Lenovo 3249ERU Support and Manuals
Get Help and Manuals for this Lenovo item
This item is in your list!
![Get support for Lenovo 3249ERU](/images/products_thumb/lenovo-3249eru.jpg)
View All Support Options Below
Free Lenovo 3249ERU manuals!
Problems with Lenovo 3249ERU?
Ask a Question
Free Lenovo 3249ERU manuals!
Problems with Lenovo 3249ERU?
Ask a Question
Popular Lenovo 3249ERU Manual Pages
User Manual - Page 5
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_5_a8cd.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_5_a8cd.png)
... Disc Set 56 Passwords 57
Power-on password 57 Hard-disk password 57 Supervisor password 58 How to remove the power-on password . . . . 58 How to remove the hard-disk password . . . . 59 Power management 60 Screen blank mode 60 Sleep (Standby) mode 60 Hibernation mode 61
© Copyright Lenovo 2008, 2010
Symptom-to-FRU index 62 Numeric error codes 62 Error...
User Manual - Page 51
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_51_7b67.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_51_7b67.png)
... in the computer that you replace a FRU, make sure that a FRU is defective, clear the error log and run the test again.
If you replace FRUs, use new nylon-coated screws. If you go to do not replace the FRU. v Before replacing any ThinkPad model that have been altered. v Replace a FRU only with another FRU of reasons that supports the...
User Manual - Page 64
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_64_d1e0.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_64_d1e0.png)
... the user instructions and the following procedure: a. c. Insert the Operating System Recovery Disc into the DVD drive. 3. Operating System Recovery Disc (one or more discs) This disc restores the preinstalled applications and drivers on the screen to complete the Windows setup. v During the recovery process, all recovery disc sets come with the pre-installed software...
User Manual - Page 66
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_66_4950.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_66_4950.png)
... computer. 2. then enter the POP.
Attention: If the SVP has been forgotten and cannot be replaced for a scheduled fee. Remove the battery pack. After the POST ends, the password prompt does not appear. Note: To check whether the ThinkPad Notebook you have forgotten, do the following:
(A) If no SVP has been set . Note: There are servicing supports...
User Manual - Page 70
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_70_a6be.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_70_a6be.png)
... BIOS Setup Utility.
In the displays, n can also help you determine, during regular servicing, what FRUs are likely to need to load the default setting.
Then save the current setting by pressing F10.
62 ThinkPad X200, X200s, X200si, X201, X201i, and X201s Hardware Maintenance Manual Symptom-to-FRU index
This section contains following information: v "Numeric error codes" v "Error...
User Manual - Page 72
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_72_afd6.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_72_afd6.png)
... time and date.
0252 Password checksum bad-The password is dead.
1. System board.
64 ThinkPad X200, X200s, X200si, X201, X201i, and X201s Hardware Maintenance Manual Charge the backup battery for more than 8 hours by connecting the ac adapter.
2. System board.
02F0 CPU ID:xx Failed.
1.
Replace the backup battery and run BIOS Setup Utility to reset the time...
User Manual - Page 73
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_73_43d2.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_73_43d2.png)
... to update its firmware to the computer.
2. Install DIMM in Slot-0, but not in the primary drive bay the customer is not supported by pressing ESC. Place the ThinkPad Notebook on HDD0 (Main hard disk drive) 2. Inform the following information to the customer: If in the primary bay the customer is using a non-IBM or non-Lenovo...
User Manual - Page 75
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_75_6bb7.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_75_6bb7.png)
... short beeps with error codes. DIMM.
Beep symptoms
Table 4.
System board
One short beep, pause, three short beeps, pause, three more short 1. No-beep symptoms
Symptom or error
FRU or action, in sequence
One beep and a blank, unreadable, or flashing LCD.
1. System board. The hard-disk password prompt appears. A hard-disk password is set . External CRT...
User Manual - Page 77
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_77_d7b4.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_77_d7b4.png)
...If the problem remains, replace the following : 1. Run the diagnostic test for damage. Non-ThinkPad devices b. Turn on page 52.) 1. LCD assembly
Related service information 69 If any damaged FRU. 3. Verify that has failed, if wrong devices are supported by the FRU code. Replace any error is operating correctly. (See "Power system checkout" on the computer. 5. External diskette...
User Manual - Page 131
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_131_9095.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_131_9095.png)
...
Note: If the computer you are servicing is an LED-backlight LCD model,
you need to paste this label so that the notice for Wireless WAN
9
China modem label
10 SIRIM label
For some models, you need to apply the following figure:
1
2
3
4
2a
10
5
9
6
8 7
Removing and replacing a FRU 123 When you replace the base cover, you...
User Manual - Page 175
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_175_e40a.png)
![](/manualimages/f/c/lenovo-74542nu-user-manual-6c41683_175_e40a.png)
... A CRU (customer replaceable unit) is typically secured by more than two screws. ThinkPad computers contain the following lists of the service parts. Optional-service CRUs These CRUs are isolated parts within the computer that are concealed by an access panel that the part is available for all types or models, unless specific types or models
are specified. Other Self-service CRUs...
Brochure - Page 1
![](/manualimages/5/9/lenovo-3249eru-brochure-83bc6fc_1_ad58.png)
![](/manualimages/5/9/lenovo-3249eru-brochure-83bc6fc_1_ad58.png)
...-PRodUCTiviTY anYWheRe
thE thinkpad® x201/x201s nOtEBOOk
The new Lenovo ThinkPad X201 and X201s notebooks are designed for Windows® 7 to deliver improved ease of fice.
• Designed to pass 8 rigorous MilSpec tests (physical shock, thermal shock, altitude, dust, vibration, humidity, heat and cold)
• Shock-mounted hard drive protection with the low weight, long battery...
Brochure - Page 2
![](/manualimages/5/9/lenovo-3249eru-brochure-83bc6fc_2_d6ba.png)
![](/manualimages/5/9/lenovo-3249eru-brochure-83bc6fc_2_d6ba.png)
thinkpad x201-x201s
seRviCe oFFeRinGs
thinkpLUS™ SUppORt
Lowers overall IT support costs and reduces unbudgeted support and repair expenses. Life without Walls™. Hence, the ThinkPad X201 and X201s notebooks fully comply with Lenovo as EPEAT® Gold, Energy Star® 5.0 and RoHS.
ENHANCED
EXPERIENCE
EnViROnMEntaLLY RESpOnSiBLE dESiGn
Lenovo has always advocated for ...
Brochure - Page 3
![](/manualimages/5/9/lenovo-3249eru-brochure-83bc6fc_3_0862.png)
![](/manualimages/5/9/lenovo-3249eru-brochure-83bc6fc_3_0862.png)
...THINKPAD X201-X201s
ENHANCED
EXPERIENCE
THE LENOVO® THINKPAD® X201/X201s LAPTOP SPECIFICATIONS
MODEL NAME - X201/X201s LAPTOP
CPU/Chipset
X201 • 2.53 GHz Intel® Core™ i5-540M • 2.40 GHz Intel® Core™ i5-520M
X201s...with modem/
3-1 Media Card Reader with modem and no modem for weight optimized system
Storage • 5400 RPM SATA Hard Drives: 160GB, 250GB...
Brochure - Page 4
![](/manualimages/5/9/lenovo-3249eru-brochure-83bc6fc_4_5bab.png)
![](/manualimages/5/9/lenovo-3249eru-brochure-83bc6fc_4_5bab.png)
...)
For compatibility by X201, X201s model, go to insert and remove. Leave at your desk for the latest information on the road or in a slim, lightweight design 43R2018 160GB 43R2019 320GB
new
Reliable 2.4GHz Wireless keyboard and mouse combination; Easy to : www.lenovo.com/support/privacyfilters
ThinkPad Batteries Carry spare battery, or replace system batteries when charge...
Lenovo 3249ERU Reviews
Do you have an experience with the Lenovo 3249ERU that you would like to share?
Earn 750 points for your review!
We have not received any reviews for Lenovo yet.
Earn 750 points for your review!