Having problems with your IBM ThinkPad T21 Notebook ?
IBM thinkpad T21
\015 My IBM T21 thinkpad will not stay powered on.\302\240This started happening a couple of months ago and I noticed that if I took the battery out for a couple of days and put it back in, the machince would work again.\302\240\302\240However after a while (a couple of weeks) the problem re-occured.\302\240 I then noticed that if I kept the battery out completely and just ran off the power cord the machine worked fine.\302\240 This again worked for about a month.\302\240 Now, I can't get the laptop to stay on for more than a minute and it just shuts down and doesn't come back on.\302\240 If I unplug the power cord and wait a day, it'll fire back up but again only for a minute.\302\240 One it goes down, Ihave to keep it unplugged for about a day to be able to power it back on and get to CMOS settings or XP login screen.\302\240 This has nothing to do with the OS as I've seen it die while sitting on the CMOS screen settings.\302\240\302\240 Any idea what parts might need to be replaced?\302\240\302\240\302\240 I thought about replacing the battery\302\240but since it doesn't work even without the battery in it (when it's powered thru AC)) would that make a differnce?\302\240\302\240 Could the CMOS battery be the issue?\302\240\302\240\302\240 I'd like to be able to continue using this or at least keep it on long enough to move some more data off it.\302\240\302\240\302\240 Thanks\015
I had a similar problem after My pc got damp in a bag in the rain. I contacted IBM and was given this fix which I am supprised worked but it did so here it is cannot hurt to try. Remove the main battery and the mains power supply press the power on button for 17 seconds. This I think is to drain all the power from the laptop altogether. Replace the mains lead and turn on. Once the laptop has openen up into windows turn it off and replace the mains battery then power on again. In my case this worked I hope this helps.
Check connection near Video invertor board and motherboard. With heat, this connector tends to come of the board. It is a 4 pin connector which joins the Mobo and video board. Also check your processor heat sinking compound, make sure there is enuf. Processor will tend to overheat and shut the sytem down. The latter fix requires you take the system apart to check.
Repair Help & Product Troubleshooting for IBM ThinkPad T21 Notebook
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.
Suggested Questions/Answers :
IBM T21 Thinkpad
Here are the solutions ive gathered for this problem:================IBM has finally given me a fix for the T21 I am working on for a customer. I asked them "What if it doesn't work, then what. Their re ... IBM ThinkPad T21 Notebook
IBM thinkpad T21
I had a similar problem after My pc got damp in a bag in the rain. I contacted IBM and was given this fix which I am supprised worked but it did so here it is cannot hurt to try. Remove the main battery and the mains power supply press the power on b ... IBM ThinkPad T21 Notebook
IBM Thinkpad T21 LCD problem
My T21 screen flickers sometimes. Yesterday I complete disassembled the computer and found that the monitor cable looked fine. What else could be causing the occassional flickering? ... IBM ThinkPad T21 Notebook
IBM Thinkpad T21
This is a common problem with the T20 series Thinkpad. The problem is with the power management chip. Unfortunately, you will have to replace the motherboard to fix it. Since these are a bit on the older side, you can get a motherboard o ... IBM ThinkPad T21 Notebook
How large of a hard drive is supported on the ibm t21
The ThinkPad T21 is a laptop with a single drive bay.\015\012You cannot setup this laptop with two hard drives in any RAID configuration.\015\012You can add an external USB hard drive and copy/backup data to this hard drive.\015\012 ... IBM ThinkPad T21 2647 Notebook
IBM ThinkPad T21 / Network
You need the card installed in the bottom of the laptop ... IBM ThinkPad T21 Notebook
IBM thinkpad T21
Hi,\015\012Bad cable, bad network configuration or bad motherboard, in that order.\015\012Try manual settings for the wired connection, do a repair and see what the comment is.\015\012good luck ... IBM ThinkPad T21 Notebook
IBM thinkpad 2647 T21 LAN Card Driver files needed...
If you are using the internal LAN card to connect to the cable modem, no additional drivers will be needed. However, you would need to configure TCP/IP settings to use a DHCP server to automatically configure the IP address. you would also need to ch ... IBM ThinkPad T22 2647 Notebook
IBM ThinkPad T21 LCD display very dark
The problem can be at the flexible cable that connecting mainboard to LCD panel. There are two line that connecting to backlight lamp. The position of the broken cable is in bottom-center of LCD. One or more line/track broken can resulting : LCD bla ... IBM ThinkPad T21 Notebook
IBM Thinkpad T21 will not boot, worked fine 30 minutes ago...
| | Installing this wireless adapter couldn't have fried the motherboard, right? ||I would not have thought so .. the software may have caused an issue --- as the PC boots tap F8 you should get a menu - choose "last known good configuration" - ... IBM ThinkPad T21 2647 Notebook
IBM ThinkPad T22 Series (Type 2647) memory upgrade
Hold on a second.. I have fixed a number of T21's and I recall that these units are super anal about the type of RAM they use. I am pretty sure that they require PC100 and will not accept PC133.One second.... Ok, I just opened up my T21 ... IBM ThinkPad T22 2647 Notebook
Reinstalling windows xp on a new hard drive - Thinkpad t30
You can go about this 2 ways.First, if you have, or can get your hands on a copy of Windows xp; Load the windows system, then go to the IBM support site and download your drivers. Then you will be ready to go.Secondly, call IBM support a ... IBM ThinkPad T21 2648 Notebook
IBM Think pad T21 Notebook can not boot!! Help please
Run IBM BIOS Setup\015\012Utility to reset the time and date. ... IBM ThinkPad T21 Notebook
Thinkpad t21 screen stopped working - IBM ThinkPad T21 Notebook
If the computer seems to boot up just fine, but is not displaying a picture, take a flashlight and shine it at an angle on the screen, and see if you can see a very faint image of what should be displayed. If this is the case then the backlight bulb ... IBM ThinkPad T21 Notebook
Ibm thinkpad t21 boot an cd rom problem
I hope this helped ... IBM ThinkPad T21 Notebook
ThinkPad T21 dark monitor. What part to change?
Seems like a bad inverter that needs changing ... PC Laptops
IBM Thinkpad T21 Bios Password
... IBM ThinkPad T21 Notebook
Thinkpad T30 - Coloured lines on Screen
Yes the screens are interchangeable. ... IBM ThinkPad T30 2366 Notebook
IBM ThinkPad T20 how to disassemble
Here is the link to the ftp: location for the maintenance manual:\015\012ftp://ftp.software.ibm.com/pc/pccbbs/mobiles_pdf/62p9631.pdf ... IBM ThinkPad T20 2647 Notebook
Free ibm t21 2647-4bu restore cd download.
I have ibm 2647 laptop 2000windwon pro. need vido drive ... IBM ThinkPad T20 2647 Notebook
Free ibm t21 2647-4bu restore cd download.
If your system is working and you can get the internet on it then you should be able to access all the required driver updates available via the Lenovo web site here :-http://www-307.ibm.com/pc/support/site.wss/product.do?subcategoryind=0 ... IBM ThinkPad T20 2647 Notebook
Back light on ibm t21
This is an known problem I think you must replace the backlight:look for example ebay partnr: \015\012\011\011\011\011\011\011\011\011260327530145only for example if this is your problem.\015\012\015\012\015\012\0 ... IBM ThinkPad T21 Notebook
IBM Thinkpad T21 doesn't boot from CD-rom
Check the following:\015\012\015\0121 make sure that the cdrom is okay. if not sure then try cleaning the cdrom lense which can be found in the cd tray,\015\012\015\0122 make sure that the cd disc you are trying is a bootable ... IBM ThinkPad T21 Notebook
IBM Thinkpad T21 2647 8AU remove Administrative password
To remove the administrative password follow this link for all about removing admi password its free check it\015\012http://www.kellys-korner-xp.com/ ... IBM ThinkPad T43 Notebook
IBM T21 NEW MOTHERBOARD PASSWORD PROBLEM
Have a ibm thinkpad t20 what is the password back door oneshave a lock icon on it ... IBM ThinkPad T21 Notebook