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Search found 813 matches

by thinkpadcollection
Sat Nov 16, 2019 8:38 pm
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: how to physically disable T400 lid sensor(s)?
Replies: 5
Views: 530

Re: how to physically disable T400 lid sensor(s)?

Only one sensor for closed when magnet is next to this turns LCD off. To disable, take the bezel off the LCD lid and locate the magnet and simply take it out. Put bezel back on. This will meet your needs. Or in the keyboard bezel assembly, takes HMM document to disassemble this T400 to find the magn...
by thinkpadcollection
Sun Nov 03, 2019 7:32 pm
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: My incredible attempt to repair a T420 motherboard *WARNING: PICS*
Replies: 17
Views: 1351

Re: My incredible attempt to repair a T420 motherboard *WARNING: PICS*

Guys, You all are not only one, but worse especially phones. Especially iphones. Iphones has limited PCB real estate and uses pieces of flat thin metal held in place for to keep flexible PCB (tracks for electrical connections) tapes with connectors in place for reliability by very tiny screws. Well,...
by thinkpadcollection
Tue Sep 24, 2019 8:38 pm
Forum: ThinkPad R, A, G and Z Series
Topic: p4 find for A31p
Replies: 10
Views: 1327

Re: p4 find for A31p

I was in similar situation looking for slot 1 fsb 100 800mhz PIII. Ebay search is biased badly.

So what I did was use google "800MHz PIII ebay" and scored good price on one.

Cheers,
by thinkpadcollection
Fri Sep 13, 2019 7:48 pm
Forum: ThinkPad T6x Series
Topic: ThinkPad T61 Intel Graphics Windows 10 (1903) general lag
Replies: 15
Views: 4295

Re: ThinkPad T61 Intel Graphics Windows 10 (1903) general lag

Win 10 will not cut it on 3.25GB, 8GB is best realistically. SSD is a must. CPU & integrated GPU does not matter much. I maintain a T500 with win 10 Home, who is owned by my friend for years and recently month ago, did only a change in one part to this configuration for YEARS (running about 8 years ...
by thinkpadcollection
Fri Aug 30, 2019 7:03 pm
Forum: ThinkPad T6x Series
Topic: T61 with SSD now takes 5mins to boot!
Replies: 14
Views: 2057

Re: T61 with SSD now takes 5mins to boot!

Poster said XP, This OS does not have trim support and no XP partition support for aligning on 4K sectors. You have to manually fix this during partitioning the storage. Instructions to do this is on website searches. Currently last models to have tool for trim utlity is Crucial M550, Samsung 850 as...
by thinkpadcollection
Thu Aug 08, 2019 11:19 am
Forum: ThinkPad Legacy Hardware
Topic: What thinkpad models that features lifting keyboard?
Replies: 2
Views: 1588

What thinkpad models that features lifting keyboard?

What thinkpad models that features lifting keyboard? I saw one once at a computer store when I was working there. To replace drives by pulling upwards on the wire handle. If you have one for sale that needs work, interested in one. Reason for this, I found and bought external floppy drive with 17mm ...
by thinkpadcollection
Fri Jul 19, 2019 11:16 pm
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: T510 Why so many refurbished on market
Replies: 26
Views: 4369

Re: T510 Why so many refurbished on market

Tx10 is no faster than Tx00 it replaced. Battery runtime is no better either. Processors is i core first generation for this reason but best fit is XP or light use windows 7. And I find that windows 10 is little a problem on these. SATA II still. SSD is usually SATA III. Best value is actually Tx3x....
by thinkpadcollection
Sat Mar 09, 2019 6:43 pm
Forum: ThinkPad X200/201/220 and X300/301 Series
Topic: [SOLVED] Faulty trackpoint on x220 (intermittent; no success with hardware replacement)...
Replies: 5
Views: 1257

Re: Faulty trackpoint on x220 (intermittent; no success with hardware replacement)...

Start diagnosing by trying one memory at a time, change processor, even leaving out wireless card, bluetooth module, etc. Also disable one item at a time in security settings for the ports and hardware, don't need to set password. trackpad and trackpoint are usb interfaces and might be conflicting w...
by thinkpadcollection
Fri Dec 28, 2018 8:40 am
Forum: ThinkPad W500/510/520 and W7x0 Series
Topic: Thermal pad thickness
Replies: 5
Views: 1978

Re: Thermal pad thickness

Use thermal grease instead of pad for the GPU, Use a 1.5mm thermal pad on the northbridge. This results in better thermals.

Cheers, thinkpadcollection
by thinkpadcollection
Wed Dec 26, 2018 11:47 am
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: lf T400 SLIC2.1 or SLIC Marker tool
Replies: 3
Views: 1550

Re: lf T400 SLIC2.1 or SLIC Marker tool

T400/T500 needs both whitelist removal and slic 2.1 put on separately. I have done this same way years ago with a T500 now running Win 10pro when 10 came out for free in 2014. Still in use by my friend's but they will eventually replace this with newer one some day.

Cheers, thinkpadcollection
by thinkpadcollection
Tue Dec 25, 2018 2:32 pm
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: T400 display problems, WIN10 OS, suspected ATI Radeon HD3470 driver issue
Replies: 2
Views: 1388

Re: T400 display problems, WIN10 OS, suspected ATI Radeon HD3470 driver issue

Use your original windows 7 COA key that came with this T400 (look under battery or on bottom of the T400) to install windows 10, Home becomes windows 10, 7 Pro becomes 10 pro. Make sure the graphics is set either discrete or intel in bios. Not switchable.

Cheers, thinkpadcollection
by thinkpadcollection
Mon Dec 10, 2018 8:16 pm
Forum: ThinkPad T4x Series
Topic: PAE/NX CPU swap in T42P (2373-HTU)
Replies: 39
Views: 9012

Re: PAE/NX CPU swap in T42P (2373-HTU)

The little potmetal pins are mushroomed over keeping fan in place on the copper plate holes. Just use a sharp flush wire cutter and shave the tops of mushrooms off then fan will come free. Or use a sharp small drill and punch to start. Just enough to take off the peened over top of pins off. Cheers,...
by thinkpadcollection
Tue Aug 28, 2018 6:41 am
Forum: Thinkpad - General HARDWARE/SOFTWARE questions
Topic: Reading Burned Program DVD's on Older T'Pads
Replies: 6
Views: 2914

Re: Reading Burned Program DVD's on Older T'Pads

2GB compact flash and a cardbus/PCMCIA compact flash adapter. Use newer computer to copy data to the compact flash in a adapter and move this to any of your computers running windows. Works very well even on windows 95. No driver required except for cardbus/PCMCIA chipset driver installed on each no...
by thinkpadcollection
Mon Aug 20, 2018 6:42 am
Forum: ThinkPad X200/201/220 and X300/301 Series
Topic: X220 Displayport issue in Windows but not in Linux
Replies: 25
Views: 3919

Re: X220 Displayport issue in Windows but not in Linux

How old is EIZO? Keep in mind this is third party manufactured monitor usually have quality issues.

Go to different place (your friend's) and try on different monitor. Can get this display to HDMI cable adapter too.

Cheers, thinkpadcollection
by thinkpadcollection
Sat Aug 11, 2018 3:13 pm
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: Re: T420s to fanless server project - cooling sorted, I think
Replies: 28
Views: 4791

Re: T420s to fanless server project - cooling sorted, I think

Get different heatsink with wider fin pitch also fins slightly thicker too, base of the heatsink should be thick. Dell heatsink makes good heatsinks from Optiplex series used for tower. Like this: https://www.ebay.ca/itm/Dell-OptiPlex-330-Desktop-Heatsink-Shroud-J9761/322995963984?hash=item4b340f485...
by thinkpadcollection
Sat Aug 11, 2018 1:44 pm
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: Re: T420s to fanless server project - cooling sorted, I think
Replies: 28
Views: 4791

Re: T420s to fanless server project - cooling concerns

If you can, change the smaller block of aluminum to copper, you should able to drop about 10 to 15C this way. The thermal conductivity is poorer with aluminum over distance. The heatsink is good design by the way.

Cheers, thinkpadcollection
by thinkpadcollection
Sat Aug 04, 2018 10:13 am
Forum: ThinkPad W500/510/520 and W7x0 Series
Topic: ThinkPad W510 720QM Hot
Replies: 1
Views: 2644

Re: ThinkPad W510 720QM Hot

Again, vacuuming will not fix that. Heatsink requires fan disassembly by take the fan assembly off the heatsink to get at the heatsink's fins properly with a brush and blow it out to finish cleaning. T500/W500 have same problem with dust build up inside the fan at the fins. http://www.paulstravelpic...
by thinkpadcollection
Wed Aug 01, 2018 5:27 pm
Forum: ThinkPad T6x Series
Topic: What is the absolute best 14.1" 4:3 t601 heatsink?
Replies: 10
Views: 2555

Re: What is the absolute best 14.1" 4:3 t601 heatsink?

These mentioned heatsink can be further modded too: take a T500/W500 fan with cover from the heatsink and put it on the T61 heatsink, this will increase the cooling efficiency. Best part about this is there is nothing needed about modifying the fan to fit the T61 heatsink, just install it as is. T50...
by thinkpadcollection
Wed Aug 01, 2018 5:21 pm
Forum: ThinkPad T6x Series
Topic: Adjust Screen Contrast T60P
Replies: 7
Views: 1654

Re: Adjust Screen Contrast T60P

Always uninstall the ATI or Nvidia, intel video drivers first. Sometimes also install hotkey driver for your thinkpad.

Cheers, thinkpadcollection.
by thinkpadcollection
Wed Aug 01, 2018 5:19 pm
Forum: ThinkPad T6x Series
Topic: What Is Wrong With My ThinkPad T60
Replies: 7
Views: 1565

Re: What Is Wrong With My ThinkPad T60

Find the strong attraction with piece of steel on the lid or keyboard bezel, that is your clue where sensor would meet when lid is closed.

Cheers, thinkpadcollection
by thinkpadcollection
Tue Jul 31, 2018 7:02 pm
Forum: ThinkPad W500/510/520 and W7x0 Series
Topic: W500 X9100 Overheating
Replies: 5
Views: 3330

Re: W500 X9100 Overheating

Since there is no "W500" heatsinks, the heatsink shares with both T500 and W500 and is already made for 35W CPU usually. What you are basically holding is a T500 chassis with single difference is GPU for W500. What you need is to take heatsink fan off for a dust cleaning inside and lift the fan roto...
by thinkpadcollection
Tue Jul 10, 2018 7:38 am
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: T420 bios v1.52 Spectre fix
Replies: 5
Views: 6310

Re: T420 bios v1.52 Spectre fix

Bios Updates all the way. I have seen no impact of use even linux, yesterday I just completed updated HP elite 8300 motherboard and now running windows 10 Pro. :) If the complete updates of bios did not fix the cold boot, replace the memory then CPU finally, motherboard. 1-3-3-1 is memory or CPU's m...
by thinkpadcollection
Sun Jul 08, 2018 11:50 am
Forum: ThinkPad T6x Series
Topic: ThinkPad T60p Corrupted BIOS- Need Help!
Replies: 5
Views: 1505

Re: ThinkPad T60p Corrupted BIOS- Need Help!

Show us image of this memory module that does not work properly?

What memory module now working is what make of memory maker?

Cheers, thinkpadcollection
by thinkpadcollection
Tue Jul 03, 2018 7:39 am
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: Anyone upgrade a T420 from 8 GB to 12 GB of RAM?
Replies: 13
Views: 4533

Re: Anyone upgrade a T420 from 8 GB to 12 GB of RAM?

One appreciate 16GB if doing heavy work with large data and heavy software. I do see the difference even with normal use on 16GB. And I use SSD in both T420 and Latitude 3350, only difference in memory size is Latitude's is 8GB while T420 has 16GB and is just a touch slower. Both using matched pair....
by thinkpadcollection
Mon Jun 25, 2018 5:07 pm
Forum: IBM or Lenovo Desktops/Workstations/ThinkStations only
Topic: Lenovo Preferred Pro Keyboard vI vs II vs something else?
Replies: 9
Views: 5494

Re: Lenovo Preferred Pro Keyboard vI vs II vs something else?

There are plenty of dome keyboards that are actually decent and quiet. I have a old Logitech K120 which is still good after several years.

Cheers, thinkpadcollection
by thinkpadcollection
Thu Jun 21, 2018 4:58 pm
Forum: ThinkPad Yoga
Topic: Yoga 370 Battery Life
Replies: 3
Views: 1773

Re: Yoga 370 Battery Life

And double the memory from 8GB to 16GB matched pair if you can get swing the expense This will cut down on swapping and speed up at same time but easy on runtime.
by thinkpadcollection
Thu Jun 21, 2018 4:55 pm
Forum: ThinkPad W530/W540/W550 Series
Topic: K1000M mobo vs K2000M
Replies: 2
Views: 1566

Re: K1000M mobo vs K2000M

And different heatsink. both are not same due to K2000M has larger die size than K1000M.

Cheers, thinkpadcollection
by thinkpadcollection
Thu Jun 21, 2018 4:46 pm
Forum: ThinkPad X230 and later Series
Topic: x240 no power (shorted board)
Replies: 3
Views: 1870

Re: x240 no power (shorted board)

Hey, only way you will know for sure is take one yellow capacitor (small ceramic SMD capacitors and tantalum cap tend to fail shorted) at a time and check resistance like you have done before till shorted part is found.

Cheers, thinkpadcollection
by thinkpadcollection
Tue Jun 12, 2018 9:15 pm
Forum: ThinkPad W500/510/520 and W7x0 Series
Topic: W530 Motherboard Loose Contact - Shuts off suddenly
Replies: 4
Views: 3029

Re: W530 Motherboard Loose Contact - Shuts off suddenly

Looks like I still need to press down on the mobo to get it started so no 100% fix. Exactly. This is reliability issue, only way is technician repair with reflow tools especially hot air rework to remelt broken solder using some flux as well can fix this properly, check for cellphone repair place? ...
by thinkpadcollection
Sun Jun 10, 2018 4:43 pm
Forum: ThinkPad T400/410/420 and T500/510/520 Series
Topic: SSD optimization for a T420?
Replies: 5
Views: 2131

Re: SSD optimization for a T420?

T420 does not have UEFI. All Ivy bridge computers started this with introduction of UEFI which is Tx30 and onwards. The bios is not the thing about TRIM feature. OS does the TRIM upkeep begun with windows 7. OSes requires 64bit to handle GPT partitions regardless of boot or not. XP 64bit booting fro...

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