Hardware Maintenance Manual
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...problems 46 Undetermined problems 47 Chapter 5. Related service information 39 Restoring the factory contents by using PC-Doctor for DOS. . . . 28 Lenovo ThinkVantage Toolbox (Lenovo System Toolbox 31 PC-Doctor for wireless LAN . . 72 1110 Backup battery 74 1120 Bluetooth daughter card (BDC-2) . . . . . 75 1130 Keyboard 75 1140 Keyboard... 28 Diagnostics using Recovery Disc Set 39 Passwords 40 Power-on password 40 Hard-disk password 40 Supervisor password 41 © Copyright Lenovo 2010, 2012 How to remove the power-on password . . . 41 How to remove the hard-disk password . . ....
...problems 46 Undetermined problems 47 Chapter 5. Related service information 39 Restoring the factory contents by using PC-Doctor for DOS. . . . 28 Lenovo ThinkVantage Toolbox (Lenovo System Toolbox 31 PC-Doctor for wireless LAN . . 72 1110 Backup battery 74 1120 Bluetooth daughter card (BDC-2) . . . . . 75 1130 Keyboard 75 1140 Keyboard... 28 Diagnostics using Recovery Disc Set 39 Passwords 40 Power-on password 40 Hard-disk password 40 Supervisor password 41 © Copyright Lenovo 2010, 2012 How to remove the power-on password . . . 41 How to remove the hard-disk password . . ....
Hardware Maintenance Manual
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...password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect ac adapter on laptop products The following Web site: http://support.lenovo.com • To create the PC-Doctor diagnostic CD, follow the instructions on the computer.... 2. To avoid this problem, you run correctly. To enter BIOS Setup Utility, do as a guide in the drive, or the insertion of a diskette with the ThinkPad Notebook. Following ...
...password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect ac adapter on laptop products The following Web site: http://support.lenovo.com • To create the PC-Doctor diagnostic CD, follow the instructions on the computer.... 2. To avoid this problem, you run correctly. To enter BIOS Setup Utility, do as a guide in the drive, or the insertion of a diskette with the ThinkPad Notebook. Following ...
Hardware Maintenance Manual
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...Hardware Maintenance Manual Run the applicable function test. 11. If there is a problem, PC-Doctor shows messages describing it before running PC-Doctor, check the time and date on the ThinkPad Notebook. Follow the instructions on the test menu are as follows: Diagnostics ...Video Adapter • Serial Ports • Fixed Disks • Diskette Drives • Other Devices • Wireless LAN • Advanced Memory Tests • Keyboard • Video • Internal Speaker • Mouse • Diskette • System Load • Optical Drive Test • Intel WLAN Radio Test ...
...Hardware Maintenance Manual Run the applicable function test. 11. If there is a problem, PC-Doctor shows messages describing it before running PC-Doctor, check the time and date on the ThinkPad Notebook. Follow the instructions on the test menu are as follows: Diagnostics ...Video Adapter • Serial Ports • Fixed Disks • Diskette Drives • Other Devices • Wireless LAN • Advanced Memory Tests • Keyboard • Video • Internal Speaker • Mouse • Diskette • System Load • Optical Drive Test • Intel WLAN Radio Test ...
Hardware Maintenance Manual
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...problem, continue with the following: • Interactive Tests ➙ Mouse If the Touch Pad does not work , check the configuration as specified in the BIOS Setup Utility. Table 1. Diagnostics ➙ Systemboard Diagnostics ➙ ThinkPad Devices ➙ AC Adapter ➙ Battery 1 (Battery2) 1. Keyboard 1. Diagnostics ➙ Systemboard ➙ Keyboard...: Once Audio test is done, the no service action is not a hardware problem. Then, run the test again. Interactive Tests ➙ Keyboard Hard disk drive or solid state Enter the BIOS Setup Utility and change Serial ATA...
...problem, continue with the following: • Interactive Tests ➙ Mouse If the Touch Pad does not work , check the configuration as specified in the BIOS Setup Utility. Table 1. Diagnostics ➙ Systemboard Diagnostics ➙ ThinkPad Devices ➙ AC Adapter ➙ Battery 1 (Battery2) 1. Keyboard 1. Diagnostics ➙ Systemboard ➙ Keyboard...: Once Audio test is done, the no service action is not a hardware problem. Then, run the test again. Interactive Tests ➙ Keyboard Hard disk drive or solid state Enter the BIOS Setup Utility and change Serial ATA...
Hardware Maintenance Manual
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...numeric code is listed first, in sequence." Run BIOS Setup Utility, and then save current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in this section lists symptoms and errors and their possible causes. Chapter 4....page 46 • "LCD-related symptoms" on page 46 • "Intermittent problems" on page 46 • "Undetermined problems" on page 46. Related service information 43 System board. 0210 Stuck Key (two short beeps) Change keyboard, and restart the computer. Do not replace a nondefective FRU. 2. A numeric ...
...numeric code is listed first, in sequence." Run BIOS Setup Utility, and then save current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in this section lists symptoms and errors and their possible causes. Chapter 4....page 46 • "LCD-related symptoms" on page 46 • "Intermittent problems" on page 46 • "Undetermined problems" on page 46. Related service information 43 System board. 0210 Stuck Key (two short beeps) Change keyboard, and restart the computer. Do not replace a nondefective FRU. 2. A numeric ...
Hardware Maintenance Manual
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...CRU. ThinkPad computers contain the following lists of Self-service CRUs is visible. • FRUs marked with a replacement part you may include the memory module, wireless card, keyboard, ...return instructions, a prepaid shipping label, and a container will ship the CRU to customers: Some problems with your responsibility; Other Self-service CRUs depending on page 147 Notes: • Each FRU... may request that ship with your product and are designated as options. © Copyright Lenovo 2010, 2012 105 External CRU statement to you are held by a single asterisk (*) or...
...CRU. ThinkPad computers contain the following lists of Self-service CRUs is visible. • FRUs marked with a replacement part you may include the memory module, wireless card, keyboard, ...return instructions, a prepaid shipping label, and a container will ship the CRU to customers: Some problems with your responsibility; Other Self-service CRUs depending on page 147 Notes: • Each FRU... may request that ship with your product and are designated as options. © Copyright Lenovo 2010, 2012 105 External CRU statement to you are held by a single asterisk (*) or...