Robbyrobot was kind enough to send me a couple of very high-resolution scans of a T21 motherboard (FRU 08K3385). I've prepared the same kind of "map" that I did for a T23 motherboard. Hopefully I can get around to updating this thread with the same type of information I did for the T23 (part numbers, datasheets, etc.). For now, use the "maps" if you need to point out or ask about certain items. I also have posted some medium-level (~1000 x 1050 pixels; ~250KB in size) and high-level (~2400 x 2500 pixels; ~1.5MB) scans on my site so if you need those, PM or email me and I'll provide the links. I'm trying to minimize my site bandwidth; that's the reason why I'm not publicly posting those links.
Top side w/legend (146KB)
Bottom side w/legend (184KB)
Edit: 10/2011 Changed URL from rkawakami.net to kawakami-ca.com. The high resolution scans are here:
Top side high-res scan (1.2MKB)
Bottom side high-res scan (1.6MB)
Take a look at our
ThinkPads.com HOME PAGE
For those who might want to contribute to the blog, start here: Editors Alley Topic
Then contact Bill with a Private Message
ThinkPads.com HOME PAGE
For those who might want to contribute to the blog, start here: Editors Alley Topic
Then contact Bill with a Private Message
Documentation of some components on T21 motherboard
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rkawakami
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Documentation of some components on T21 motherboard
Ray Kawakami
X22 X24 X31 X41 X41T X60 X60s X61 X61s X200 X200s X300 X301 Z60m Z61t Z61p 560 560Z 600 600E 600X T21 T22 T23 T41 T60p T410 T420 T520 W500 W520 R50 A21p A22p A31 A31p
NOTE: All links to PC-Doctor software hosted by me are dead. Files removed 8/28/12 by manufacturer's demand.
X22 X24 X31 X41 X41T X60 X60s X61 X61s X200 X200s X300 X301 Z60m Z61t Z61p 560 560Z 600 600E 600X T21 T22 T23 T41 T60p T410 T420 T520 W500 W520 R50 A21p A22p A31 A31p
NOTE: All links to PC-Doctor software hosted by me are dead. Files removed 8/28/12 by manufacturer's demand.
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