Macbook Air i5 2012 - stripes on the screen, tape fault or more screen?

Question

Hello,
I am attaching photos so that you can see what it is about.
When the prompt is based on something, in this case, the cylinder works fine, but when I want to move the monitor up-down or take it out of my back, stripes appear like in the pictures.

Maybe someone met with this, is it a tape or a monitor to be replaced?

RADU23 · Answer

For verification purposes, please check on the external screen.

Arekadiuszby · Answer

Contacts, cables went in the connection between the screen and components.

RADU23 · Answer

I also bet the tape is damaged, but it still needs to be verified by connecting an external screen.

miecho18 · Answer

If you bend the matrix flap holding its upper corners with both hands and there are changes in the displayed image, the matrix needs to be replaced.

karol659 · Answer

what will the external screen do? if a damaged cable is nothing, if a matrix does not do anything either ..?

Arekadiuszby · Answer

It seems to me that it is about a graphics card test, because if it can give it something, I doubt it

karol659 · Answer

and how through air play can? i don't have cables on thunerbold.

Arekadiuszby · Answer

If I were you, I would give it to an electrician, you probably will not replace it yourself, unless there is convenient access to components, you can disassemble and move the cables, etc.

lisek · Answer

Please provide the exact name of the laptop. 13.3 (1440x900) / i5-3427U / A1466 matrix 11.6 MacBook Air A1465 matrix From the description, when you undress it, you will surely see what? Recently I had a matrix (matrix board with connector) * put something heavy on the top flap when closed, also as a stand for 5 min. These 5th min. it was very expensive. (' ')

boro1234567 · Answer

Not that I'm clinging, but I can't see the electrician repairing Mack.

karol659 · Answer

I repair electronics, phones / tablets, also taking apart the frame, peeling off, etc., is not strange to me. Macbook 13.3 inch i5 A1466 mid 2012

boro1234567 · Answer

Matrix of scratch, its failure estimated at 90%.

karol659 · Answer

k ...! and the purchase cost is huge Added after 39 [minutes]: yes, everything is correct as you described. all you have to do is touch the back of the screen with your hand on the left side from the back and it's all right. I wonder if when I take out the matrix and stick it, for example, with a little tape on this side, or if something helps - I know, I know the makeshift ...

lisek · Answer

How do you know how you haven't undressed yet. (' ') _________________ There were, for example, LP133WP1-TJ A7 / LP133WP1-TJ AA * problem because the lvds connects 40-pin Mini

karol659 · Answer

You're right, but everything points to the matrix, I think you can do something about it because it has not spilled, you can set that you work normally on it (water bottle behind the laptop and we lean the screen against it ) I will prepare to undress, I will buy it rasp the tape from the monitor so as to replace and check, and then if it does not help, I will play with something on the matrix to make it work all the time ok. Let me know if it worked.

gabik001 · Answer

When replacing the matrix in this laptop, it consists in leaving the backlight (all films, reflectors and diffusers) and replacing the glass itself. The procedure is not too complicated, but you should pay attention when folding that nothing gets caught between the backlight and the matrix. Or the entire cover with the matrix and then the purchase cost is huge for a Mac.