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When I plug in the charge, the battery symbol and the charge symbol will light up green.

Then, when I try to press the power button, the lights turn off and nothing happens.

After this, the only way to light the Leds up again, is to take out the charger and remove the battery, press the power button and put the charger and battery back.

If only the battery is plugged in and I want to press the power button, the two Leds light up for 1 second and then everything turns dark again and is unresponsible.

My question is: What can I do get the computer to work again?

kind regards

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Can you confirm if this issue is intermittent or happens every time you try to boot up? Also, can you try booting up with power cable in but no battery. –  Dave Rook Aug 10 '12 at 12:38

1 Answer 1

up vote 10 down vote accepted

Remove the battery. Unplug the computer. Press and hold the power button for 30 seconds. Put it back together and try again.

Every once in a while, a laptop seems to have a problem like this. My current thinkpad (W510) does it occasionally, but I learned this trick from HP and have used it on Dell, Compaq, Lenovo, ASUS, and a few others brands I can't recall.

The exact symptoms often differ, even on the same computer. The common symptom is the BIOS doesn't come up at all. Sometimes the power button appears to do nothing. Sometimes it briefly powers parts of the computer. Some times the computer stays on and does nothing.

Theoretically, it completely discharges the motherboard capacitors. Its possible there's another issue, but this is a good procedure to start with if a Laptop doesn't POST.

Discharing didn't work

When discharging doesn't work, then something is phsyically wrong. After doing some research, I see other T60 uesrs have encountered similar issues-- ranging from a bad A/C adapter (and/or bad battery), a bad keyboard, a short in one of the USB ports (inspect it), or another component.

Obviously, if you have some sort of warranty, working with the manufacturer at this point would be a good option. Otherwise, if you want to try more options to fix it, you'd have to find out which component. Check to see if it does anything with just the A/C adapter-- try another one if you can. Same with the battery (with and without A/C adapter).

Inspect the external ports for debris (you may want more light). Once you've exhausted those option, work with a computer geek (yourself or someone else), to disconnect the user-servicable components. Hard Drive, RAM, Wireless Cards-- most of these can be accessed from the bottom. The keyboard and touchpad should added as well. I'd test after each component. (The interesting thing about the RAM is if the RAM is bad, it may not try to POST, but if there's no RAM, it usually gives you a clear POST error. At this point, getting any sort of error would give you more information). If the broken component is user-servicable (like the ones listed above), it should be pretty simple to replace or work without it.

Nothing is left, still doesn't work

If you've tried removing all the "user-servicable" parts (not the CPU, motherboard, or a few other parts) and it still doesn't work. The broken component is likely on the motherboard. It could be a port, a blown capacitor, a bad connector for the power adapter and/or battery, bad BIOS, bad chip (Nvidia's mobile GPU recall displayed similar symptoms). Fixing it is usually not an option (you would know how to do it if it was). Replacing it can be done, but its a very demanding process even for the most skilled computer professionals (most simply won't do it because it eats up too much time... testing for the bad component as I described above often takes too much time).

I'd be looking for any parts missed, cleaning out the ports at this point before giving up on it.

Options are very limited at this point. Before buying a replacement motherboard, you should investigate the other options. If warranty options are available, they may be the most cost effective option. Getting a new laptop may be the most cost effective option. If you'd rather stick with the T61, consider buying one from ebay and using it for parts-- used laptops are often comparable to their used/refurbished motherboard prices, and to be honest I'd sooner replace the screen than the motherboard. The 'right' choice depends on your circumstances.

Replacing the motherboard

If have have several hours to spend over several days you truely want to attempt to replace the motherboard and you don't have any experience with actually doing it, you need to understand:

  • You may break it more There are several parts of the laptop that will easily break when you're disassembling it. Its highly likely you won't be able to put it back together correctly, that its very possible some part will be misplaced or lost. These things aren't designed to be user-replaced, don't be surprised to find a part you have to break to remove another part. You may also need specialized gel or other resources to properly put it back together.
  • Little to no resources There is almost no standard like on desktop computers and very few resources available for doing this task. Because its a Thinkpad, you have more than most people.
  • You're giving up all help Any possibilities of a warranty or asking someone else for help will be nearly wiped out and you'll just about be on your own as most companies that do work on laptops will not work on it if they see that you've taken it apart yourself. (AKA: Last resort, only do this after talking with your other geek friends, see if they want to learn too-- if there's a specialized company that does 'laptop repairs' or 'laptop motherboard replacements' they'll likely be more cost effective).
  • It may not work After all that work and money, the problem may simply represent itself because the motherboard went bad because of a bad component you reused.

Learn to take it apart incrementally. The exact process varies, but once you have something off, put it back on. Then take it off and put it back on again. Eventually, when you've taken the laptop completely apart. Put it back together. Put it together at least two times before spending any money-- more if possible. If you can, take pictures every step. It'll be best to have something to organize the screws (there are a lot of screws, especially in a Thinkpad).

Good luck.

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a tried static discharge a few times, but it did not work for me –  Quick n Dirty Aug 10 '12 at 12:00
1  
@QuicknDirty - It sounds like the laptop is toast. –  Ramhound Aug 10 '12 at 12:08
    
@QuicknDirty Updated the answer with a few more options. Good luck. –  Reece45 Aug 10 '12 at 13:09
    
Your discharge advise worked for me like a miracle. Likely those 30 seconds of button-push-down saved me all kinds of hustles and much time. I would never had imagined such shortcut existed Thanks to people like you the internet is worth its while. Thank you !! –  user188746 Jan 14 '13 at 2:34

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