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ThinkPad T440, T440s, T450, T450s - Base Cover Replacement
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- Опубликовано: 10 сен 2015
- This video will illustrate how to replace the Base Cover on your ThinkPad T440, T440s, T450 or T450s laptop. The Base Cover provides access to some of the most commonly replaced and upgraded components in your ThinkPad.
** IMPORTANT: To protect against electrostatic discharge, place your machine on a clean, non-conductive workspace, such as a kitchen table or countertop, and use plastic or coated tools when replacing internal components.
For more detailed information on electrostatic discharge and how to prevent it, please watch our "Understanding Electrostatic Discharge (ESD)" video: • Understanding Electros...
Purchase a non-metallic pry tool: www.ifixit.com...
Applicable Machine Types:
ThinkPad T440 Machine Type (MT) 20B6 and 20B7
ThinkPad T440s Machine Type (MT) 20AQ and 20AR
ThinkPad T450 Machine Type (MT) 20BU, 20BV and 20DJ
ThinkPad T450s Machine Type (MT) 20BW and 20BX
EXCELLENT SUPPORT! THANK YOU!
Why do you make it look so easy when opening the bottom cover? It took me 2 hours until i finally gave up
seriously. i’m struggling right now.
@@OhhSlash I almost gave up too. Its alot of effort to do but once its been opened once its easier.
Great video❤❤❤
I have a Thinkpad Edge E535. What is a good part number for the touch/track pad with the 3 buttons? Thanks 🤓
good video
Do these models T440, T440s, T450, T450s all use the same base cover? asking so I could use a t440 base cover on my t450s
Hmm. They *should*, but let me check on that. If they are all the same FRU part number then they should all fit.
I looked at the T440 and T450 BOM lists and the part numbers *ARE NOT THE SAME*
If I owned one of these systems I would gladly theorize about what cases you could potentially swap in order to change the power supply, but unfortunately we usually only get these machines long enough to shoot them. I'd recommend maybe trying the lenovo forums (forums.lenovo.com) if you're looking for another enthusiast who has this machine and has maybe tried some unconventional stuff with it.
You did not enabled battery option in bios after replacement.
You do not need to enable the battery in BIOS. The battery will be enabled when you connect the power adapter again.
how do i remove the middle screws on the board? cause when i turn them i hear a pop after about 1 rotation an then they jam themselves further into the board.
nevermind fixed it by jamming a Flat Head inbetween the screw and the board
who ever designed these screwholes i hope he was fired for designing them to not be customer friendly
how the **** are you supposed to work with this is the threads break
the corners are F***ed
Hi there.
Will disabling and powering down loose any memory or passwords that are save etc?
Does the battery need disabling, or can it be changed with just removing the battery?
Many thanks, great video btw
It would not cause to loose any memory or passwords. The battery this video is referring to is the built in battery not the external one. For the external battery it can be just removed. Nick_Lenovo
@@LenovoSupport many thanks for the reply
No worries. Have a nice day! Nick_Lenovo
Hey, I forgot the order of the screws. Is there any resource where I can check which screw goes where?
Hi there, @FecOoOoOo! Thanks for reaching out. Could you please share us with your machine type model (e.g., 80XXXXXXXX) for us to check? We're here to help. -Maru_Lenovo
@@LenovoSupport Hey, thanks for your answer. I don't know about the 08xxxxxxx number, but it's a ThinkPad T440s
Hi @FecOoOoOo! Thanks for reaching us back. You may check the Hardware Maintenance Manual here lnv.gy/3YuW8fn. In addition, you may find the Parts Removal and Replacement videos helpful. Please refer here lnv.gy/4d40r5L. Is there anything else that you need help with? -Maru_Lenovo
@@LenovoSupport Thank you for your answer. However none of these sources contain the exact location of the screws. I guessed them, I don't think I made too big of a mistake.
Hi Fec0o0o0o, Can you share us a photo of the machine with the screws on it, so that we can check? Addie_Lenovo
precedure for lenovo T450s how to disable internal batry ?
Hi there, @Ahmed Baloch! Thanks for reaching out. Why do you want to disable the internal battery? Are you going to replace any hardware component? You can disable it in BIOS. To enter the BIOS, please follow the steps here lnv.gy/2JQHWqE. Once inside the BIOS, go to the Configuration tab and look for Power, then select Disable Built-in Battery. Let us know if you need more help. -Maru_Lenovo
Hi team Lenovo
Would you be able confirm if this same process for the L430 machine?
Hi MarioPandit. Thanks for reaching us. Here's the hardware manual of L430 machine lnv.gy/3ttEfdC. You may see page 92 for Base Cover assembly. Chx_Lenovo
@@LenovoSupport Thank you so much ❤️
Hi team,
Would you be able confirm if this is the same process for the L440 machine?
Kind regards.
Hi there! This is a different laptop model. You may click this link lnv.gy/34lDVVa for guide on how to disassemble or replace parts for Thinkpad L440. -Jomz_Lenovo
hello. how to buy base cover for lenovo g40
Hi Tasfiah! Parts availability and price varies between different regions or countries. If you could provide the exact model of your laptop and country where you're currently located, we can provide the part-number for the back cover and look for ways on how you can purchase one. Reggie_Lenovo
Hello LenovoSupport thanks for sharing this video. Is it possible to replace also the upper cover on the T440s? Thanks
Hi Francesco! The keyboard bezel cover can also be replaced. Here's the hardware maintenance manual of the computer (lnv.gy/2KsMstM). -Jerry_Lenovo
@@LenovoSupport thank you very much for your reply! I would like to ask a couple more questions. My t440s was originally delivered with a non-backlit keyboard. Is it possible to replace the original keyboard with a backlit one? And is it possible to substitute a higher resolution screen to the original one (fullhd in place of the original hd+)?
Thank you again for your help!
Hi! Sorry for the delayed response. You can replace the keyboard as long as it has the same layout. Kindly check this link for the parts list lnv.gy/2BpZ4z0. Regarding the LCD replacement, please check this forum thread lnv.gy/2Bq6lie. Thanks! Jan_Lenovo
Hi! I hope you’re having a good day. We’re reaching out to know if you have tried the things that we have discussed earlier. Should you need any help from us, please let us know. Thanks! Jan_Lenovo
Hi@@LenovoSupport , thanks for your help! So far I have replaced the keyboard bezel of my t440s.
Next steps I would take are replacing the original hd+ screen with a FHD one, and then replacing the original non-backlit keyboard with a backlit one. I went through some threads in Lenovo official forums suggesting that both operations are feasible. In your opinion, are there any potential issues (like problems regarding motherboard support or electric issues)? Thanks!
This laptop is actually impossible to open. I had my whole family trying to open this for 3 hours and we could not get the corners to unclip even with the methods shown in the video. Very poor design
Hi Ben D! Thanks for writing in. Was the screws just loosen but still in the screw hole or you remove it already? Kindly check as well if there are any plastic parts that may be protruding. It may be a bit tight as well, especially if it's not been open for a long time now, so applying a bit force would be required, as long as it will not damage any parts. Hector_Lenovo
Thank you for reaching out to Lenovo! Your input is extremely valuable and we would appreciate your feedback via this survey: lnv.gy/3jOOd6Z. To unsubscribe please click this link: lnv.gy/3jQ2ikx
god damn, what type of shit screws are used. I can´t get 2 middle site screws out of it with a regular screwdriver. its making me nutz
Fucking thing is a bitch to open!