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Popular Lenovo 2985F3U Manual Pages
User Manual - Page 5
... 68 Intermittent problems 69 Undetermined problems 69
Status indicators 71
Fn key combinations 75
FRU replacement notices 79
Screw notices 79 Retaining serial numbers 80
Restoring the serial number of the system unit 80 Retaining the UUID 80 Reading or writing the ECA information . . . 81
Removing and replacing a FRU . . . . 83
Before servicing ThinkPad X200 Tablet and X201 Tablet 84...
User Manual - Page 50
... ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual For the Remaining FRUs (the complete list of key commodities built in a particular
machine serial (this is the same record found in the model type and serial number. The list of FRUs at the following Web site: http://www.lenovo.com/
support v To view the key commodities, click on PARTS...
User Manual - Page 51
... replacing any ThinkPad model that supports the PC-Doctor® for a variety of reasons that the model of the machine and the FRU part number are servicing sequence might have nothing to do with another FRU of a single, unreproducible failure. "PC-Doctor for DOS" on page 45 - Important notes: v Only certified trained personnel should not be overwritten. If the error...
User Manual - Page 56
... Health v System and Device Tests v Lenovo Troubleshooting Center v System Reports v Updates and Support
48 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual
Select one of the following Web site: http://www.lenovo.com/support
To install the latest Lenovo ThinkVantage Toolbox (Lenovo System Toolbox) on the computer, follow the instructions on the screen. Windows Vista and...
User Manual - Page 64
... computer. The recovery disc set consists of the user instructions and the following set , do not have a DVD drive to Microsoft Windows screen is displayed or if you hear repeating beeps, release the F1 key.
c. Insert the Operating System Recovery Disc into the DVD drive. 3. Select your language and click Next.
56 ThinkPad X200 Tablet and X201 Tablet...
User Manual - Page 66
... are two modes for a scheduled fee. Note: To check whether the ThinkPad Notebook you have forgotten, do the following:
(A) If no service procedure to remove the hard-disk password" on the computer. 2. If the Using Passphrase item is displayed in order to get access to enter BIOS Setup
Utility. Select Password.
58 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual
User Manual - Page 70
... F10.
62 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual Run BIOS Setup Utility, and save the current setting by pressing F10.
Run BIOS Setup Utility. Enter BIOS Setup and load Setup Enter to load the default setting.
System board.
0185 Bad startup sequence settings. In the displays, n can also help you determine, during regular servicing, what FRUs...
User Manual - Page 72
... to reset the time and date.
0252 Password checksum bad-The password is dead.
1. DIMM. 2. System board.
1803
1. System board.
64 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual Charge the backup battery for more than 8 hours by connecting the ac adapter.
2. Replace the backup battery and run BIOS Setup Utility to reset the time and date.
0251...
User Manual - Page 73
... drive.
3.
Install DIMM in Slot-0, but the reader that your main operating system. Reseat the hard disk drive. disk drive)
3. Read error on this system, with an old firmware, the customer needs to update its firmware to the computer.
2. System board.
1820 More than one external fingerprint reader is not supported by pressing ESC. Run Diagnostics --> ThinkPad Devices...
User Manual - Page 75
... board. The power-on password or a supervisor password is set . Beep symptoms
Table 4. Beep symptoms
Symptom or error
FRU or action, in sequence
No beep, power-on indicator on page 62. System board. System board. 2. LCD assembly. 3. Two short beeps with error codes. See "Numeric error codes" on , LCD blank, 1. Two short beeps and a blank screen.
1. DIMM.
DIMM...
User Manual - Page 77
... did not identify the adapter or device that has failed, if wrong devices are supported by the FRU code.
Replace any FRUs. 3. PC Cards 4. System board b. Intermittent problems
Intermittent system hang problems can be considered only when a problem recurs. If no more errors exist.
Non-ThinkPad devices b. Rerun the
test to do with a hardware defect, such as cosmic radiation...
User Manual - Page 119
... PCI Express Mini Card for wireless WAN (continued) 3
When installing: When you are servicing is the wireless WAN-ready model, put the antenna cables in the cable protection tube and place them as shown in this figure. Removing and replacing a FRU 111 If the computer you install the card, plug the red cable into the jack...
User Manual - Page 126
Then remove the keyboard bezel in the direction shown by arrow 6 . Table 22. Attention: When you service the keyboard bezel, avoid any kind of keyboard bezel (continued) In step 5 , detach the claws. Removal steps of rough handling.
55 6
55
6
When installing: Make sure that all the claws are attached firmly.
118 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual
User Manual - Page 148
...base cover;
When you replace the base cover, you need to apply the following figure:
1
23 4
5
12a 12 11 10 9
8 76
140 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual
Following labels need to ...label
12 Product label
12a Non-mercury label
Note: If the computer you are servicing is an LED-backlight LCD model,
you need to paste this label so that the notice for ...
User Manual - Page 181
ThinkPad computers contain the following lists of the service parts. Optional-service CRUs These CRUs are isolated parts within the computer that are held by no more than two screws. Once the access panel is removed, the specific CRU is an Optional-service CRU. two asterisks (**) means that the part is a Self-service CRU; v FRUs marked with specific models listed and described as xxU...
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