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- Re: How can I open the case of a 24-a270na All-in-1?

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01-15-2018 12:59 PM
I want to upgrade the memory in the All-in-1. I can get the stand off (4 allen bolts) but when I try to remove the philips screws which keep the back on I am unable to loosen them. I found a youtube video for a different model which talks about those screws not being removable, but that they can be loosened around 1/4 turn. I tried this but I am still unable to loosen the back. Is there a knack? Anyone ever done this? Pointers appreciated.
Thanks.
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Accepted Solutions
01-17-2018 02:14 AM
Hi,
Take a look at these HP videos for that model (click on rear cover in list on left). They are captured screws and they need to be turned 1/4 turn (even with some force) A quarter turn is not a lot, so make sure you have not already freed the screws.
https://h20574.www2.hp.com/results.htm?SID=14627434&MEID=A5316790-F51E-4785-9C79-E67A58FE6F11
Hope it helps,
David
01-15-2018 01:15 PM
Hope the following manuals help
Regards.
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01-16-2018 02:26 AM
Thanks for the link. I've already gone through that route - basically the instructions seem to be incomplete. The screws will not move without significant effort, which I didn't want to do without checking as there is a good chance it will result in something breaking.
I just wanted to see whether anyone had experience of doing this and could confirm that I needed to apply much effort to move the screws, and whether they can be fully removed.
Appreciate your input.
thanks
01-16-2018 10:43 AM
My experience is the screws are captive. (Not removeable).
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01-17-2018 01:53 AM
Ah, so if they are not removable do I need to apply significant effort to get the case open? They don't seem to want to move at all! I don't want to force them and risk breaking anything, but I really need to get my DIMM installed.
Thanks for the information. Any pointers as to how I get them to move?
01-17-2018 02:14 AM
Hi,
Take a look at these HP videos for that model (click on rear cover in list on left). They are captured screws and they need to be turned 1/4 turn (even with some force) A quarter turn is not a lot, so make sure you have not already freed the screws.
https://h20574.www2.hp.com/results.htm?SID=14627434&MEID=A5316790-F51E-4785-9C79-E67A58FE6F11
Hope it helps,
David