(English) Power Manager Deployment Guide
Page 26
... • Medium Power Saving • Maximum Power Saving This setting is supported only on Windows XP client computers. Specifies the performance of RAM (Random Access Memory) when the system enters sleep (Stand by ) mode.
... • Medium Power Saving • Maximum Power Saving This setting is supported only on Windows XP client computers. Specifies the performance of RAM (Random Access Memory) when the system enters sleep (Stand by ) mode.
Hardware Maintenance Manual
Page 31
...Important service information 25 Using PEW • PEW is a special bid offering. hard disk drive, system board, microprocessor, LCD, and memory) Chapter 2. FRU identification for CTO, CMV, and GAV products There are three information resources to identify which FRUs are PEW, eSupport...hard disk drives, system boards, microprocessors, Liquid Crystal Displays (LCDs), and memory. • Remember, all customers. General Announce Variant (GAV) This is a unique configuration that has been negotiated between Lenovo and the customer. The MTM portion of key commodities are not found on...
...Important service information 25 Using PEW • PEW is a special bid offering. hard disk drive, system board, microprocessor, LCD, and memory) Chapter 2. FRU identification for CTO, CMV, and GAV products There are three information resources to identify which FRUs are PEW, eSupport...hard disk drives, system boards, microprocessors, Liquid Crystal Displays (LCDs), and memory. • Remember, all customers. General Announce Variant (GAV) This is a unique configuration that has been negotiated between Lenovo and the customer. The MTM portion of key commodities are not found on...
Hardware Maintenance Manual
Page 32
... MT Model level) • eSupport can be accessed at the MT Model level. 26 ThinkPad T420 and T420i Hardware Maintenance Manual On the Warranty Status Lookup page, click Parts Lookup. 4. ... instructions on the screen to view the complete list of FRUs at the following Web site: http://www.lenovo.com/support • To view the key commodities, do the following : 1. Click Check Warranty Status...complete list of FRUs, do the following : 1. hard disk drive, system board, microprocessor, LCD, and memory) Use the HMM as a back-up to PEW and eSupport to reach the Product and Parts Details page...
... MT Model level) • eSupport can be accessed at the MT Model level. 26 ThinkPad T420 and T420i Hardware Maintenance Manual On the Warranty Status Lookup page, click Parts Lookup. 4. ... instructions on the screen to view the complete list of FRUs at the following Web site: http://www.lenovo.com/support • To view the key commodities, do the following : 1. Click Check Warranty Status...complete list of FRUs, do the following : 1. hard disk drive, system board, microprocessor, LCD, and memory) Use the HMM as a back-up to PEW and eSupport to reach the Product and Parts Details page...
Hardware Maintenance Manual
Page 36
... 9. To run the test, do as follows: Diagnostics Interactive Tests • Run Normal Test • Run Quick Test • CPU/Coprocessor • System Memory • Systemboard • Video Adapter • Fixed Disks • Diskette Drives • Other Devices • Communication • Wireless LAN • Keyboard ...device list. Press cursor keys to enter the Boot Menu. 5. Turn off the computer. 2. If the computer cannot be sensed. 30 ThinkPad T420 and T420i Hardware Maintenance Manual If an error code appears, go to -FRU index" on page 37, and check the power sources....
... 9. To run the test, do as follows: Diagnostics Interactive Tests • Run Normal Test • Run Quick Test • CPU/Coprocessor • System Memory • Systemboard • Video Adapter • Fixed Disks • Diskette Drives • Other Devices • Communication • Wireless LAN • Keyboard ...device list. Press cursor keys to enter the Boot Menu. 5. Turn off the computer. 2. If the computer cannot be sensed. 30 ThinkPad T420 and T420i Hardware Maintenance Manual If an error code appears, go to -FRU index" on page 37, and check the power sources....
Hardware Maintenance Manual
Page 37
...• Click Start ➙ Control Panel ➙ System and Security ➙ Lenovo - To start this program, do the following system information: Hardware Info • System Configuration • Memory Contents • Physical Disk Drives • VGA Information • ATA Drive Info...While the Windows operating system is required, computing assistance, advanced diagnostics, and diagnostic history. Follow the instructions on the ThinkPad Notebook. General checkout 31 If there is a diagnostic program that works through the Windows operating system. Diagnostics Interactive ...
...• Click Start ➙ Control Panel ➙ System and Security ➙ Lenovo - To start this program, do the following system information: Hardware Info • System Configuration • Memory Contents • Physical Disk Drives • VGA Information • ATA Drive Info...While the Windows operating system is required, computing assistance, advanced diagnostics, and diagnostic history. Follow the instructions on the ThinkPad Notebook. General checkout 31 If there is a diagnostic program that works through the Windows operating system. Diagnostics Interactive ...
Hardware Maintenance Manual
Page 39
... Other Device ➙ Conexant Audio. Diskette drive 1. Interactive Tests ➙ Diskette Optical drive 1. Interactive Tests ➙ Optical Drive Test Memory 1. If the pointer stops after a short time, no sound is necessary. Table 1. Speaker Interactive Tests ➙ Internal Speaker Note: ..., continue with the following : • Interactive Tests ➙ Mouse System supporting the Lenovo diagnostics programs The section provides information about ThinkPad computers that support the Lenovo diagnostics programs. Some descriptions might not apply to the TrackPoint pointer.
... Other Device ➙ Conexant Audio. Diskette drive 1. Interactive Tests ➙ Diskette Optical drive 1. Interactive Tests ➙ Optical Drive Test Memory 1. If the pointer stops after a short time, no sound is necessary. Table 1. Speaker Interactive Tests ➙ Internal Speaker Note: ..., continue with the following : • Interactive Tests ➙ Mouse System supporting the Lenovo diagnostics programs The section provides information about ThinkPad computers that support the Lenovo diagnostics programs. Some descriptions might not apply to the TrackPoint pointer.
Hardware Maintenance Manual
Page 40
When the User Account Control window opens, click Yes. 4. To run the UEFI diagnostic program, do the following : 34 ThinkPad T420 and T420i Hardware Maintenance Manual To run a quick test using the downloaded program, do the following : 1. Follow the instructions on ... Diagnostics, and then follow the instructions on models preinstalled with hints and tips for maximum system performance. Quick test programs Lenovo Hard Drive Quick Test and Lenovo Memory Quick Test are two quick test programs that enable you to troubleshoot and resolve computer internal storage and...
When the User Account Control window opens, click Yes. 4. To run the UEFI diagnostic program, do the following : 34 ThinkPad T420 and T420i Hardware Maintenance Manual To run a quick test using the downloaded program, do the following : 1. Follow the instructions on ... Diagnostics, and then follow the instructions on models preinstalled with hints and tips for maximum system performance. Quick test programs Lenovo Hard Drive Quick Test and Lenovo Memory Quick Test are two quick test programs that enable you to troubleshoot and resolve computer internal storage and...
Hardware Maintenance Manual
Page 41
...the power sources. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Chapter 3. Turn on the computer. To use the diagnostic program. • If you can create a bootable diagnostic medium on a USB device, do the following: 1. Click Lenovo Bootable Diagnostics. 3. If an...Web site to select USB HDD and then press Enter. Follow the instructions on the main screen are as follows: Tests • Quick Memory Test • Quick Storage Device Test • Exit Application Tools • System Information • Recover Bad Sectors Tool Bootable diagnostic ...
...the power sources. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Chapter 3. Turn on the computer. To use the diagnostic program. • If you can create a bootable diagnostic medium on a USB device, do the following: 1. Click Lenovo Bootable Diagnostics. 3. If an...Web site to select USB HDD and then press Enter. Follow the instructions on the main screen are as follows: Tests • Quick Memory Test • Quick Storage Device Test • Exit Application Tools • System Information • Recover Bad Sectors Tool Bootable diagnostic ...
Hardware Maintenance Manual
Page 139
... power adapter, power cord, battery, and hard disk drive. You may be resolved with specific models listed and described as options. © Copyright Lenovo 2012 133 ThinkPad Notebooks contain the following lists of the service parts. • "Overall" on page 134 • "LCD FRUs" on page 155 • ...service CRUs is replaced by the CRU. Optional-service CRUs: These CRUs are concealed by more than two screws. you may include the memory module, wireless card, keyboard, and palm rest with your product or at any time upon request. External CRU statement to the warranty ...
... power adapter, power cord, battery, and hard disk drive. You may be resolved with specific models listed and described as options. © Copyright Lenovo 2012 133 ThinkPad Notebooks contain the following lists of the service parts. • "Overall" on page 134 • "LCD FRUs" on page 155 • ...service CRUs is replaced by the CRU. Optional-service CRUs: These CRUs are concealed by more than two screws. you may include the memory module, wireless card, keyboard, and palm rest with your product or at any time upon request. External CRU statement to the warranty ...
(English) User Guide
Page 4
... Static electricity prevention 111 Replacing the battery 111 Replacing the hard disk drive 115 Replacing the keyboard 119 Replacing memory 123 Installing and replacing the mSATA solid state drive 127 Installing and replacing a PCI Express Mini Card for ... view 156 Rear view 159 Attaching a ThinkPad Port Replicator Series 3, ThinkPad Mini Dock Series 3, ThinkPad Mini Dock Plus Series 3, or ThinkPad Mini Dock Plus Series 3 (170 W 162 Detaching a ThinkPad Port Replicator Series 3, ThinkPad Mini Dock Series 3, ThinkPad Mini Dock Plus Series 3, or the ThinkPad Mini Dock Plus Series 3 (170 W...
... Static electricity prevention 111 Replacing the battery 111 Replacing the hard disk drive 115 Replacing the keyboard 119 Replacing memory 123 Installing and replacing the mSATA solid state drive 127 Installing and replacing a PCI Express Mini Card for ... view 156 Rear view 159 Attaching a ThinkPad Port Replicator Series 3, ThinkPad Mini Dock Series 3, ThinkPad Mini Dock Plus Series 3, or ThinkPad Mini Dock Plus Series 3 (170 W 162 Detaching a ThinkPad Port Replicator Series 3, ThinkPad Mini Dock Series 3, ThinkPad Mini Dock Plus Series 3, or the ThinkPad Mini Dock Plus Series 3 (170 W...
(English) User Guide
Page 5
...Substances Directive (RoHS) . . . . 251 China RoHS 251 Turkish RoHS 251 Ukraine RoHS 251 India RoHS 252 © Copyright Lenovo 2011 iii Chapter 10. Troubleshooting computer problems 201 Diagnosing problems 201 Troubleshooting 202 Computer stops responding 202 Spills on the keyboard 203 Error... messages 203 Errors without messages 205 Beep errors 206 Memory problems 207 Modem and networking 207 Keyboard and other pointing devices . . . . 214 Display and multimedia devices 215 Fingerprint...
...Substances Directive (RoHS) . . . . 251 China RoHS 251 Turkish RoHS 251 Ukraine RoHS 251 India RoHS 252 © Copyright Lenovo 2011 iii Chapter 10. Troubleshooting computer problems 201 Diagnosing problems 201 Troubleshooting 202 Computer stops responding 202 Spills on the keyboard 203 Error... messages 203 Errors without messages 205 Beep errors 206 Memory problems 207 Modem and networking 207 Keyboard and other pointing devices . . . . 214 Display and multimedia devices 215 Fingerprint...
(English) User Guide
Page 27
...reduction is less free space than expected on the solid state drive drive because of memory in your computer by installing a memory module in the memory bay. Product Overview 9 With Lenovo® technologies advancing to the instructions in "Power Manager" on the country of ... Card slot which enables wireless WAN communications. Depending on page 23. 3 Docking connector With a ThinkPad Port Replicator Series 3, ThinkPad Mini Dock Series 3, ThinkPad Mini Dock Plus Series 3, and ThinkPad Mini Dock Plus Series 3 (170 W), you can extend the computer capabilities when you are equipped...
...reduction is less free space than expected on the solid state drive drive because of memory in your computer by installing a memory module in the memory bay. Product Overview 9 With Lenovo® technologies advancing to the instructions in "Power Manager" on the country of ... Card slot which enables wireless WAN communications. Depending on page 23. 3 Docking connector With a ThinkPad Port Replicator Series 3, ThinkPad Mini Dock Series 3, ThinkPad Mini Dock Plus Series 3, and ThinkPad Mini Dock Plus Series 3 (170 W), you can extend the computer capabilities when you are equipped...
(English) User Guide
Page 34
... on the model - then from the pull down menu select Properties. LCD: Up to 2536-by -900, depending on the model - Memory • Double data rate 3 (DDR3) synchronous dynamic random access memory Storage device • 2.5-inch (7 mm height) solid state drive or 2.5-inch (7 mm or 9.5 mm height) hard disk drive • mSATA...
... on the model - then from the pull down menu select Properties. LCD: Up to 2536-by -900, depending on the model - Memory • Double data rate 3 (DDR3) synchronous dynamic random access memory Storage device • 2.5-inch (7 mm height) solid state drive or 2.5-inch (7 mm or 9.5 mm height) hard disk drive • mSATA...
(English) User Guide
Page 58
... check box for no more than 4 seconds. Click Scheduled Tasks. Right-click on a scheduled task. 4. Press Fn+F3. Notes: You can turn off power to memory, and then the solid state drive or the hard disk drive and the computer display are not using this task. Click OK. To resume your...
... check box for no more than 4 seconds. Click Scheduled Tasks. Right-click on a scheduled task. 4. Press Fn+F3. Notes: You can turn off power to memory, and then the solid state drive or the hard disk drive and the computer display are not using this task. Click OK. To resume your...
(English) User Guide
Page 98
... icon. Open Control Panel. 2. Removing an ExpressCard, a flash media card or a smart card Attention: • Before removing a storage ExpressCard, such as a flash memory ExpressCard, a solid state ExpressCard, or a memory card reader ExpressCard, from an ExpressCard slot, you are prompted for an administrator password or confirmation, type the password or provide confirmation. 4. If...
... icon. Open Control Panel. 2. Removing an ExpressCard, a flash media card or a smart card Attention: • Before removing a storage ExpressCard, such as a flash memory ExpressCard, a solid state ExpressCard, or a memory card reader ExpressCard, from an ExpressCard slot, you are prompted for an administrator password or confirmation, type the password or provide confirmation. 4. If...
(English) User Guide
Page 109
...administrator. Select Hard Disk x Password, where x is displayed, press F1. Type your computer to a Lenovo reseller or a marketing representative to step 12. 10. Type your current password. Like a master key, ... has been set only one else knows it enables the administrator to set a password. 8. The ThinkPad Setup opens. 5. Select Password. 7. If you are prompted to exit. 12. Select Yes in... the Enter New Password field. The user can still get access to move to memory. Print these instructions. 2. Select User if you want to set two passwords. (The ...
...administrator. Select Hard Disk x Password, where x is displayed, press F1. Type your computer to a Lenovo reseller or a marketing representative to step 12. 10. Type your current password. Like a master key, ... has been set only one else knows it enables the administrator to set a password. 8. The ThinkPad Setup opens. 5. Select Password. 7. If you are prompted to exit. 12. Select Yes in... the Enter New Password field. The user can still get access to move to memory. Print these instructions. 2. Select User if you want to set two passwords. (The ...
(English) User Guide
Page 110
...The next time you turn on page 91, typing your password to get access to your computer to a Lenovo reseller or a marketing representative to have to verify it . 15. A Setup Notice window is displayed. ...Type your computer and get access to exit from the Setup Notice window. Press F10 to the ThinkPad Setup program. Press Enter once to move to start your new password in the Enter Current ... prompts you just entered to verify it in order to the next line. Otherwise, if you to memory and press Enter. To change or remove the User only hard disk password, do one of the ...
...The next time you turn on page 91, typing your password to get access to your computer to a Lenovo reseller or a marketing representative to have to verify it . 15. A Setup Notice window is displayed. ...Type your computer and get access to exit from the Setup Notice window. Press F10 to the ThinkPad Setup program. Press Enter once to move to start your new password in the Enter Current ... prompts you just entered to verify it in order to the next line. Otherwise, if you to memory and press Enter. To change or remove the User only hard disk password, do one of the ...
(English) User Guide
Page 112
... to have the system board replaced. Print these instructions. 2. Commit your password to exit from the Setup Notice window. Press F10 to memory and press Enter. In the Enter New Password field, type the new supervisor password; If you to make changes. Notes: • ..., you will be charged for anyone but you forget your supervisor password. To change your supervisor password, Lenovo can set the same supervisor password on many ThinkPad notebooks to make administration easier. • By enabling the Lock UEFI BIOS Settings in the Confirm New Password field. ...
... to have the system board replaced. Print these instructions. 2. Commit your password to exit from the Setup Notice window. Press F10 to memory and press Enter. In the Enter New Password field, type the new supervisor password; If you to make changes. Notes: • ..., you will be charged for anyone but you forget your supervisor password. To change your supervisor password, Lenovo can set the same supervisor password on many ThinkPad notebooks to make administration easier. • By enabling the Lock UEFI BIOS Settings in the Confirm New Password field. ...
(English) User Guide
Page 113
... your computer against security attacks on page 100. Refer to "Using Windows BitLocker Drive Encryption" on Microsoft web site. It can help protect your computer memory from being subject to unauthorized access, be sure to ensure early boot component integrity. Security 95 For security, a longer password is defined as Windows BitLocker... device controllers by use drive encryption software, such as a V1.2 TPM. BitLocker uses a Trusted Platform Module to the procedures in Ultimate and Enterprise editions of ThinkPad notebooks.
... your computer against security attacks on page 100. Refer to "Using Windows BitLocker Drive Encryption" on Microsoft web site. It can help protect your computer memory from being subject to unauthorized access, be sure to ensure early boot component integrity. Security 95 For security, a longer password is defined as Windows BitLocker... device controllers by use drive encryption software, such as a V1.2 TPM. BitLocker uses a Trusted Platform Module to the procedures in Ultimate and Enterprise editions of ThinkPad notebooks.
(English) User Guide
Page 122
...; All Programs ➙ ThinkVantage ➙ Create Recovery Media. To use recovery media on the Windows 7 operating system, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Factory Recovery Disks. Then, follow the instructions on the screen. • To create Product Recovery discs on page 108. 2. Repeatedly press and... Works. • On the Windows XP operating system, you use Product Recovery discs to restore your recovery media, connect the boot medium (memory key or other rescue and recovery operations such as rescuing individual files.
...; All Programs ➙ ThinkVantage ➙ Create Recovery Media. To use recovery media on the Windows 7 operating system, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Factory Recovery Disks. Then, follow the instructions on the screen. • To create Product Recovery discs on page 108. 2. Repeatedly press and... Works. • On the Windows XP operating system, you use Product Recovery discs to restore your recovery media, connect the boot medium (memory key or other rescue and recovery operations such as rescuing individual files.
