receive this message; go to step 1. 4. Press Y key. The service partition is created and loaded with the Product Recovery program files. Note: If you do not want to create the service partition, press N key, and then go to step 8. 5. At next window, press Enter to continue. v The service partition is created. The system automatically reboots during this process. v The recovery process copies some files to the service partition, and PKUNZIPs others. v Follow the prompts. You may be prompted to change CDs. v When the process is complete, the system reboots. Continue to step 6 to install preloaded system. Install preloaded system from CD: 6. Boot with the recovery CD (and the boot diskette if required.) 7. If the hard-disk drive is blank, the following message is displayed: Your computer originally included a

Supervisor password:

A supervisor password (SVP) protects the system information stored in the IBM BIOS Setup Utility. The SVP must be entered in order to get access to the IBM BIOS Setup Utility and make changes to system configuration settings. Attention: If the SVP has been forgotten and cannot be made available to the servicer, there is no service procedure to reset the password. The system board must be replaced for a scheduled fee.
How to remove the power-on password
To remove a POP that you have forgotten, do the following: (A) If no SVP has been set: 1. Turn off the computer. 2. Remove the battery pack. For how to remove the battery pack, see 1010 Battery pack on page 61. 3. Remove the backup battery. For how to remove the backup battery, see 1050 Backup battery on page 67. 4. Turn on the computer and wait until the POST ends. After the POST ends, the password prompt does not appear. The POP has been removed. 5. Reinstall the backup battery and the battery pack. (B) If an SVP has been set and is known by the servicer: 1. Turn on the computer; then, while the To interrupt normal startup, press the blue Access IBM button message is displayed at the lower-left of the screen, press the Access IBM button. 2. Enter the SVP. Select Start setup utility. 3. Select Security, using the cursor keys to move down the menu. 4. Select Password. 5. Select Power-On Password. 6. At the Enter Current Password field, enter the SVP.
7. When the Enter New Password field opens, leave it blank and press Enter twice. 8. In the Changes have been saved window, press Enter. 9. Press F10; then, in the Setup confirmation window, select Yes.
How to remove the hard-disk password
Attention: If User only mode is selected and the user HDP has been forgotten and cannot be made available to the servicer, IBM does not provide any services to reset the user HDPs or to recover data from the hard-disk drive. The hard-disk drive can be replaced for a scheduled fee. To remove a user HDP that has been forgotten, when the SVP and the master HDP are known, do the following: 1. Turn on the computer; then, while the To interrupt normal startup, press the blue Access IBM button message is displayed at the lower-left of the screen, press the Access IBM button. 2. Enter the SVP. Select Start setup utility. 3. Select Security, using the cursor keys to move down the menu. 4. Select Password. 5. Select Hard-disk x password, where x is the letter of the hard-disk drive. A pop-up window opens. 6. Select Master HDP. 7. Enter the master HDP; then leave the New Password field blank and press Enter twice. 8. Press F10. 9. Select Yes in the Setup Configuration window. Both user HDP and master HDP will have been removed.

Power management

To reduce power consumption, the computer has three power management modes: screen blank, standby, and hibernation.

Notes v Screen blank mode is called standby mode in Windows NT. v Standby mode is called suspend mode in Windows NT.

Screen blank mode

Screen blank mode has three variants, as follows:
1. If you press Fn+F3, or the time set on the LCD off timer in IBM BIOS Setup Utility expires, v The LCD backlight turns off. v The hard-disk drive motor stops. v The speaker is muted. 2. If you are using the ACPI operating system and you press Fn+F3, v The LCD backlight turns off. v The hard-disk drive motor stops. 3. If the time set on the Turn off monitor timer in the operating system expires, v The LCD backlight turns off. To end screen blank mode and resume normal operation, press any key.

Standby mode

When the computer enters standby mode, the following events occur in addition to what occurs in screen blank mode: v The LCD is powered off. v The hard-disk drive is powered off. v The CPU stops. To enter standby mode, press Fn+F4. Note: You can change the action of Fn+F4, if you are using the ACPI operating system. In certain circumstances, the computer goes into standby mode automatically: v If a suspend time has been set on the timer, and the user does not do any operation with the keyboard, the TrackPoint, the hard disk, the parallel connector, or the diskette drive within that time. v If the battery indicator blinks orange, indicating that the battery power is low. (Alternatively, if Hibernate when battery becomes low has been selected in the Power Management Properties window, the computer goes into hibernation mode.) Note for the APM operating system: Even if you do not set the low-battery alarm, the charge indicator notifies you when the battery is low, and then the computer enters the power-saving mode automatically. This default low-battery behavior is independent of the operating system; so if you have set the low-battery alarm, the computer may not do what you specified. It chooses either your setting or the default setting, whichever is appropriate.
If you are using the ACPI operating system, only the low-battery alarm is available. To cause the computer to return from standby mode and resume operation, do one of the following: v Press the Fn key. v Open the LCD cover. v Turn on the power switch. Also, the computer automatically returns from standby mode and resumes operation in either of the following events: v The ring indicator (RI) is signaled by a serial device or a PC Card device (Windows 2000 does not support the ring indicator (RI) resume by PC Card device.) v The time set on the resume timer elapses. In Windows 98, the Scheduled Tasks setting takes priority over the Resume on timer selection in the Power Management Properties window. Note: The computer does not accept any input immediately after it enters standby mode. Wait a few seconds before taking any action to reenter operation mode.

If an error code appears, go to Symptom-to-FRU index on page 50. On the first screen, select the model and press Enter. Follow the instructions on the screen. 2. The main panel of PC-Doctor appears. 3. Select Diagnostics with the arrow keys, and press Enter. A pull-down menu appears. (Its exact form depends on the model.) The options on the test menu are as follows: Diagnostics v v v v v v v v v v v v v v v v Run Normal Test Run Quick Test CPU/Coprocessor Systemboard Video Adapter Serial Ports Parallel Ports Fixed Disks Diskette Drives Other Devices ZIP Drive LS-120/240 Drive Communication Wireless LAN Memory Test Full Memory Test Quick Interactive Tests v v v v v v v v Keyboard Video Internal Speaker Mouse Diskette System Load CD-ROM/DVD Test Intel Wireless Radio
Notes: v In the Keyboard test in Interactive Tests, the Fn key is scanned only once. Each key should be held down for at least 2 seconds; otherwise, it cannot be sensed. v Video Adapter test supports only the LCD display on the ThinkPad computer. Before running PC-Doctor DOS, detach the external monitor. v To test ZIP Drive or LS-120/240 Drive, each media is needed to be inserted before start testing. v To test Digital Signature Chip, the chip must be enabled. v When Legacy Floppy Drives is enabled in the IBM BIOS Setup Utility, Diskette Drives test is activated even if no legacy diskette drive is attached to the ThinkPad computer.
Diagnostics I n t e r a c t i v e Te s t s Hardware Info Utility Quit F1=Help
Run Normal Test Run Quick Test CPU/Coprocessor Systemboard Video Adapter Serial Ports Parallel Ports Fixed Disks Diskette Drives Other Devices ZIP Drive LS-120/240 Drive Communication Wireless LAN Memory Test - Full Memory Test - Quick PC-DOCTOR 2.0 Copyright 2001 PC-Doctor, Inc. All Rights Reserved.
Use the cursor keys and ESC to move in menus. Press ENTER to select.
4. Run the applicable function test. 5. Follow the instructions on the screen. If there is a problem, PC-Doctor shows messages describing it. 6. To exit the test, select Quit Exit Diag. To cancel the test, press Esc. Note: After executing PC-Doctor, check the system time/date and reset them if needed.
Detecting system information with PC-Doctor
PC-Doctor can detect the following system information:

Hardware Info

v v v v v v v v v v System Configuration Memory Contents Physical Disk Drives Logical Disk Drives VGA Information IDE Drive Info PCI Information PNPISA Info SMBIOS Info VESA LCD Info

Utility

v v v v v v v v v v v Run External Tests Surface Scan Hard Disk Benchmark System DOS Shell Tech Support Form Battery Rundown View Test Log Print Log Save Log Full Erase Hard Drive Quick Erase Hard Drive

Power system checkout

ThinkPad T30

Product overview. Specifications. Status indicators. FRU tests. Fn key combinations. Symptom-to-FRU index. Numeric error codes. Error messages. Beep symptoms. LCD-related symptoms. Intermittent problems. Undetermined problems. FRU replacement notices. Screw notices. Retaining serial numbers. Restoring the serial number of the system unit Retaining the UUID. Removing and replacing a FRU. 1010 Battery pack. 1020 Ultrabay Plus device. 1030 Hard-disk drive. 1040 Shock absorber. 1050 Backup battery. 1060 DIMM. 1070 Mini PCI adapter. 1080 Communication daughter card (CDC). Modem daughter card (MDC). Bluetooth daughter card (BDC). 1090 Keyboard. 1100 Fan assembly. 1110 CPU. 1120 Keyboard bezel. 1130 Hinge cover. 1140 LCD assembly. 1150 PC Card slot assembly. 1160 Speaker assembly. 1170 Hard-disk drive slot. 1180 Ultrabay Plus guide rail and microphone cable. 1190 System board. 1200 Bluetooth antenna louver assembly. 1210 I/O card. 2010 LCD front bezel. 2020 Inverter card. 2030 LCD panel and LCD cable assembly. 2040 Antenna assembly, hinges, and LCD cover 3010 ThinkPad Dock PCI cover. 3020 ThinkPad Dock top cover. Locations. Front view. Copyright IBM Corp. 58. 58. 60. 61. 62. 63. 65. 67. 69. 71. 74. 74. 75. 77. 81. 85. 87. 92. 94. 100. 101. 102. 132 132.
Rear view. Bottom view. Parts list. T30 series model matrix. Overall. LCD FRUs. 14.1-in. XGA TFT. 14.1-in. SXGA+ TFT. Keyboard. Recovery CDs. For Windows 2000. For Windows XP professional. AC adapters. Miscellaneous parts. Optional FRUs. Ultrabay Plus devices. Other optional FRUs. Common parts list. Tools. Power cords (system). Power cords (ThinkPad Dock). Notices. Trademarks.

Product overview

This section presents the following product-unique information: v Specifications v Status indicators on page 45 v FRU tests on page 47 v Fn key combinations on page 49

Specifications

The following table lists the specifications of the ThinkPad T30 series:
Feature Processor Description v Mobile Intel Pentium 4 processor 1.6 GHz, LKB cache v Mobile Intel Pentium 4 processor 1.7 GHz, LKB cache v Mobile Intel Pentium 4 processor 1.8 GHz, LKB cache v Mobile Intel Pentium 4 processor 1.9 GHz, LKB cache v Mobile Intel Pentium 4 processor 2.0 GHz, LKB cache v Mobile Intel Pentium 4 processor 2.2 GHz, LKB cache v Mobile Intel Pentium 4 processor 2.4 GHz, LKB cache v v v v v 400MHz PSB HUB link PCI bus LPC bus 266MHz DDR SDRAM (PC2100) -M -M -M -M -M -M -M

Retaining the UUID

The Universally Unique Identifier (UUID) is a 128-bit number uniquely assigned to your computer at production
and stored in the EEPROM of your system board. The algorithm that generates the number is designed to provide unique IDs until the year A.D. 3400. No two computers in the world have the same number. When you replace the system board, you must set the UUID on the new system board as follows: 1. Install the ThinkPad Hardware Maintenance Diskette Version 1.62, and restart the computer. 2. From the main menu, select 4. Assign UUID. A new UUID is created and written. If a valid UUID already exists, it is not overwritten.
Removing and replacing a FRU
This section presents directions and drawings for use in removing and replacing a FRU. Be sure to observe the following general rules: 1. Do not try to service any computer unless you have been trained and certified. An untrained person runs the risk of damaging parts. 2. Before replacing any FRU, review FRU replacement notices on page 57. 3. Begin by removing any FRUs that have to be removed before the failing FRU. Any such FRUs are listed at the top of the page. Remove them in the order in which they are listed. 4. Follow the correct sequence in the steps for removing the FRU, as indicated in the drawings by the numbers in square callouts. 5. When turning a screw to replace a FRU, turn it in the direction indicated by the arrow in the drawing. 6. When removing the FRU, move it in the direction indicated by the arrow in the drawing. 7. To put the new FRU in place, reverse the removal procedure and follow any notes that pertain to replacement. For information about connecting and arranging internal cables, see Locations on page 132. 8. When replacing a FRU, use the correct screw as shown in the procedures.
Before removing any FRU, power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables.
Attention: Before the computer is powered on after FRU replacement, make sure that all screws, springs, and other small parts are in place and are not loose inside the computer. Verify this by shaking the computer gently and listening for rattling sounds. Metallic parts or metal flakes can cause electrical short circuits. Attention: The system board is sensitive to, and can be damaged by, electrostatic discharge. Before touching it, establish personal grounding by touching a ground point with one hand or by using an electrostatic discharge (ESD) strap (P/N 6405959).

1010 Battery pack

The use only the battery in the parts listing for your computer. Use of an incorrect battery can result in ignition or explosion of the battery.

5. Secure the keyboard from the bottom of the computer, using the new screws provided with the keyboard.

1100 Fan assembly

For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1060 DIMM on page 69 v 1090 Keyboard on page 77 Remove the keyboard CRU insulator before removing the fan assembly.
Screw (quantity) Mmm, nylon-coated (3)
Torque 0.245 Nm (2.5 kgfcm)
When installing: Make sure that the connector 4 is firmly attached.
Note For the following models, apply thermal grease on the part indicated by arrow a. v 2366-all except FBx, JBx, M6x, M7x v 2367-all except FBx
Note When you replace the system board, I/O card, CPU or the base cover for the following models, you need to stick new thermal sheet as shown in the following procedure. v 2366-FBx, JBx, M6x, M7x v 2367-FBx
1. Peel the cover sheet (square) off 1. Then stick the thermal sheet to fit to the guide line on the fan assembly 2.
2. Rub over the cover sheet with your finger to stick the thermal sheet to the fan well 3.
3. Peel the cover sheet (rectangle) 3 in the direction of arrow b. Do not pull the cover sheet (rectangle) upward ( a ) to avoid the thermal rubber comes off with the sheet.
If some part of the thermal rubber came off with the cover sheet, stick the cover sheet on the fan assembly again aligning the cracked position. Then rub over the cover sheet with your finger well and remove the sheet again.

1110 CPU

For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1060 DIMM on page 69 v 1090 Keyboard on page 77 v 1100 Fan assembly on page 81 Note: There are two types of CPU socket. Confirm the socket type of the computer first. Rotate the head of the screw (A) in the direction of the arrow 1 to release the lock; then remove the CPU.
When installing: Place the CPU on the CPU socket ( 1 ), and then rotate the head of the screw (A) in the direction of arrow 2 to secure the CPU.

1120 Keyboard bezel

For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1060 DIMM on page 69 v 1090 Keyboard on page 77 Remove the keyboard CRU insulator before removing the keyboard bezel.

Step 1 2

Screw (quantity) M2.mm, nylon-coated (2) M2.5 4.8 mm, nylon-coated (5)
Torque 0.392 Nm (4 kgfcm) 0.392 Nm (4 kgfcm)
If the ThinkPad computer you are servicing has the touch pad, detach the connector a before removing the screws.

Step 5

Screw (quantity) M2.mm, nylon-coated (2) Mmm, nylon-coated (2) M2.5 4.8 mm, nylon-coated (2)
Torque 0.392 Nm (4 kgfcm) 0.245 Nm (2.5 kgfcm) 0.392 Nm (4 kgfcm)
When installing: If the ThinkPad computer you are servicing has the touch pad, make sure that the connector a is firmly attached. (continued)
Pull the corner of the base cover indicated by arrow 6 to unlatch the claw a.
In step 7 , make sure that all of the claws ( b ) on the front side of the computer are detached, and then remove the keyboard bezel in the direction of arrow 8.
When installing the keyboard bezel, do the following: 1. Attach the keyboard bezel to the computer, aligning the three dents of the bezel with the hinges and the projection.
2. Make sure that all of the claws on the front side of the computer ( b in removal step 6 ) are firmly attached. 3. Make sure that the claw on the bottom side of the bezel is firmly attached.
4. Attach the connector firmly if the ThinkPad computer features the touch pad, and then secure the screws.

1130 Hinge cover

For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1060 DIMM on page 69 v 1090 Keyboard on page 77 v 1120 Keyboard bezel on page 87
Screw (quantity) M2.mm, nylon-coated (1)
When installing: Attach the hinge cover, aligning the two projections a on the rear side with the two small square holes of the base cover.

1140 LCD assembly

For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1060 DIMM on page 69 v 1070 Mini PCI adapter on page 71 v 1080 Communication daughter card (CDC) on page 74 v 1090 Keyboard on page 77 v 1120 Keyboard bezel on page 87 v 1130 Hinge cover on page 92
Some models may not have screw caps a.
Step 1 Screw (quantity) M2.5 4.8 mm, nylon-coated (4) Torque 0.392 Nm (4 kgfcm)
When installing: Make sure that the connector 2 is firmly attached. (continued)
When installing: Make sure that the antenna cables are firmly routed as shown in the figure. (continued)
Screw (quantity) M2.5 4.8 mm, nylon-coated (2)
When installing: Make sure that the antenna cables are routed along the cable holder as shown in this figure, and then attach the LCD assembly to the base cover by securing the screws.

1150 PC Card slot assembly
Screw (quantity) Mmm, nylon-coated (4)
When installing: Make sure that the connector of the PC card slot is firmly attached, and then secure the screws.

1160 Speaker assembly

For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1090 Keyboard on page 77 v 1120 Keyboard bezel on page 87
1170 Hard-disk drive slot
For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1090 Keyboard on page 77 v 1120 Keyboard bezel on page 87 v 1160 Speaker assembly on page 101
1180 Ultrabay Plus guide rail and microphone cable
For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1060 DIMM on page 69 v 1070 Mini PCI adapter on page 71 v 1080 Communication daughter card (CDC) on page 74 v 1090 Keyboard on page 77 v 1100 Fan assembly on page 81 v 1110 CPU on page 85 v 1120 Keyboard bezel on page 87 v 1130 Hinge cover on page 92 v 1140 LCD assembly on page 94
The microphone cable is attached to the Ultrabay Plus guide rail. Remove the Ultrabay Plus guide rail first, and then detach the microphone cable.

Step 2

Detach the connector 3 , and then lift the left side of the Ultrabay Plus guide rail slightly ( 4 ). Then remove the Ultrabay Plus guide rail in the direction of arrow 5.
Cable routing: When installing, route the microphone cable along the cable guide, and attach the connector of the microphone cable.

1190 System board

For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1060 DIMM on page 69 v 1070 Mini PCI adapter on page 71 v 1080 Communication daughter card (CDC) on page 74 v 1090 Keyboard on page 77 v 1100 Fan assembly on page 81 v 1110 CPU on page 85 v 1120 Keyboard bezel on page 87 v 1130 Hinge cover on page 92 v 1140 LCD assembly on page 94 v 1150 PC Card slot assembly on page 100 v 1160 Speaker assembly on page 101 v 1170 Hard-disk drive slot on page 102 v 1180 Ultrabay Plus guide rail and microphone cable on page 103 There are two types of system board FRU for the ThinkPad T30 series, as follows: v System board with IBM security chip (bottom view) Note: The security chip a is embedded on the bottom side of the system board.
v System board without IBM security chip (bottom view)
Begin by checking the FRU number of the system board, and be sure to use the correct system board FRU for the computer. For the FRU numbers, see Parts list on page 136.

Important If the ThinkPad computer you are servicing has the security chip, mind the following: v Do not remove the security chip from the system board. If the security chip is removed by accident, reinstall it on the system board immediately. Then make sure that it is firmly fixed on the system board and does not move easily. v The security chip cannot be used with any other system board. v The system board cannot be used with other security chip. v The system board cannot be used without the security chip. v When you return the defective system board FRU, you must check whether the security chip is firmly attached to the system board. If it is not embedded, it may not be covered under warranty.
When installing: Make sure that the connectors 1 and 2 are firmly attached.
When installing: v Attach the system board so that the two small projections on the base cover fit into the holes a provided, and then secure the screw. v Make sure that you fastened the connector b firmly to the under side of the system board.
1200 Bluetooth antenna louver assembly
For access, remove these FRUs, in order: v 1010 Battery pack on page 61 v 1020 Ultrabay Plus device on page 62 v 1030 Hard-disk drive on page 63 v 1050 Backup battery on page 67 v 1060 DIMM on page 69 v 1070 Mini PCI adapter on page 71 v 1080 Communication daughter card (CDC) on page 74 v 1090 Keyboard on page 77 v 1100 Fan assembly on page 81 v 1110 CPU on page 85 v 1120 Keyboard bezel on page 87 v 1130 Hinge cover on page 92 v 1140 LCD assembly on page 94 v 1150 PC Card slot assembly on page 100 v 1160 Speaker assembly on page 101 v 1170 Hard-disk drive slot on page 102 v 1180 Ultrabay Plus guide rail and microphone cable on page 103 v 1190 System board on page 106
When installing: Route the Bluetooth antenna cable to fit firmly inside the cable guides on the base cover as shown in the figure a.

1210 I/O card

Step 3 Screw (quantity) M2.5 4.8 mm, nylon-coated (1) M2.5 4.8 mm, nylon-coated (3) Hex stud (6) Torque 0.392 Nm (4 kgfcm)
Detach the connector 4 , and then release the cables from the cable guides 5 of the holder.
When installing: Route the cables as shown in this figure and make sure that the connector 4 is firmly attached.
Lift the front side of the I/O card slightly 7 to release the guide hole a of the card , and then remove the card in the direction of the arrow 8.
Cable routing: When installing the I/O card, make sure that you have attached the cable connector and the cable holder firmly as shown in the figure. Otherwise you will not be able to install the system board properly.

11P8222

11P8272

11P8294

Parts list No. 6 FRU LCD panel 14.1-in. XGA (LG) 150nit v 2366-21x, 23x, 41x, 42x, 43x, 44x, 45x, 61x, 63x, 66x, 67x, 68x, 81x, 82x, 83x, 84x, 85x, 86x, 87x, 88x, 89x, 8Ax, 8Gx, A1x, A2x, A3x, A4x, B1x, C1x, C6x, D1x, E2x, E7x, G1x, H1x, K2x, K7x, M1x, M2x, N6x, R6x, P6x v 2366-B2x, N7x, R7x, FBx, M6x v 2367-all LCD panel/Inverter kit - 14.1-in. XGA (LG) 150nit v 2366-21x, 23x, 41x, 42x, 43x, 44x, 45x, 61x, 63x, 66x, 67x, 68x, 81x, 82x, 83x, 84x, 85x, 86x, 87x, 88x, 89x, 8Ax, 8Gx, A1x, A2x, A3x, A4x, B1x, C1x, C6x, D1x, E2x, E7x, G1x, H1x, K2x, K7x, M1x, M2x, N6x, R6x, P6x v 2366-B2x, N7x, R7x, FBx, M6x v 2367-all LCD panel/Inverter kit - 14.1-in. XGA (SAMSUNG) 150nit v 2366-21x, 23x, 41x, 42x, 43x, 44x, 45x, 61x, 63x, 66x, 67x, 68x, 81x, 82x, 83x, 84x, 85x, 86x, 87x, 88x, 89x, 8Ax, 8Gx, A1x, A2x, A3x, A4x, B1x, C1x, C6x, D1x, E2x, E7x, G1x, H1x, K2x, K7x, M1x, M2x, N6x, R6x, P6x v 2366-B2x, N7x, R7x, FBx, M6x v 2367-all 8 Clear plate P/N 11P8293

11P8359

11P8306

46P3018

14.1-in. SXGA+ TFT
No. 1 FRU P/N LCD cover kit 14.1-in. (all models except xxK) 46L3014 models xxK Hinges LCD cable assembly 14.1 SXGA+ v 2366-51x, 52x, 56x, 57x, 5Ax, 5Bx, 91x, 92x, 96x, 97x, 9Ax, 9Bx, A5x, A6x, A7x, F1x, F2x, J1x, J2x, L2x, M3x, M4x, M5x v 2366-JBx, M7x Antenna assembly for wireless LAN 46L3015 46L4814 27L0707
LCD panel 14.1-in. SXGA+ (LG) v 2366-51x, 52x, 56x, 57x, 5Ax, 5Bx, 91x, 92x, 96x, 97x, 9Ax, 9Bx, A5x, A6x, A7x, F1x, F2x, J1x, J2x, L2x, M3x, M4x, M5x LCD panel 14.1-in. SXGA+ (SAMSUNG) v 2366-51x, 52x, 56x, 57x, 5Ax, 5Bx, 91x, 92x, 96x, 97x, 9Ax, 9Bx, A5x, A6x, A7x, F1x, F2x, J1x, J2x, L2x, M3x, M4x, M5x LCD panel 14.1-in. SXGA+ (LG) 150nit v 2366-51x, 52x, 56x, 57x, 5Ax, 5Bx, 91x, 92x, 96x, 97x, 9Ax, 9Bx, A5x, A6x, A7x, F1x, F2x, J1x, J2x, L2x, M3x, M4x, M5x v 2366-JBx, M7x LCD panel 14.1-in. SXGA+ (SAMSUNG) 150nit v 2366-51x, 52x, 56x, 57x, 5Ax, 5Bx, 91x, 92x, 96x, 97x, 9Ax, 9Bx, A5x, A6x, A7x, F1x, F2x, J1x, J2x, L2x, M3x, M4x, M5x v 2366-JBx, M7x

11P8223

11P8273

11P8295

11P8296
LCD panel/Inverter kit - 14.1-in. SXGA+ (LG) 150nit v 2366-51x, 52x, 56x, 57x, 5Ax, 5Bx, 91x, 92x, 96x, 97x, 9Ax, 9Bx, A5x, A6x, A7x, F1x, F2x, J1x, J2x, L2x, M3x, M4x, M5x v 2366-JBx, M7x LCD panel/Inverter kit - 14.1-in. SXGA+ (SAMSUNG) 150nit v 2366-51x, 52x, 56x, 57x, 5Ax, 5Bx, 91x, 92x, 96x, 97x, 9Ax, 9Bx, A5x, A6x, A7x, F1x, F2x, J1x, J2x, L2x, M3x, M4x, M5x v 2366-JBx, M7x

Trademarks

The following terms are trademarks of the IBM Corporation in the United States or other countries or both: Asset ID IBM OS/2 ThinkLight ThinkPad TrackPoint Ultrabay UltraPort UltraNav Microsoft, Windows, and Windows NT are trademarks of Microsoft Corporation in the United States and/or other countries. Intel, Pentium, and SpeedStep are trademarks of Intel Corporation in the United States and/or other countries. (For a complete list of Intel trademarks, see the legal information on http://www.intel.com/) Other company, product, or service names may be the trademarks or service marks of others.

Part Number: 92P1840

Printed in U.S.A.

(1P) P/N: 92P1840