Lenovo 42862AU Support and Manuals
Get Help and Manuals for this Lenovo item
View All Support Options Below
Free Lenovo 42862AU manuals!
Problems with Lenovo 42862AU?
Ask a Question
Free Lenovo 42862AU manuals!
Problems with Lenovo 42862AU?
Ask a Question
Popular Lenovo 42862AU Manual Pages
Hardware Maintenance Manual - Page 3
... Disc Set 37 Passwords 39
Power-on password 39 Hard-disk password 39
© Copyright Lenovo 2011
Supervisor password 39 How to remove the power-on password . . . 39 How to remove the hard-disk password . . . 40 Power management 40 Screen blank mode 40 Sleep (Standby) mode 41 Hibernation mode 41 Symptom-to-FRU index 42 Numeric error codes 43 Error messages...
Hardware Maintenance Manual - Page 29
... that board, and then replace the other one of the computer or press Auto-detect button on page 24 - Strategy for replacing and servicing FRUs:
• If you are instructed to prevent unnecessary expense for replacing FRUs
Before replacing parts: Make sure that all machine types supported by this manual. To download software fixes, drivers, and UEFI BIOS, do as follows...
Hardware Maintenance Manual - Page 30
... computer you are servicing may cause a system malfunction. If no error code is the 4-digit MT and 3-digit model, where model = "CTO"
(Example: 1829-CTO). The PRODUCT ID portion of the machine label is displayed, see if the symptoms change. • If an adapter or a device consists of more than one , to those settings remain in effect. Replace...
Hardware Maintenance Manual - Page 33
....
• When you must include the following list:
© Copyright Lenovo 2011
27
If you select an incorrect drive, data or programs might have nothing to the FRU parts list.
• A FRU should service the computer.
• Before replacing any ThinkPad model that supports the PC-Doctor® for a variety of reasons that have been altered. What to...
Hardware Maintenance Manual - Page 34
....lenovo.com/support
To create the PC-Doctor diagnostic CD, follow the instructions on the Web site. To avoid this problem, you run correctly. On the BIOS Setup Utility screen, press F9, Enter, F10, and then Enter.
28 ThinkPad X220 and X220i Hardware Maintenance Manual For some possible configurations of the computer, PC-Doctor might be a symptom of unauthorized service...
Hardware Maintenance Manual - Page 44
... of DVDs to restore the computer to complete the Windows setup.
38 ThinkPad X220 and X220i Hardware Maintenance Manual The computer will be deleted. The recovery disc set consists of the user instructions and the following set and has been processed, remove the disc and restart the computer. Operating System Recovery Disc (one disc)
Applications and Drivers Recovery Disc (one or...
Hardware Maintenance Manual - Page 45
....
The system board must be used for any ThinkPad Notebook: the power-on password (POP), the hard-disk password (HDP), and the supervisor password (SVP). Related service information 39
The computer does not start until the password is available, neither Lenovo nor Lenovo authorized service technicians provide any of these passwords has been set, a prompt for a scheduled fee. Power-on...
Hardware Maintenance Manual - Page 46
....
40 ThinkPad X220 and X220i Hardware Maintenance Manual The hard 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 move the menu. 4. When the POP
icon is known by the service technician: 1. Select Hard-disk x password, where x is appearing on the computer and...
Hardware Maintenance Manual - Page 48
... the computer.
Symptom-to be any number. Do not replace a nondefective FRU. This index can be replaced next. Closing the lid. - • Press the Fn+F12 keys. • If you determine, during regular servicing, what FRUs are satisfied in suspend mode. Note: For a device not supported by diagnostic codes in the ThinkPad Notebooks, see the manual for each error...
Hardware Maintenance Manual - Page 50
... 4.
DIMM. 2.
Extended RAM error- Default configuration used.
1. System board.
44 ThinkPad X220 and X220i Hardware Maintenance Manual Remove either a Mini PCI Ethernet...Setup Utility.
0260 System timer error.
1. Table 2. Security password retry count exceeded.
1. Press to continue.
1. System board.
021x Keyboard error. DIMM. Replace the backup battery and run BIOS Setup...
Hardware Maintenance Manual - Page 52
... with an old firmware, the customer needs to update its firmware to open the BIOS Setup Utility. Ensure that the latest HDD firmware is using a non-IBM or non-Lenovo hard disk drive (HDD), or an old generation IBM HDD which is available at http://www.lenovo.com/support
201x The solid state drive you set up for use...
Hardware Maintenance Manual - Page 54
... the BIOS Setup Utility and add the device in BIOS Setup Utility is installed correctly. 2....error
FRU or action, in sequence
Check the status of four short beeps and a blank screen. Reseat the LCD connector. 2. System board.
One long and two short beeps, and a blank or unreadable LCD.
1. LCD assembly. 3. DIMM. DIMM.
System board
48 ThinkPad X220 and X220i Hardware Maintenance Manual...
Hardware Maintenance Manual - Page 56
...
50 ThinkPad X220 and X220i Hardware Maintenance Manual Undetermined problems
If the diagnostic tests did not identify the adapter or device that no error is detected, replace the FRU shown by the computer. Battery pack e. Printer, mouse, and other external devices d. Optical disk or diskette in the internal drive i. Remove or disconnect all attached devices are installed, or...
Hardware Maintenance Manual - Page 60
..., stop, or remove external devices connected to a ThinkPad X220 UltraBase. Change the settings of the ThinkLight is also available. Reserved.
Note: To use Fn+F12 for the Fn+F9 function.
The computer display becomes dimmer. This function is supported only on the ThinkPad computers that have the ThinkPad PM device driver installed on or off status of the input...
Hardware Maintenance Manual - Page 115
... the access panel is removed, the specific CRU is a Self-service CRU; An
N in the publications that the part is your Lenovo Limited Warranty documentation for the replacement CRU if Lenovo does not receive the defective part within the computer that are installing the CRU, Lenovo will ship the CRU to customers: Some problems with your product or at any time...
Lenovo 42862AU Reviews
We have not received any reviews for Lenovo yet.