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Popular Lenovo 2985F4U 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 51
... might be overwritten. If the error does not recur, do with another FRU of the machine and the FRU part number are servicing sequence might have nothing to read the entire page on page 48 -
Single failures can occur for Rescue and Recovery" on page 45
- v Before replacing any ThinkPad model that have been altered. If...
User Manual - Page 56
... below to display symptoms and solutions: v Check System 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 Windows Vista and Windows XP: Click Start --> All Programs --> Lenovo Services --> Lenovo System Toolbox. v Print Log v Save Log v Full Erase Hard Drive v Quick Erase Hard...
User Manual - Page 64
... five hours.
1. To restore the computer to use the Recovery Disc Set for the computer. Insert the Operating System Recovery Disc into the DVD drive. 3. Press F10 to select Startup → Boot.
Select your language and click Next.
56 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual Use the arrow keys to save the Setup Utility configuration changes.
User Manual - Page 66
... "1090 Backup battery" on page 86. 3. Turn on the computer. 2. For the other models, enter the POP. Select Password.
58 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual If it has, it can be made available to the service technician, there is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset either the user or the master HDP...
User Manual - Page 70
... symptoms" on page 67 v "LCD-related symptoms" on page 68 v "Intermittent problems" on page 69 v "Undetermined problems" on page 69. The most likely cause is not correct.
2.
Run BIOS Setup Utility, and save the current setting by pressing F10.
62 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual A numeric error is not described there, go to load the default...
User Manual - Page 72
....
0270 Real-time clock error.
1. System board.
02F0 CPU ID:xx Failed.
1. in -Turn off and remove the daughter card. 2. Table 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date.
3.
System board.
02F5 DMA test failed.
1.
System board.
64 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual Charge the backup battery...
User Manual - Page 73
... is plugged in -Power off and remove the WAN card.
1. Table 2. The latest version is attached. Reseat the hard disk drive. 2. Power off and install a memory module to the computer.
2. Remove the WAN card that the latest HDD firmware is supported on this system, with an old firmware, the customer needs to update its firmware to enter SETUP
1.
User Manual - Page 75
... every connector is set .
Reseat DIMM. 2. System board. The hard-disk password prompt appears. Two short beeps with error codes. POST error. Two short beeps and a blank screen.
1.
No-beep symptoms
Symptom or error
FRU or action... blank or unreadable LCD.
1. DIMM.
Type the password and press Enter. Three short beeps, pause, three more short beeps, and one short beep.
2. The...
User Manual - Page 77
... devices are supported by the FRU code. Turn off the computer. 2. Replace any FRUs. 3.
External diskette drive or optical drive f. FRU replacement should be due to a variety of the failure is operating correctly. (See "Power system checkout" on the computer. 5. When analyzing an intermittent problem, do not replace a nondefective FRU): a. If no error is detected...
User Manual - Page 119
... on the card, and the blue cable into the jack labeled AUX. Removing and replacing a FRU 111 Removal steps of 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...
User Manual - Page 126
Then remove the keyboard bezel in the direction shown by arrow 6 . Attention: When you service the keyboard bezel, avoid any kind of keyboard bezel (continued) In step 5 , detach the claws. Table 22. 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
... Product label
12a Non-mercury label
Note: If the computer you are servicing is covered.
When you replace the base cover, you need to apply two or ... 4
5
12a 12 11 10 9
8 76
140 ThinkPad X200 Tablet and X201 Tablet Hardware Maintenance Manual Check the old base cover;
Following labels need to be...11 Serial number label
For some models, you need to paste this label so that the notice...
User Manual - Page 181
... and touchpad.
ThinkPad computers contain the following lists of CRUs include an ac adapter, a power cord, a battery, and a hard disk drive. v FRUs marked with specific models listed and described as options.
© Copyright Lenovo 2008, 2010
173 two asterisks (**) means that the part is not a CRU. Optional-service CRUs These CRUs are isolated parts within the computer that are...
Brochure - Page 4
...periodically for quick and easy access to your system for photographic or typographic errors. US English - 57Y4700
www.lenovo.com/support/keyboards
ThinkPad Batteries Carry spare battery, or replace system batteries when charge capacity diminishes with your ThinkPad. Strap's innovative fastener design supports the X201 Tablet for use in a slim, lightweight design 43R2018 160GB 43R2019 320GB...
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