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User Manual - Page 5
...-disk password . . . . 58 Power management 60 Screen blank mode 60 Sleep (standby) mode 60 Hibernation mode 61 Symptom-to-FRU index 62 Numeric error codes 62 Error messages 65
© Copyright Lenovo 2009, 2010
No-beep symptoms 65 LCD-related symptoms 66 Intermittent problems 67 Undetermined problems 67
Status indicators 69
Fn key combinations 71
FRU replacement notices...
User Manual - Page 47
... in obtaining or installing any FRUs listed in this manual: v "Strategy for replacing FRUs
Before replacing parts: Make sure that applies to all software fixes, drivers, and BIOS downloads are installed before completing the service action. Strategy for replacing FRUs"
- Follow the directions on the customer support site http://www.lenovo.com/support
System Disassembly/Reassembly...
User Manual - Page 51
... go to the checkout guide, be replaced because of the machine and the FRU part number are servicing sequence might have nothing to replace a nondefective FRU.
© Copyright Lenovo 2009, 2010
43 v A FRU should service the computer. If you suspect that you are correct by referring to your particular computer.
v Before replacing any ThinkPad model that supports the PC-Doctor...
User Manual - Page 56
... to view symptoms of computer problems and solutions for Rescue and Recovery
In some models of ThinkPad Notebook, the Rescue and Recovery® workspace enables you to test the hardware features 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...
User Manual - Page 63
... use an external USB DVD drive.
Applications and Drivers Recovery Disc (one disc) This disc restores the Microsoft® Windows operating system. If you do the following:
© Copyright Lenovo 2009, 2010
55 Related service information
This chapter presents following set of DVDs to restore the computer to the original factory configuration. Order the Recovery...
User Manual - Page 65
... the system information stored in the same operation. Turn on page 103. 4. The password must be replaced for the system administrator, who 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, or to recover data from...
User Manual - Page 70
... problem, put the original part back in sequence." Do not replace a nondefective FRU. If no numeric code is displayed, check the narrative descriptions of symptoms. If the symptom is failed. (two short beeps)
System board.
0189
System board. Numeric error codes
Table 2.
System board.
0210 Stuck Key (two short beeps)
Change keyboard, and restart the computer.
62 ThinkPad...
User Manual - Page 71
...error. (two short beeps)
1. System board. Numeric error codes (continued)
Symptom or error (beeps, if any)
FRU or action, in BIOS Setup Utility.
2. DIMM. 2. Replace the backup battery and run BIOS Setup... checksum bad- Related service information 63 Then restart the computer.
0260 System timer error. (two short beeps)
1. Replace the backup battery and run BIOS Setup Utility to reset the...
User Manual - Page 75
... with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. Undetermined problems
If the diagnostic tests did not identify the adapter or device that has failed, if wrong devices are supported by the FRU code. Turn off the computer. 2. Replace any FRUs. 3. Non-ThinkPad devices b. Battery pack d. Optical disk or diskette in loop mode at...
User Manual - Page 155
... a hard disk drive. An N in U. Examples of these types of these models, unless specific country or region designator is not a CRU. v FRUs marked with specific models listed and described as 3Dx (where 3D is an Optional-service CRU. ThinkPad computers contain the following lists of the service parts. v "Overall" on page 148 v "LCD FRUs" on page 202 v "Keyboard" on...
User Manual - Page 215
...27R2463 N
42T0668 N
42T0656 N 42T0682 N 42T0646 N
27R2431 N
27R2465 N
45M2851 N
FRU no. 75Y4788
CRU ID
N
Parts list 207 Table 41. Parts list-14.0-inch HD LCD (continued)
No. Parts list-15.6-inch HD LCD
No. FRU (14.0-inch HD LCD)
8 LCD module, 14.0-inch HD glair v 2842-...module, 14.0-inch HD anti-glair v 0530-all v 0553-all v 0585-all v 0591-all
9 Wireless LAN antenna set 14W
Table 42.
User Manual - Page 246
...following terms are trademarks of Lenovo in the United States, other countries or both:
Lenovo® Rescue and Recovery® ThinkPad® ThinkVantage® ...service names may be the trademarks or service marks of this document should verify the applicable data for their specific environment. Users of others.
238 ThinkPad SL410, L410, L412, SL510, L510, and L512 Hardware Maintenance Manual...
Brochure - Page 1
... echocancellation audio settings. Faster, more thinking in providing the exceedingly efficient Lenovo Enhanced Experience for Windows® 7. Windows®. Meet the ThinkPad L412 and L512 Laptops, a perfect blend of laptops. Own the greenest enterprise ThinkPad ever! Smart power savings combined with industry-leading security features such as Climate Savers® Computing Initiative...
Brochure - Page 2
... Security
The ThinkPad L412 and L512 laptops offer: • Active Protection System™ • ThinkVantage® Rescue and Recovery® • Spill-resistant keyboard • Fingerprint reader
Service Offerings
ThinkPlus® Support
• Lowers overall IT support costs and reduces unbudgeted support and repair expenses
• Base Warranty Service: Provides Lenovo standard award...
Brochure - Page 3
Windows®. THINKPAD L series LAPTOPS
ENHANCED
EXPERIENCE
The Lenovo® ThinkPad® L412/L512 laptops Specifications
Description
CPU/Chipset
... battery
6-row, spill-resistant keyboard
WWAN, WLAN and Bluetooth®
Multiburner or DVD ROM (Multiburner read only)
ThinkPad UltraNav® TrackPoint® and multi-touch touchpad
4 USB ports (1 powered) 1 eSATA port Mini Dock Expansion...
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