IBM ThinkPad computer hardware maintenance manuals

169 Responses to “IBM ThinkPad computer hardware maintenance manuals”

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1. 150
   Kira Says:
   June 18th, 2009 at 12:04 pm

   Hi LR101,

   I have an IBM Thinkpad R31 (type 2656 Factory ID: K)that i recently acquired. When i Press the power button the system fan spins at an constant speed and nothing comes up on screen. There are also no beeps that deal with the system, if it beeped at all.Is my Motherboard fried?

   thank you
   Kira

2. 149
   Jason Walker Says:
   June 9th, 2009 at 12:16 pm

   Have a R32 Type: 2658-G6G.

   The problem is it will not turn on using the power button but if I press the space bar or press down around the red-blue-red buttons it powers up but as soon as I take my hand away it goes off.

   I think it is something simple but cannot get to the root of it.

   Have totally disassembled and reassembled following the instructions in the ThinkPad R32 Hardware Maintenance Manual | Here… http://download.lenovo.com/ibm.....2r2914.pdf to no avail. Please help – thanks!

3. 148
   cj2600 Says:
   June 7th, 2009 at 6:44 pm

   Lee,

   I have a T20 that is working OK with AC adapter but can’t start from a good battery alone. Could you please pin point how to fix this

   That sounds like a problem with the motherboard. Unfortunately, there is not much you can do. You’ll have to replace the motherboard or use the laptop as is.

4. 147
   Lee Says:
   June 7th, 2009 at 6:43 pm

   Hello,

   I have a T20 that is working OK with AC adapter but can’t start from a good battery alone. Could you please pin point how to fix this, thanks

5. 146
   cj2600 Says:
   June 7th, 2009 at 9:03 am

   shahid,

   My IBM Thinkpad laptop CD Drive is not working properly. Kindly send aa user manuals available to correct the issue

   I linked to the user manuals in the post.

6. 145
   shahid Says:
   June 7th, 2009 at 5:12 am

   My IBM Thinkpad laptop CD Drive is not working properly. Kindly send aa user manuals available to correct the issue

7. 144
   Gennaro Says:
   May 26th, 2009 at 6:04 am

   Hi,I have a problem on my mother board Z61m.The card is no power because it has a short on pin 5 of PQ13.
   Can someone suggest me a solution for my problem?

8. 143
   cj2600 Says:
   April 27th, 2009 at 9:26 pm

   marius,

   My ibm z60m does not show anything on the screen. It comes on, but nothing happens further.I note that it gives me an error code 3143, but cannot find anthing on the web.

   How do you know the error code is 3134 if nothing appears on the screen? I searched through the hardware maintenance manual for ThinkPad Z60m but didn’t find this error code.

9. 142
   marius Says:
   April 21st, 2009 at 9:59 am

   Hi

   My ibm z60m does not show anything on the screen. It comes on, but nothing happens further.I note that it gives me an error code 3143, but cannot find anthing on the web. Can anyone please help me in this regard or direct me as to where i can find out what the code means or what the problem is?

10. 141
    cj2600 Says:
    April 17th, 2009 at 3:42 pm

    David H,

    I have an IBM Thinkpad R50e running on OEM batteries. Recently, when I switch from AC to battery power (unplug the cord with computer running), after a few minutes, the computer freezes and I need to reboot to get it started. Computer also appears to be running slower

    Could this be due to installation of Microscoft Windows Updates or issues with the OEM (non original battery). The computer ran fine with these batteries for over a year.

    What happens if you start the laptop from the battery when the AC adapter is unplugged? Will if freeze too or it happens only when you unplug the adapter while the laptop is running?

    Try booting the laptop in Safe mode? Will it happen is Safe mode too?

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