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Popular Lenovo 765818U Manual Pages
Brochure - Page 3
... Assistant™ (license -
Lenovo™ recommends Windows Vista® Business. Gigabit Ethernet ThinkPad®11 a/b/g II8 (select models) Intel® PRO/Wireless 3945ABG (select models) Intel® Wireless WiFi Link 4965AG Intel® Wireless WiFi Link 4965AGN (select models) BluetoothTM9 (select models) Embedded WWAN (select models)
Li-ion battery life10 14.1" widescreen: 4-cell...
Brochure - Page 4
.... up to lenovo.com/pc/support and enter your machine type and model number for the latest information on any use of purchase, and are owned by operating system. the IEEE 802.11n specification has not been finalized and is service partition. [7] Models with 11a/b, 11a/b/g, or 11a/b/g/n can communicate on safe and effective computing. Service available via...
User Manual - Page 5
...-FRU index 36 Numeric error codes 36 Error messages 41 Beep symptoms 42
© Copyright Lenovo 2007, 2008
No-beep symptoms 42 LCD-related symptoms 43 Intermittent problems 43 Undetermined problems 44
ThinkPad T61, R61, and R61i (14.1-inch widescreen 45
Specifications 45 Status indicators 49 FRU tests 52 Fn key combinations 54 FRU replacement notices 57
Screw notices...
User Manual - Page 29
... part number are servicing sequence might have nothing to any FRU, read the following information: v "What to your particular computer. v Replace a FRU only with a hardware defect, such as copying, saving, or
formatting.
Before you replace a FRU, make sure that a FRU is defective, clear the error log and run the test again. v When you suspect that the model...
User Manual - Page 32
... the power sources.
If the computer cannot be used to "ThinkPad T61, R61, and R61i (14.1-inch widescreen)" on the computer. If an error code appears, go to "Symptom-to-FRU index" on the following Web site: http://www.lenovo.com/support
PC-Doctor cannot be powered on, go to enter the BIOS
Setup Utility. Instead of the...
User Manual - Page 34
...: v Check System Health v System and Device Tests v Lenovo Troubleshooting Center v System Reports v Updates and Support
PC-Doctor for Windows
This product is a problem, PC-Doctor shows messages describing it.
6. If there is designed to help you troubleshoot and resolve problems related to test the hardware features of ThinkPad computer, the Rescue and Recovery® workspace enables you to...
User Manual - Page 40
... start until the password is displayed. 8. Follow the instructions on the screen whenever the computer is booted. Passwords
As many as three passwords may be made available to the servicer, there is no master HDP is available, neither Lenovo nor Lenovo authorized servicers provide any ThinkPad computer: the power-on .
Exception: If only an SVP is installed, the password prompt does not...
User Manual - Page 41
... SVP has been set and is appearing on the ThinkPad computer. 3.
Turn on the computer and wait until the POST ends. For how to enterBIOS Setup
Utility. Turn on the computer. 2. For the other models, enter the master HDP. The hard disk drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any services to reset the...
User Manual - Page 42
... ThinkPad computer supports the Passphrase function, enter the BIOS Setup Utility and go to move down the menu. 4. Select Hard-disk x password, where x is powered off. Power management
To reduce power consumption, the computer has three power management modes: screen blank, standby, and hibernation.
To put the computer into standby mode automatically: v If a "suspend time" has been set...
User Manual - Page 43
..., and setup data are using the ACPI operating system, only the low-battery alarm is available.
Pressing the power button. - Also, the computer goes into hibernation mode, perform that action. -
To cause the computer to return from standby mode and resumes operation: v The ring indicator (RI) is docked to the ThinkPad Advanced Dock or ThinkPad Advanced...
User Manual - Page 44
... problem, put the original part back in boldface type. If no numeric code is displayed, check the narrative descriptions of symptoms. If the symptom is not described there, go to Hibernate
when battery becomes low, and the battery charge becomes critically low. Run BIOS Setup Utility, and save the current setting by diagnostic codes in the ThinkPad computers, see the manual...
User Manual - Page 46
... checksum bad-The password is set in sequence
0230 Shadow RAM error-Shadow RAM fails at offset nnnn. Load Setup Defaults in BIOS Setup Utility.
2. Replace the backup battery and run BIOS Setup Utility to reset the time and date.
0280 Previous boot incomplete-
Numeric error codes (continued)
Symptom or error
FRU or action, in the computer. Replace the backup battery and run BIOS...
User Manual - Page 47
.... 2. The latest version is available at http://www.lenovo.com/support
2100 Initialization error on this system. Ultrabay™ hard disk drive. Remove the WAN card that you installed.
2.
Note: For the construction of the DIMM slot, see "1050 DIMM" on a horizontal surface. Place the ThinkPad computer on page 68.
2000 Hard Drive Active Protection sensor...
User Manual - Page 50
... set .
A power-on password or a supervisor password is set . Reseat the LCD connector. 2. LCD assembly. 3.
Two short beeps with error codes....error codes" on , and LCD blank during POST.
1. System board. 2.
Type the password and press Enter.
42 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual External CRT. 4. DIMM. No-beep symptoms
Symptom or error...
User Manual - Page 52
... verify that has failed, if wrong devices are supported by the FRU code. Remove or disconnect all attached devices are installed, or if the system simply is detected, replace the FRU shown by the computer. If the problem remains, replace the following devices:
a. Turn on page 27.) 1. 1. If any error is not operating, follow these procedures to the...
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