This is also true of power adapters for Sony VAIO, HP and Compaq laptopsl

- - - - -


I've got all the money I'll ever need...
... if I die by four o'clock.

...  ...   ....    .....     ......     ~ Henny Youngman


On Thu, Mar 25, 2010 at 6:32 PM, Repair Clinic <[email protected]>wrote:

> We have had remarkably good luck on our purchases from China via eBay...
> In comparisons tests since 2002, we have had more failures (adapter goes
> dead) of official Thinkpad units (T30, T42, T-60) than Chinese no-name
> units.
> Voltage and surge tests are just as good for the Chinese as the Lenova...
> but there are differences among the Chinese units that are hard to detect
> except by price.  We use vendors we have learned to trust, however... and
> the difficulty is that delivery time averages 15 days.
>
> These include 760, 765, 600, T-23, T-30, X-31, X-41, T-41, T-42, T-43,
> T-52, and T-60.  We have also purchased them for T-61, and T-400, but not
> enough in numbers to make comparative assumptions yet.
>
> One difference.  The smaller sized official Thinkpad adapters get hot most
> of the time, and do often do not last two years... whereas the larger sized
> ones work well.
>
> RB
>
>
> - - - - -
>
>
> I've got all the money I'll ever need...
> ... if I die by four o'clock.
>
> ...  ...   ....    .....     ......     ~ Henny Youngman
>
>
>
> On Thu, Mar 25, 2010 at 5:56 PM, Andrew Webber <[email protected]>wrote:
>
>> Hello all,
>>
>> I didn't buy the slim adapter in January, the need I saw coming didn't
>> arrive and I decided to save and keep using what I had. Stumbled on
>> this today, there's a "new & improved" (among other things, he says
>> you don't need the brick if you're using a DC source). Still U$111 and
>> change from amazon.com, I didn't shop around elsewhere yet.
>>
>> http://lenovoblogs.com/insidethebox/?p=406
>>
>>
>>
>> --
>>  Andrew                            mailto:[email protected]
>>
>> Thursday, January 14, 2010, 2:10:27 PM, you wrote:
>>
>> > Here is where they list all the tips for that charger:
>> >
>> http://shop.lenovo.com/SEUILibrary/controller/e/web/LenovoPortal/en_US/catalog.workflow:show-category-with-items?ftype=acc&category-id=4364BD0F20B94413B5AD6E684D2848E9&filter=Type_1
>>
>> > I'm guessing the 16v tip fits the T41.  I'm not aware of any
>> > particular inexpensive sources.  Buy.com has it for $105 + shipping
>> > which makes it about $112.  Provantage is about $103 + shipping.
>> > Keenzo.com has it for $106 with free shipping.  So they're all in
>> > the same ballpark.
>>
>> > ________________________________
>> > Robert Rosen
>> >> Date: Wed, 13 Jan 2010 17:41:33 -0500
>> >> From: Andrew Webber <[email protected]>
>> >> Subject: Re: [Thinkpad] Will this car adapter work?
>> >> To: "'[email protected]'" <[email protected]>
>> >> Message-ID: <[email protected]>
>> >> Content-Type: text/plain; charset=iso-8859-15
>> >>
>> >> Thanks Robert, it's good to get advice from someone I know. Do you
>> >> know if the adapter is rated for my T41p?
>> >>
>> >> Also, are there any cheaper sources out there than the $111 I saw on
>> >> Amazon? I still have a few days before going home.
>> >>
>> >>
>> >> --
>> >>  Andrew                            mailto:[email protected]
>> >>
>> >> Wednesday, January 13, 2010, 1:19:21 PM, you wrote:
>> >>
>> >> > I use the Lenovo 90 Watt slim line AC/DC adapter with a dual head
>> >> > and various charging tips.  (Of course I love the one reference on
>> >> > the Lenovo site calling it the "Ultraslime  AC/DC Adapter.")  I use
>> >> > it on my X301, Blackberries (naturally they have different tips),
>> >> > and a T61p.  Also on my Garmin GPS.   I do not find it running hot.
>> >> > I just wish the power cord was a little longer.  I also wish the
>> >> > dual head would charge two Blackberries at once but it will only do a
>> PC and a BB.
>> >>
>> >> > I have had no problems with it running hot or buzzing.
>> >>
>> >> > ________________________________
>> >> > Robert Rosen
>> >>
>> >> >> Thanks Alex, Jason, and those who replied by email. I decided to
>> take
>> >> >> the coward's way out and not use the adapter. :)
>> >> >>
>> >> >> What do the experts here recommend? I can live with something that
>> >> >> only works with the X300, though handling both it and the T41p would
>> >> >> be nice (the former is easier to deal with in a travel situation).
>> >> >>
>> >> >> When I first got the X300, I considered the Lenovo slim adapter, not
>> >> >> so much for the DC capability but because it would fit in my bag
>> >> >> better than the thicker stock one. But I saw reviews that said it
>> ran
>> >> >> really hot and thought that wasn't a good idea.
>> >> >>
>>
>> > _______________________________________________
>> > Thinkpad mailing list
>> > [email protected]
>> > http://stderr.org/cgi-bin/mailman/listinfo/thinkpad
>>
>> _______________________________________________
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>>
>
>
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