Laptop hinges - are they always so poor?

Laptop hinges - are they always so poor?

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Discussion

Riley Blue

Original Poster:

20,953 posts

226 months

Saturday 18th February 2017
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We've owned quite a few laptops over the years; several Dell, a couple of HP and now I have a Lenovo Z50. Why is it that the hinges always seem to be poorly designed and constructed that after a relatively short while they become weak and can't support the screen adequately? It's not as if I move the laptop often and when I do, I always close the screen.

Am I simply unlucky in my choice of laptops or is this a widespread problem? I've been quoted around £65 to have it fixed which isn't an issue but it's the inconvenience of being without it when it's in use every day that is really annoying.

Pints

18,444 posts

194 months

Saturday 18th February 2017
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Nope, sorry. I can't say I've ever shared this frustration. I've owned and used countless laptops (Acer, Dell, HP, Sahara, Lenovo - to mention a few currently in my use) and their hinges are fine, despite being long past their warranty period.

Some colleagues carry their laptops by the screen, which can't be ideal. Are you perhaps guilty of this?

MockingJay

1,311 posts

129 months

Saturday 18th February 2017
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I've never seen this happen before either, perhaps it's something you're doing?

DoubleByte

1,253 posts

266 months

Saturday 18th February 2017
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Loads fail like that or worse. You only have to look on youtube for hinge repair videos to see how bad some are.

S6PNJ

5,182 posts

281 months

Saturday 18th February 2017
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I'm with Riley Blue on this one. I've replaced hinges in my old Dell Inspiron 4100, Dell D600 and need to replace the hinge on my Samsung NP350. I certainly don't give my laptops a hard time and do look after them generally. It also always seems to be the right hand hinge but then as I'm right handed, maybe that has something to do with it. In general, I'd say I normally open the laptop via the center of the screen/lid.

peter tdci

1,768 posts

150 months

Saturday 18th February 2017
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Laptop makers can't afford to manufacture one with a badly designed hinge. Their reputation could be at stake.

They will have test rigs to open and close them thousands of times until they fail. They will have learnt from warranty repairs and statistics on previous models.

That's not to say that hinges won't fail, but it's unlikely to be because of a major problem in the design. My anecdotal contribution - I oversaw a team of up to 100 laptop users for 4-5 years (admittedly only 3 or 4 HP models) and can't remember a single hinge problem.

daemon

35,817 posts

197 months

Saturday 18th February 2017
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I think a lot of people inadvertently lift a laptop by the screen and thus put extra strain on the hinges.

I've probably had maybe 30 laptops over the years and i've never had to replace any hinges - mostly Dells, Lenovos, HPs, etc. Hard disks, RAM, keyboards, power supplies, batteries screen covers and screen bezels, but never hinges.

Edited by daemon on Sunday 19th February 10:39

Riley Blue

Original Poster:

20,953 posts

226 months

Saturday 18th February 2017
quotequote all
I've never lifted a laptop by its screen and wouldn't dream of doing so. Probably the worst I've done is partly close the screen and with a hand under each side and carry it up or downstairs. Judging by what I've read on line today, weak hinges are quite widespread so I'll stump up for a repair before it gets worse.

0000

13,812 posts

191 months

Saturday 18th February 2017
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Last Dell one I had was terrible.

MBP seems fine three years on.

davepoth

29,395 posts

199 months

Saturday 18th February 2017
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I have a netbook from 2008 and the hinges on it seem ridiculously overspecified - much beefier than the ones on my 15" work laptop. They're still as good as the day I got it.

dmsims

6,518 posts

267 months

Sunday 19th February 2017
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They fail because (my children(adults)) pick them up and swing them around by the screen

Drives me absolutely mental

AlexC1981

4,923 posts

217 months

Sunday 19th February 2017
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I think a lot of people just fling them open and closed without any sort of mechanical sympathy. These sort of hinges (friction hinge?) should be used slowly.

Beati Dogu

8,889 posts

139 months

Sunday 19th February 2017
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I've seen screens snapped in the corner by people grabbing them and moving them around.



megaphone

10,724 posts

251 months

Sunday 19th February 2017
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daemon said:
I think a lot of people inadvertently lift a laptop by the screen and thus put extra strain on the hinges.

I've probably had maybe 30 laptops over the year and i've never had to replace any hinges - mostly Dells, Lenovos, HPs, etc. Hard disks, RAM, keyboards, power supplies, batteries screen covers and screen bezels, but never hinges.
30! I've had 3 in 18 years. What the hell do you do with them?

daemon

35,817 posts

197 months

Sunday 19th February 2017
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megaphone said:
daemon said:
I think a lot of people inadvertently lift a laptop by the screen and thus put extra strain on the hinges.

I've probably had maybe 30 laptops over the year and i've never had to replace any hinges - mostly Dells, Lenovos, HPs, etc. Hard disks, RAM, keyboards, power supplies, batteries screen covers and screen bezels, but never hinges.
30! I've had 3 in 18 years. What the hell do you do with them?
Oops - it should have been "over the years".

I usually have 2 or 3 at a time and also have a company laptop at any given time.

Last year alone i'd :-

Alienware 13 laptop (got rid of it to buy the HP Envy 13)
HP Envy 13
2x Dell D620 laptops
Lenovo Laptop on my last contract
HP Laptop on my current contract


King Herald

23,501 posts

216 months

Sunday 19th February 2017
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Pints said:
Nope, sorry. I can't say I've ever shared this frustration. I've owned and used countless laptops (Acer, Dell, HP, Sahara, Lenovo - to mention a few currently in my use) and their hinges are fine, despite being long past their warranty period.

Some colleagues carry their laptops by the screen, which can't be ideal. Are you perhaps guilty of this?
Only ever had two lap tops myself, an Acer and a Macbook, but the idea you can open and close them with one finger like you see on tv is annoying. Unless it is sat on a rubber anti skid mat, trying to lose them with one finger results in the whole thing sliding across the table. Likewise with opening, try to raise the screen from closed, with one finger, and the whole device moves usually....


So, er, no, no experience with loose floppy hinges.

Motorrad

6,811 posts

187 months

Sunday 19th February 2017
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I've noticed this seems to be an issue with Lenovo laptops. I have a Y570 which is on it's 3rd lower case and I've had to bodge the hinges with an upgraded heath robinson affair involving nuts and bolts!

I never abuse it either. Obviously some laptops are just poorly built, the lenovo in question has the weakest hinge arrangement imaginable. Still 6 years in and 3 $20 cases isn't too bad for a laptop that still performs as well as most at the $500 price point.

Jimmy Recard

17,540 posts

179 months

Sunday 19th February 2017
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I think this is an issue with some cheaper ranges. I had a Dell Inspiron something that had both hinges totally fail and collapse.

Then again, I've had IBM, Apple, Sony, HP, Compaq and Lenovo laptops too and none of those have ever had hinges fail.

In the loft are an IBM from 1998, Apple iBook from 1999 and Apple PowerBook G4 from 2004 and all of them have perfect hinges. The same with the Lenovo ThinkPad T530 I'm typing on now (a few years old now) and the Compaq that's about to go in the skip at work (tried to repair the fan myself, fried something on the motherboard)

ben5575

6,264 posts

221 months

Sunday 19th February 2017
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The hinges on both my Dell and Sony Vaio's failed. Drove me mad and became the main reason for buying a MBP (which has been fine for three years).

A lot depends on whether they are just hinged at either end or (like the MBP) hinged the length of the body of the laptop.

Motorrad

6,811 posts

187 months

Sunday 19th February 2017
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ben5575 said:
The hinges on both my Dell and Sony Vaio's failed. Drove me mad and became the main reason for buying a MBP (which has been fine for three years).

A lot depends on whether they are just hinged at either end or (like the MBP) hinged the length of the body of the laptop.
I guess this is what you're paying for with Apple products. Sounds like a good design unlike every lenovo, acer, HP etc I've ever repaired.

Can't say it would entice me to make the upfront investment however.