T420s WWan Compatibility - H5321gw or not ?

Hi there,
I was looking through the parts lists for my T420s (4174-P4G) and noticed here :
http://shop.lenovo.com/SEUILibrary/controller/e/gbweb/LenovoPortal/en_GB/catalog.workflow:show-categ...
http://support.lenovo.com/en_US/product-and-parts/detail.page?&DocID=PD024213
That the H5321gw clearly comes up as a part for the T420s
Is this a mistake or is this card in the whitelist in our BIOS ? As this card actually has proper Windows 8 drivers and I have one laying around, wondering if I should try putting it in or not.
DangerMouse
Current Machines : T420s/W530/X1CT

Hey there DangerMouse,
I'm uncertain on where you are seeing support for the T420s on the links you've provided:
Hardware compatibility
Systems
Machine Type
Model
ThinkPad L430
All
All
ThinkPad L530
All
All
ThinkPad T430
All
All
ThinkPad T430i
All
All
ThinkPad T430s
All
All
ThinkPad T430si
All
All
ThinkPad T530
All
All
ThinkPad T530i
All
All
ThinkPad W530
All
All
ThinkPad X230
All
All
ThinkPad X131e
All
All
Looking in the parts manual I am able to find the following:
Ericsson Mobile Broadband Module F5521gw, with FRU Number: 60Y3279
The whitelist will require that not only the card be on there, but it is a Lenovo FRU. You are able to tell this best by ensuring the FRU number is listed physically on the card. I believe the card you are referencing can go into the T430s. Now of course, you can still give it a go and see if it'll work. If does not you'll get something like an 1803 error.(Not 100% on the error code.) But it will tell you to remove it.
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T420 WWAN+Finger Print Reader not in device manager?!?

Hi,
Im new to lenevo and this is my first one..its a Lenevo T420 4236P3G. I have been advised by Lenevo support that my machine is WWAN compatible and has a Ericisson 3G card built it...I also know it has a fingerprint reader which is clearly on the machine.
Problems I have
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EliteBook 820 - Synaptics smbus touchpad buttons not working. Compatibility issue with Windows 7?

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Hello @PinkPaper
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hi,
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Hi,
I've been using a 2port USB KVM Switch from InLine for a long time connecting a mac mini and a macbook pro
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monitor, when connected via the KVM switch.
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hey mgold,
as the T420 works correctly with the external monitor and with the miniDock ; it is sad to say the the KVM switch is non-compatible.
I would recommend that you get in contact with the manufacturer of the KVM. At the same time, try uninstalling the current video drivers of your T420 and see if it makes any difference with the KVM if the T420 is running on a generic driver
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T420S Synaptics Memory Leak + Volume buttons not working

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I would be interested in knowing which process was using 6.5 GB of RAM, and how you measured the memory usage. I'm not seeing this on my T420s
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Solved!
Go to Solution.

Good day.
If you don't already have it, you might want to download your hardware manual:
http://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles_pdf/t520_t520i_w520_hmm_en_0A60078_08.pdf
Pages 135-137 show a number of W520 system boards, with some indicators of the differences, all of which appear to be permutations of: nVidia Quadro 1000M or 2000M, +/- AMT, +/- TPM and +/- RAID.
FRU P/N 04W2036 is specified as: "Nvidia Quadro 1000 M, non-AMT, TPM, no RAID adapter".
For reference:
04W2040 differs only by having RAID.
04W2035 differs by having the Quadro 2000 M, AMT and RAID, but no TPM.
04W2024 is shown on page 134, but it's listed as being for the T520.
Finally, using 04W2036 on the maintenance parts site:
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shows the part as in stock. You may wish to have a look and compare the price to what you've been quoted.
Does this help?
Regards.
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Australia/NZ Cord
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Two very similar power adapters
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Message Edited by Tim_Lenovo on 12-05-2007 12:50 PM
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They are different because the two notebooks use a different power system. Your R51 uses the old 16V adapters and the T60 uses the newer 20V versions. Starting with the Z60 series, it was decided to upgrade our power delivery capabilities to meet the ever-increasing power demands of mobile computing.
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Hello all,
I have created an application in CVI2009SP1 that exports its data to an Excel file using Excel2000 instrument driver shipped with CVI. All works well if the application is compiled and run on a WinXP machine but when run on a Win7 machine the customer complains to receive a strange error while opening the generated files:
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Pressing Ok will open the file regularly but I wonder what this error means and how to put it away.
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Proud to use LW/CVI from 3.1 on.
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Hi,
I diffed the source codes and they are effectively identical, while the libraries are slightly different in size (some 10 bytes) and creation date. I don't know if checking the object for differences makes sense. I haven't modified that instrument in any way.
I'll try to send to the customer a program release compiled in CVI2009 with 2010 library and see what happens: unfortunately I don't have in my office the exact copy of the target machine (Win7Pro + Office2010) to check it on.
To write the file I use the following:
errChk (CA_VariantSetCString(&MyVariant, <file pathname>));
errChk (Excel_WorkbookSaveAs (ExcelWorkbookHandle, NULL, MyVariant,
CA_DEFAULT_VAL, CA_DEFAULT_VAL,
CA_DEFAULT_VAL, CA_DEFAULT_VAL,
CA_DEFAULT_VAL, ExcelConst_xlNoChange,
CA_DEFAULT_VAL, CA_DEFAULT_VAL,
CA_DEFAULT_VAL, CA_DEFAULT_VAL));
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I wonder if this code can cause any problem when executed on a Win7 machine?
Coming to your last question, I am using excel2000 instrument driver with the code above. Situation is as follows:
- When execute on a WinXPPro machine with Excel2000 I can create files without problems. Files created can be viewed in Excel2007 full and Excel 2010 starter without errors nor warnings
- Files created by the application running in a Win7 box can be opened in Excel 2010 with the warning I posted. They can't be opened in Excel2000: I receive the error "This file is not in a recognizable format" and if I follow on I see binary code in the worksheet
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This information is probably on the site somewhere but I didn't see it.
Is the new unlocked GSM Palm Pre 2 fully compatible with the AT&T network? Can it use AT&T 3G?
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Hello!
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Go to Solution.

welcome to the forum
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Message Edité par Tony Parker le 11-14-2006 05:13 PM
Message Edité par Tony Parker le 11-14-2006 05:15 PM

Chuck ,
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Go to Solution.

Upgrading CVIRTE to 9.0.1 fixed everything.

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So, I have a Surface RT and have a HP Inkjet Printer J6450. Every since I bought this tablet, my printer always said that it was not compatible with this version of windows. I went to hp.com located my printer and selected windows 8.1 from the drop down menu to download and install, whatever it needs to do, but nothing happened.
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HELP!

Hi tyler_rose, welcome to the HP Forums. You are correct that your J6450 is not compatible with Windows RT. Windows 8.1 is a different operating system.
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T420s WWan Compatibil​ity - H5321gw or not ?

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