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Popular Lenovo 2687D4U Manual Pages
Brochure - Page 1
...ofthe-box convenience. Select models with Password Manager and the Embedded Security Subsystem, users can also take advantage of copious passwords. Select ThinkPad T43 notebooks feature a fingerprint reader built... Security software is a product of Lenovo
Select models available with a travel weight of performance and portability
ThinkPad recommends Microsoft® Windows® ...
Brochure - Page 2
...the November 2004 Gartner Research Note, "Treat Passwords as a standard feature.
• Improve signal reception with the UltraConnectTM Antenna. Get the edge: ThinkVantage Technologies and Designs
• Support your organization can comply with security regulatory standards.
4.,„„•"10 ..10;010,..07.0"
ThinkPad T43 notebook shown, with optional ThinkPadDockII. When...
Brochure - Page 3
... with palm rest, IBM ThinkPad UltraNav multipointing system includingTrackPointe pointing device with a spare battery.
22P9010
ThinkPad 72W AC/DC Combo Adapter Enjoy the convenience of completed Linux certifications, visit lenovo.com/think/linux
MOBILE
TECHNOLOGY
3 Enhance performance. external display;
RJ-11; ThinkPad T43 software
Supported operating systems17
Microsoft Windows...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 3
... the pre-installed system 31 Passwords 32 Power management 35 Checkout guide 38 Testing the computer 38 Detecting system information with PC-Doctor. . . 41 Power system checkout 42
ThinkPad T43/T43p Series 45 Product overview 47
Specifications 47 Status indicators 50 FRU tests 53 Fn key combinations 55 Symptom-to-FRU index 58 Numeric error codes 58 Error messages 63...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 7
...on page 8, "Safety information" on page 20, and "Laser compliance statement" on page 26.
© Lenovo 2005. v The product-specific section includes service, reference, and product-specific parts information.
Before servicing a ThinkPad product, be sure to troubleshoot problems.
The manual is intended for ThinkPad® T43/T43p series (MT 2668, 2669, 2678, 2679, 2686, and 2687), and...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 9
...://www.lenovo.com/think/ support
Advise customers to contact the Customer Support Center at 800-565-3344 for replacing FRUs
Before replacing parts Make sure that all diskette fixes are servicing may alter the settings. then, when service has been completed, verify that those settings remain in this manual. The BIOS and device drivers are customer-installable. Portions © IBM Corp...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 35
... and the FRU part number are servicing sequence might have nothing to the FRU parts list. If the error does not recur, do with another FRU of reasons that has the PC-Doctor® for a variety of the correct model. Consider replacing a FRU only when a problem recurs. Some descriptions might be replaced because of servicer
© Lenovo 2005.
v When you...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 39
... the servicer: 1. General descriptions 33
Remove the battery pack. Turn on the computer; After the POST ends, the password prompt does not appear. Reinstall the backup battery and the battery pack.
(B) If an SVP has been set : 1. The Rescue and Recovery screen opens. Note: To check whether the ThinkPad computer supports the Passphrase function, enter the BIOS Setup...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 51
ThinkPad T43/T43p Series
Product overview 47
Specifications 47
Status indicators 50
FRU tests 53
Fn key combinations 55
Symptom-to-FRU index 58
Numeric error codes 58
Error messages 63
Beep symptoms 64
No-beep symptoms 64
LCD-related symptoms 65
Intermittent problems 66
Undetermined problems 66
FRU replacement notices 67
Screw notices 67
Retaining serial numbers 68...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 61
.... This combination of the built-in wireless networking features (the IEEE 802.11 standard) and the Bluetooth wireless features. Control the power source of the keys functions as a sleep button. v ThinkPad Power Management driver v OnScreen Display utility v Wireless device drivers
Reserved.
(continued)
ThinkPad T43/T43p Series 55 To turn the computer display on again, press any key or...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 67
... you installed.
2. Set this item to continue. If item 4 failed, replace the hard disk drive.
1. ThinkPad T43/T43p Series 61 Save and exit.
2. Undock docking station or port replicator if it .
5. Run Diagnostics --> Other Devices --> HDD Active Protection Test. System board.
1. Run FDISK, and then delete all partitions. Press to Disabled. If the Access IBM Predesktop...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 70
... is connected tightly and correctly.
2.
Two short beeps with error codes. Five short beeps and a blank screen.
Type the password and press
Enter. System board. 2. POST error. Two short beeps and a blank screen.
1. DIMM.
DIMM. 3.
Start the ThinkPad Configuration program and set . LCD assembly. 3.
System board
One short beep, pause, three short beeps, pause...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 72
FRU replacement should be due to a variety of the following devices:
a.
Visually check each FRU for the system board in the Ultrabay i. Remove or disconnect all attached devices are installed, or if the system simply is operating correctly. (See "Power system checkout" on the computer. 5. Non-ThinkPad devices b. PC Cards 4. If the problem does not recur...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 73
... you service this section carefully before replacing any FRU.
v Always use new screws. v Use a torque screwdriver if you have one should be used only once. v They are harder to removing and replacing parts. v Each one . Do the following characteristics: v They maintain tight connections. Read this machine: v Keep the screw kit (for each step. ThinkPad T43/T43p...
ThinkPad T43/p - Hardware Maintenance Manual (July 2005) - Page 77
... to service any notes that pertain to be damaged by, electrostatic discharge.
Attention: After replacing a FRU, do not turn off the computer, unplug all screws, springs, and other small parts are in the drawings by shaking the computer gently and listening for rattling sounds. Metallic parts or metal flakes can be removed before the failing FRU. ThinkPad T43...
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