Lenovo 2904CFU Support and Manuals
Get Help and Manuals for this Lenovo item
View All Support Options Below
Free Lenovo 2904CFU manuals!
Problems with Lenovo 2904CFU?
Ask a Question
Free Lenovo 2904CFU manuals!
Problems with Lenovo 2904CFU?
Ask a Question
Popular Lenovo 2904CFU Manual Pages
User Manual - Page 5
... Hibernation mode 61 Symptom-to-FRU index 62
© Copyright Lenovo 2009, 2010
Numeric error codes 62 Error messages 66 Beep symptoms 67 No-beep symptoms 67 LCD-related symptoms 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...
User Manual - Page 47
... or replacements for replacing FRUs
Before replacing parts: Make sure that all machine types supported by this manual. The BIOS and device drivers are posted on page 41 - Strategy for the Lenovo® authorized service technicians are available in the following important service information that applies to all software fixes, drivers, and BIOS downloads are customer-installable. After...
User Manual - Page 51
..., such as copying, saving, or
formatting. Consider replacing a FRU only when a problem recurs. "Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)" on page 48 - v When you go to the checkout guide, be overwritten. Single failures can occur for DOS" on removing and replacing
FRUs. v Before replacing any ThinkPad model that supports the PC-Doctor® for DOS diagnostics program...
User Manual - Page 56
...All Programs --> Lenovo Services --> Lenovo System Toolbox.
It enables you to run this program, do as either 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 Web site.
Lenovo ThinkVantage Toolbox (Lenovo System Toolbox) also has problem determination aids that...
User Manual - Page 64
... system. v During the recovery process, all recovery disc sets come with the pre-installed software when they arrive.
Supplemental Recovery Disc This disc contains additional content, such as the 1st Boot Device.
2.
Select your language and click Next.
56 ThinkPad T400s, T410s, and T410si Hardware Maintenance Manual Notes: v You must have an
internal DVD drive...
User Manual - Page 66
... mode requires two HDPs; For how to remove the power-on the computer. 2. Remove the battery pack. Select Password.
58 ThinkPad T400s, T410s, and T410si Hardware Maintenance Manual For how to remove the POP, see "1080 Backup battery" on the ThinkPad Notebook. 3. For models supporting the Passphrase function, press F1 while the POP icon is displayed in the...
User Manual - Page 67
... master HDP are servicing supports the Passphrase function, enter the BIOS Setup Utility and go to move down the menu. 4. Turn on the ThinkPad Notebook. 3. For the other models, enter the master HDP. If Using Passphrase item is displayed in the Setup Configuration window. Select Security, using the cursor directional keys to Security --> Password. Select Master HDP...
User Manual - Page 70
... problem, put the original part back in sequence." Do not replace a nondefective FRU.
Run BIOS Setup Utility. in POST or system operation.
Enter BIOS Setup and load Setup defaults.
1.
If no numeric code is displayed, check the narrative descriptions of the CRS2 setting save the current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected...
User Manual - Page 72
... ThinkPad T400s, T410s, and T410si Hardware Maintenance Manual
System board.
0271 Date and time error-Neither the date nor the time is cleared. System board.
02F4 EISA CMOS not writable.
1. DIMM. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date.
3. DIMM. 3. DIMM. 2.
Remove the WAN card that you installed.
2. Reset the password...
User Manual - Page 73
... the hard disk drive. disk drive)
3. Read error on page 89.
2000 Hard Drive Active Protection sensor diagnostics failed.Press to continue.Press to the computer.
3. Remove all but not in -Power off and install a memory module to the ThinkPad Notebook.
2. Table 2. Numeric error codes (continued)
Symptom or error
FRU or action, in sequence
1805 Unauthorized Wireless...
User Manual - Page 75
...beeps with error codes. See "Numeric error codes" on , and LCD blank during POST.
1. Three short beeps, pause, three more short beeps, and one short beep.
2.
DIMM.
3. A hard-disk password is set .
Reseat...Type the password and press Enter. POST error. Reinstall the operating system.
System board. Type the password and press Enter. Related service information 67
User Manual - Page 77
... failed, if wrong devices are supported by the FRU code. Devices attached to a variety of causes that the power supply being used at the time of the following : 1. Printer, mouse, and other external devices d. Hard disk drive f. PC Cards 4. LCD assembly
Related service information 69
Turn off the computer. 2. Non-ThinkPad devices b. Battery pack e. External...
User Manual - Page 83
...have the ThinkPad PM device driver installed on the computer beforehand: v ThinkPad Power Management driver v OnScreen Display Utility v Wireless device drivers
Change the camera settings and the setting of ... be installed on the computer.
2. Fn key combinations
The following device drivers must be changed.
© Copyright Lenovo 2009, 2010
75 Note: For Window XP models, the setting of ...
User Manual - Page 84
... 1. Reserved. Put the computer into hibernation mode. Has the same function as the SysRq key.
76 ThinkPad T400s, T410s, and T410si Hardware Maintenance Manual
Table 8. This function is available for hibernation, you press Fn+PgUp. Change the settings of the ThinkLight is supported only on the ThinkPad Notebooks that have the ThinkPad PM device driver installed on the screen for...
User Manual - Page 159
... 191 v "Miscellaneous parts" on page 192 v "AC adapters" on page 195 v "Power cords" on page 196 v "Recovery discs" on page 197 v "Common service tools" on product design may include a memory, a wireless card, a keyboard, and a palm rest with OP are specified. v FRU with specific models listed and described as options.
© Copyright Lenovo 2009, 2010
151...
Lenovo 2904CFU Reviews
We have not received any reviews for Lenovo yet.