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Popular Lenovo 057866U Manual Pages
User Manual - Page 4
..., computer software, or services are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted rights to use , reproduction, or disclosure is subject to read the general information under "Notices" on page 185. Note Before using this information and the product it supports, be sure to restrictions set...
User Manual - Page 5
...-disk password . . . . 60 Power management 62 Screen blank mode 62 Sleep mode 62 Hibernation mode 62 Symptom-to-FRU index 63 Numeric error codes 63 Error messages 66
© Copyright Lenovo 2010
No-beep symptoms 66 LCD-related symptoms 67 Intermittent problems 68 Undetermined problems 68
Status indicators 69
Special keys and Fn key combination 71
FRU replacement...
User Manual - Page 7
... this manual
This manual contains service and reference information for trained service technicians who are familiar with the advanced diagnostic tests to read all the information under "Safety information" on page 1 and "Important service information" on page 39.
© Copyright Lenovo 2010
v
Before servicing a ThinkPad Notebook product, be sure to troubleshoot problems effectively...
User Manual - Page 48
... the computer you are instructed to be overwritten.
40 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
Before replacing the adapter or device, remove the FRUs, one by one, to http://www.lenovo.com/support 2. Be sure that the customer has a current backup of the error. After a system board is replaced, ensure that those settings...
User Manual - Page 53
... been altered. Consider replacing a FRU only when a problem recurs. If the error does not recur, do first" on page 46 v "Checkout guide" on page 47
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Drives in this chapter apply to any FRU, read the following information: v "What to the FRU parts list. "Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)" on page 50 - v A FRU should service the computer.
Before you...
User Manual - Page 54
... have been subjected to
excessive force, or dropped.
46 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Before checking problems with the computer, determine whether the damage is a list of service __ 3. v If the spindle of unauthorized service or modification. Failure symptoms, error codes appearing on which the failing FRU was caused by...
User Manual - Page 55
.... Try to initialize the computer setup by use of non-ThinkPad products, prototype cards, or modified options can start the utility by the customer, BIOS Setup Utility menu appears after the password is available at the following Web site: http:// www.lenovo.com/support
To create the PC-Doctor diagnostic CD, follow the instructions on the following procedures...
User Manual - Page 58
... Help for the program.
Lenovo ThinkVantage Toolbox (Lenovo System Toolbox) also has problem determination aids that works through the Windows® operating system.
Note: The latest Lenovo ThinkVantage Toolbox is available at the following Web site: http://www.lenovo.com/support
To install the latest Lenovo ThinkVantage Toolbox on the computer, follow the instructions on the Web site.
User Manual - Page 65
... the recovery process, all recovery disc sets come with the pre-installed software when they will be posted on http://www.lenovo.com/spm
Restoring the factory contents by using Recovery Disc Set" v "Passwords" on page 58 v "Power management" on page 62 v "Symptom-to-FRU index" on page 63
Service Web site: When the latest maintenance...
User Manual - Page 67
.... 4. Exception: If only an SVP is installed, the password prompt does not appear when the operating system is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset either the user or the master HDP, or to remove the backup battery, see "1120 Backup battery" on the computer and wait until the POST ends...
User Manual - Page 68
... disk drive can be made available to the service technician, neither Lenovo nor Lenovo authorized service technicians provide any services to reset the user HDPs or to remove the hard-disk password
Attention: If User only mode is available on the computer. 2.
When the ThinkPad logo comes up window opens. 6. For models supporting the Passphrase function, press F1 while HDP...
User Manual - Page 71
... causes. Numeric error codes
Table 2.
Note: For a device not supported by pressing F10.
2. The most likely cause is not described there, go to "Intermittent problems" on page 68
The symptom-to-FRU index in boldface type. This index can be replaced next.
Run BIOS Setup Utility, and then save current setting by diagnostic codes in the computer. Symptom-to...
User Manual - Page 72
... time and date.
3. System board.
64 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Then restart the computer.
0260 System timer error. (two short beeps)
1. Replace the backup battery and run BIOS Setup Utility to reset the time and date.
3. Numeric error codes (continued)
Symptom or error (beeps, if any)
FRU or action, in...
User Manual - Page 76
... errors exist. Turn off the computer. 2. Remove or disconnect all attached devices are installed, or if the system simply is operating correctly. (See "Power system checkout" on the computer. 5. PC Cards 4. LCD assembly
68 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Hard disk drive e. When analyzing an intermittent problem, do not replace...
User Manual - Page 143
... be used for all of these types of CRUs include an ac adapter, a power cord, a battery, and a hard disk drive. ThinkPad computers contain the following lists of the service parts. Examples of these models, unless specific country or region designator is visible. v "Overall" on page 136 v "LCD FRUs" on page 160 v "Keyboard" on page 171 v "Miscellaneous...
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