Saltar al contenido principal

Reemplazo del panel frontal iPad 4G

Sólo Prerrequisito
Esta guía solo debería usarse como prerrequisito para otras guías. Por tanto, estará incompleta.

Qué necesitas

  1. Reemplazo del panel frontal iPad 4G, Panel frontal: paso 1, imagen 1 de 3 Reemplazo del panel frontal iPad 4G, Panel frontal: paso 1, imagen 2 de 3 Reemplazo del panel frontal iPad 4G, Panel frontal: paso 1, imagen 3 de 3
    • Si tu cristal de pantalla está agrietado, mantén una mayor rotura contenida y evita daños corporales durante su reparación pegando el vidrio.

    • Coloca tiras superpuestas de cinta de embalaje transparente sobre la pantalla del iPad hasta que toda la cara está cubierta.

    • Esto mantendrá los fragmentos de vidrio contenidos y proporcionará integridad estructural al alzar y levantar la pantalla.

    • Haz lo que puedas para seguir el resto de la guía según lo descrito. Sin embargo, una vez que el vidrio se rompe, es probable que continúe agrietándose mientras trabajas, y puede que tengas que usar una herramienta metálica para sacar el vidrio.

    • Use gafas de seguridad para proteger sus ojos y tenga cuidado de no dañar la pantalla LCD.

    Yes...wear safety glasses for sure when doing this!

    Josh West - Contestar

    If you have ANY cracks FOR SURE do the tape. I would also make sure to wear safety glasses as it can fly all over even with the tape. And do it somewhere that you don't mind tiny glass shards going everywhere. I had one 3 inch crack in the glass in the lower right corner and it started spidering. The plastic pics don't work once well once they hit a broken point in the glass so you better have a lot of heat to loosen the adhesive, or you end up using an exacto knife to get around the cracked spots.

    jesseokerlund - Contestar

    On a few occasions I had an unexpected pop as the glass shattered and little shards struck me in the face. I had taped the surface but pieces at the edge still managed to break free. My advice: definitely wear the safety glasses, and definitely tape the entire glass surface.

    robertmhussey - Contestar

    Echo jesseokerlund's comments that you will have glass flying. I made the mistake of doing the repair at my kitchen table and had a lot of cleanup to do. The job would be much easier if there was no broken glass, and the hardest part is where the glass is broken right next to the bezel. I used the metal spudger to work those pieces free, but it takes some time.

    robertmhussey - Contestar

    + 1 on the safety glass, I almost got hurt while doing this.

    alexisfogel - Contestar

    I followed all the safety precautions mentioned: tape, safety glasses… The best advice I saw on this is to put the iPad in the sun for a few minutes. I placed mine on the windshield of my car in direct sunlight for about 5 minutes. I also used the iOpener to keep heat on the edges I wasn’t working on. I was able to easily remove the glass without any shards flying in about 30-40 minutes total. Great advice and safest way I’ve seen to remove broken glass.

    Robert Jenkins - Contestar

  2. Reemplazo del panel frontal iPad 4G: paso 2, imagen 1 de 1
    • Una vez más, como usted puede encontrarse trabajando con cristales rotos durante este procedimiento, recomendamos encarecidamente usar gafas de seguridad para protegerse de los fusiles voladores.

    • Coloca el iOpener plana en el borde derecho del iPad, lo suavizado para que haya un buen contacto entre la superficie del iPad y el iOpener.

    • Deja que la bolsa se siente en el iPad durante aproximadamente 90 segundos antes de intentar abrir el panel frontal.

    It is ver likely that the glass you are trying to replace is broken, and this is tempered glass therefore it will chatter in many small pieces while you are working on it. Take this safety advice very seriously and protect your eyes!!! The glass pieces fly everywhere. AGAIN: PROTECT YOUR EYES!!!! BE SAFE!!!

    McGiord - Contestar

    This last statement cannot be underemphasized! I got two shards of very fine glass into my right eye, luckily got them out right away, before reaching for the safety goggles! Later on, I removed them again because working w/ the small parts was easier. Protect your eyes, people!

    Lou Bomski -

    Just use some scotch wide transparent tape and cover the broken screen BEFORE you start to taking it apart. It will hold all the shards together and nothing will fly around.

    Vatevaaa -

    I covered the screen in clear packing tape to control glass particles.

    I placed the ipad outside in direct afternoon sunlight for an hour and all of the adhesive was softened quite well.....the screen was off in just a few minutes !

    John - Contestar

    This is a very good idea John, I wish I'd seen this comment before I spent hours picking tiny bits of glass off the glue!

    Tom Scott -

    Thumbs up for this tip. I left it out in the sun for 15 min only and it worked a treat. I used a razor blade. The plastic tools are next to useless.

    olafgoy -

    I had some issues after replacing this cable.

    Once I had it in and back together only the down volume was working, and shortly after the gyro gave out.

    I ended up going to where the new cable connects to the board, removing it, then replacing it as gently as possible. Not too firm.

    I also removed a foam spacer in that area because it was pushed out over the gyro board.

    Now I'm back to full functionality!

    clatekeen - Contestar

    me 2 my volumen up doesn't work and the switch sound/silent any fix?

    Zadd -

    Badly broken screen, taped and warmed about 15 minutes on heating pad set on high. Perfect, gentle, overall warming! Mark the front with Sharpie, ie WiFi, cable, etc. Used thin metal iSes... type tool and guitar pics. BUY NEW Plastic bezel!!! So super cheap. Rewarm on heating pad as necessary. Compressed air helpful to blow away tiny glass bits. Wear glasses! Take breaks! This is easy if you warm carefully and are patient!

    Max - Contestar

    I am in the process of replacing a shattered screen on an iPad 3 wifi, and I literally was removing glass piece by piece! I do recommend having a roll of wide clear sealing tape at hand. Then, when you see loose glass shards, pull off about 4 to 5 inches, and stick the tape to pick up the loose glass, and once in a while, fold the tape onto itself (sticky to sticky side), and set it aside. This helps keep it from getting everywhere. Also, spread news paper under your work. Some people don't really think of these things, but the fact is, hardened glass will find its way into your skin very easily. Extremely sharp!

    dbrown900 - Contestar

    Have not attempted this repair on my wife's iPad 2, but is there a reason that you put the iOpener on top of the device rather than putting the device on top of the iOpener? After all, heat rises.

    Stephen Weber - Contestar

    Can someone please explain which is the right side of the ipad?

    padeacon - Contestar

    loll... that's a good one.

    Alex -

  3. Reemplazo del panel frontal iPad 4G: paso 3, imagen 1 de 3 Reemplazo del panel frontal iPad 4G: paso 3, imagen 2 de 3 Reemplazo del panel frontal iPad 4G: paso 3, imagen 3 de 3
    • Hay una pequeña brecha en el anillo adhesivo del iPad en la esquina superior derecha del iPad, aproximadamente 2,0 pulgadas (~ 5 cm) desde la parte superior del iPad. Vas a explotar esta debilidad.

    • Alinea la herramienta con el botón de silencio. Inserta la punta de una herramienta de apertura de plástico en el hueco entre el cristal frontal y el bisel de plástico. Basta con insertar la punta de la herramienta de apertura, lo suficiente como para ensanchar la grieta.

    • Puedes requerir algo de fuerza para obtener la punta acuñada de la herramienta de apertura entre el vidrio y el plástico. Trabaja pacientemente y con cuidado, moviendo la herramienta de apertura de plástico de un lado a otro según sea necesario.

    there is the power flex cable near the top right side of the screen. It could be damaged is not careful.

    cli168 - Contestar

    Yes, I severed this one on my first attempt. Might note that you want to start prying open below the sound controls. Additionally I found that a razor was helpful in getting the first pic into the device. Obviously you want to be careful as a razor could cause some serious damage, but I just used the tip of the metal to get some space to fit a pick.

    Nick Dresang - Contestar

    Maybe I was doing it wrong, but the plastic opening tool I was using kept bending before it was prying anything apart. Therefore I suggest using either a metal spudger or a razor blade to make the very first opening but being VERY careful. My assistant/wife later scratched the LCD going overboard with the metal tools.

    Logan Kennedy - Contestar

    There is a way of making the Wifi/Bluetooth Antenna replacement much easier. If you have a steady hand and a soldering iron simply desolder the connecting cable from the bottom of the antenna and solder it back onto the new antenna. This means there is no need to dismantle the iPad and the repair is much faster. Hope this helps :-)

    Richard - Contestar

    The process was pretty straightforward, you do need to be careful in a few spots (like the wifi antenna in the lower right) but overall I found it to be of medium level of difficulty.

    It took me 2.5hrs to slowly dismantle and replace the broken screen.

    Here are some tips I learned while doing it:

    - instead of plastic spudger, better to use kit knife or razor blade. I found plastic to bend and malform quite easily.

    - watch out for lower right corner where wifi antenna sits, it's easy to damage it

    - if you have a cracked screen, use protective goggles - i used tape to secure broken glass pieces together, but that didn't quite work and lots of glass was flying as I was prying the screen off the ipad

    - opening tool you put in the microwave sold here is not worth it - didn't do that great for me. I mostly used a hair drier and was very successful melting adhesive

    - tools I'd only need again to do it again - guitar picks, kit knife, phillips screwdriver, hair drier :D

    Overall, I found it to be quite interesting project!

    michalmotykiewicz - Contestar

    Seconding the problem about plastic components. They just aren't strong / precise enough to fight this glass. Save them for the really nasty bits like the wifi cable, and use an X-Acto or equivalent everywhere else.

    Golden Neckbeard -

    Wish I would have seen your comment before I went through it. Switched to a razor blade and that helped for sure. Thought about a hair dryer as well but stuck with the micro heating tool. Probably should have done the dryer. :-/

    Josh West -

    Had much more success using the metal spudger versus the plastic opening tool that came with the front panel kit.

    Paul Boyer - Contestar

    I had success using Paddle Pop sticks instead of guitar picks. (not sure what they are called in the US). The guitar picks tended to deform and melt with the heat of my hot gun. The glue used to attach the screen is just amazingly strong! It takes a lot of patience to remove all the fragments. I have done about 6 screens now and it is a turdful job!

    Jack - Contestar

    I think we call those popsicle sticks. They seem kind of thick for this, at least a lot thicker than a guitar pick.

    John -

    It is not glue, they use a very strong double sided 3M tape

    Odus182 -

    Pay attention to the Power Button cable located in the upper right corner !!!

    Nathan - Contestar

    Successful battery change but I did sever the cord/ribbon to the power/sleep button. As my iPad had been opened before at a repair shop, I think they put adhesive over the cord as the small section was stuck underneath the LCD, barely visible. So be careful not to put adhesive above that exposed ribbon/cord to the power/sleep button or the next time you open it up, it's severed.

    Breadman - Contestar

    On the iPad 2 I repaired, the opening started at 1 inch and ended at 3mm.

    Justin H - Contestar

    Like others i found the plastic tool pretty useless. Exacto, razor blade, or small metal pick/pry tool works much better to get that first guitar pick inserted. Be careful not to damage the bezel too much. Unless to plan to replace it.

    B Kirkham - Contestar

    If you have an iPAD that has been repaired before note that the adhesive strip might not have an opening by the volume control as shown. I replaced the glass and the new glass had a 2" gap to the left of the Home button only.

    winwoodc - Contestar

    The glass is much thinner than you'd think and I broke mine trying to lever it off before the adhesive has softened enough. Be VERY gentle!

    winwoodc - Contestar

    My plastic opening tool broke in no time flat. Perhaps I was pressing down too hard and not wiggling it enough. But for me I found that the metal spudger was the best tool for the job. I was able to wiggle it while slowly prying up the glass and once it was under the surface of the glass I was able to work it along the edge quite easily. I saw that some people used a razor blade but I would be afraid the blade would break. The metal spudger was just thin enough to do the job well.

    robertmhussey - Contestar

    !!!!!!razor-blade & hair-dryer !!!!!!!

    sean blanche - Contestar

    I have found that using these plastic picks, spudgers and edge tools are ineffective as tools for inserting or creating a gap and glue separation action.

    They are just too soft and too thick for this, causing cracks and not able to reach underneath without causing stresses.

    After heating the adhesive with a heat gun (and using cardboard to shield the lcd screen) I have been using a metal round headed scalpel to insert between the glass and bezel, and to very carefully use as an adhesive separation tool at a very oblique angle so as to miss any sensitive cables or components.

    Also, instead of this iTool heating pad and a microwave, they should create an electrically heated shaped pad, this would avoid the constant cooling and reheating and maintain the right temperature.

    G Trieste - Contestar

    Addendum, I have a temperature controlled heat gun, and set it to 180F for this.

    G Trieste - Contestar

    The iOpener works fine, I'm not sure what y'all are talking about. To be fair, you have to press the iOpener into the iPad in order for it to work, which isn't explained well in this tutorial. Wear heat-resistant gloves when you do this, the center portion of the iOpener gets VERY hot. I use a pair of gloves from ACE Hardware. While it takes a bit more effort with the picks, I was able to heat up one side of the iPad, then seperate the adhesive with the picks the rest of the way through.

    I do not recommend using the little blue tool they show above, the part you're supposed to wedge in is way too thick. I use the Jimmy and some opening picks.

    Third image is slightly misleading, you want to go about a centimeter below the volume button.

    Emrys Quick - Contestar

  4. Reemplazo del panel frontal iPad 4G: paso 4, imagen 1 de 1
    • Asegúrate de colocar la herramienta en el lugar adecuado, entre el bisel de la pantalla de plástico y el cristal del panel frontal.

    This visual is helpful. It would be great also to have a diagram of the top of the ipad, marked with "top," "bottom," "left," "right," and then an arrow pointing to each of the problematic areas, such as wifi cable, digitizer cable, etc. It would be easier to see the whole schematic while working rather than scrolling through the instructions and trying to visualize each piece separately. Good to see where to be careful...

    Christa - Contestar

    !!!!!!razor-blade & hair-dryer !!!!!!!

    sean blanche - Contestar

  5. Reemplazo del panel frontal iPad 4G: paso 5, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 5, imagen 2 de 2
    • Manteniendo la punta de la herramienta de apertura de plástico apretada entre el cristal frontal y el bisel de plástico, deslice una abertura de plástico en el hueco, justo al lado de la herramienta de apertura de plástico.

    My screen was too broken for this "heat, cut with picks, and leave in place" method to work anywhere but the top, where it was essentially undamaged.

    I wound up using a spudger through all the cracked sections to pry upwards just *inside* the perimeter of the adhesive, intentionally breaking the digitizer and the glass further, until I could remove the entire front panel except for the adhered portions - about half the perimeter in my case.

    I then used tools to pry up the glass from the *opposite* direction, that is the broken interior edge I had earlier created, thus not having to fight the bezel and also having a clear line of sight to any interior components I might be damaging.

    Of course, doing it this way made it much easier to drop tiny shards of glass all over the interior, but I found a little diligent cleaning much easier than trying to keep the glass intact while breaking the glue, as in this guide.

    Golden Neckbeard - Contestar

    I found that using a scraper blade was the easiest way to get under the glass, both for broken and unbroken areas.

    Jeff Snider - Contestar

  6. Reemplazo del panel frontal iPad 4G: paso 6, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 6, imagen 2 de 2
    • Retira la herramienta de apertura de plástico del iPad, y empuja la púa de apertura más debajo del vidrio frontal a una profundidad de ~ 0,5 pulgadas.

    It should be noted that the glass can be much more difficult to remove when it is cracked and shattered (as is usually the reason for replacement) . Depending on the location and severity of the cracks, the order and technique of removal requires modification.

    I have found that putting a layer of clear packing tape over the entire screen is helpful, wether it's cracked or not. It will prevent the spraying of glass shards, should the glass break while separating the adhesive; with a broken screen, it should eliminate the risk of cutting yourself during removal, as well as hold all the pieces together. Unfortunately, it also makes the iOpener slightly less effective, so peel it back when applying it. Suction cups can also be helpful during final removal of the glass.

    Having a hot air gun/pencil can be helpful in removing smaller pieces if broken glass that remain once the bulk of it is removed.

    Nick V - Contestar

    Just trashed an I pad... Not an electronics person. Did an iphone 5 battery with no problems was following instructions and once I hit the next step I realized I had already screwed up the screen... Moving forward tring to unhook LCD pictures are not very clear on which direction to push or pull so broke that... Now writing a review on it... Take it to a pro if you aren't certain!

    rondiedonelson - Contestar

    I found that the adhesive could be separated when the pick or spudger was in at a depth of between 1/4" (6.4 mm) and 3/8" (9.5 mm). You can always go back and work it in deeper if you are having trouble separating.

    robertmhussey - Contestar

    Yoh but this is not so simple of your screen is shattered to the edges. Basically I had to lift, shatter more, and then pick off the splintered glass with tweezers bit by bit. Patience is a virtue here. I gave up on saving the adhesive and used it to help remove the splinters. I basically removed the edges of the iPad like that and then lift glass off. WEAR SAFETY GLASSES. I would be blind now if I didn’t. wifi antenna -Go slow make sure it’s hot +check what you are doing in the crack. Remove all splinters fromiPad when it’s open. Clean LCD with a microfibre cloth and inside of your new digitizer. When I first reassembled, the home button didn’t work. I reopened and made sure the two gold connectors align with the two spikes on the body. I placed the home button board face down onto the connector spikes with adhesive on the other side, then lowered the digitiser onto it so the board would stick to the digitiser. Notes: forget plastic spudger they’re only place holders, I used a blade knife and metal Spudgers

    Sarah Pegden - Contestar

  7. Reemplazo del panel frontal iPad 4G: paso 7, imagen 1 de 1
    • Mientras trabajas en la liberación del adhesivo en el lado derecho del iPad, recalentar el iOpener y reemplazarlo en el borde inferior del iPad.

    I have found that its better to put more than one pick down the side of the screen to keep it open and prevent it from sticking back down.

    Roberto Enrieu - Contestar

    I had a pick in and used the spudger to make some headway but after 10cm the screen cracked. Be very slow and reheat the glue often.

    Alex - Contestar

  8. Reemplazo del panel frontal iPad 4G: paso 8, imagen 1 de 3 Reemplazo del panel frontal iPad 4G: paso 8, imagen 2 de 3 Reemplazo del panel frontal iPad 4G: paso 8, imagen 3 de 3
    • Mientras que el borde inferior está siendo calentado por el iOpener, comienza a soltar el adhesivo desde el borde derecho del iPad.

    • Desliza la púa de apertura a lo largo del borde del iPad, liberando el adhesivo a medida que avanza.

    • El adhesivo es muy fuerte, y puede ser necesaria alguna fuerza seria. Trabaja con cuidado.

    • Si puede ver la punta de la púa de apertura por debajo del cristal frontal, tira de la púa un poco. Mientras que uses la púa en esta profundidad no dañarás nada. Puede que deje residuos adhesivos por todas partes el LCD.

  9. Reemplazo del panel frontal iPad 4G: paso 9, imagen 1 de 3 Reemplazo del panel frontal iPad 4G: paso 9, imagen 2 de 3 Reemplazo del panel frontal iPad 4G: paso 9, imagen 3 de 3
    • Puede ser necesario mover el iOpener caliente sobre el borde derecho del iPad mientras suelta el adhesivo. Esto depende de cuánto tiempo el iPad ha podido enfriar mientras trabajaba en él.

    • Si la púa de apertura se queda pegada en el adhesivo, "rodar" la púa a lo largo del lado del iPad liberando el adhesivo.

    The volume power button cable is really close to the edge and is frequently loose and non adherent to the frame. If your pick is deep into the iPad, you are almost sure to cut the cable. Be very cautious around the top right corner of the iPad.

    silvain1038 - Contestar

    I absolutely severed this cable when loosening the adhesive around the volume button area. There is really no way of knowing if this cable somewhat elevated from the frame and therefore susceptible to being cut, and it happens to be right where one starts to remove the face with the guitar picks. The cable is directly in from the down volume button, so be extra careful not to put the guitar pick in too far in this area. I recommend buying a power/volume button cable just in case. Replacing this cable is also not easy, but doable. Just try to avoid doing it.

    nickmalmquist - Contestar

    Why not work in reverse to the top edge, and back around to the area where that cable may be unsecured? Haven't don't an iPad (yet, staring one in the face right now) but that would be my alternative so the screen is mostly loose and you could possibly see the cable looking from the now open left side of the glass?

    Matt Needham - Contestar

  10. Reemplazo del panel frontal iPad 4G: paso 10, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 10, imagen 2 de 2
    • Antes de retirar la primera púa de apertura de la esquina inferior del iPad, introduce una segunda púa bajo el borde derecho del cristal frontal para evitar que el adhesivo vuelva a adherirse.

    • Vuelve a calentar el iOpener y muévelo al borde superior del iPad.

  11. Reemplazo del panel frontal iPad 4G: paso 11, imagen 1 de 1
    • Los próximos pasos requieren extrema precaución.

    • La antena de Wi-Fi está sujeta al borde inferior derecho de la caja trasera del iPad mediante tornillos y un cable. Debido a la orientación de la antena de Wi-Fi, es imprescindible que procedas con precaución, ya que, de lo contrario, la antena de Wi-Fi podría sufrir daños irreversibles.

    • Tendrás que soltar el adhesivo que sujeta la antena al panel frontal sin dañar las delicadas partes que sujetan la antena a la parte inferior del iPad. Sigue los siguientes pasos con cuidado.

    I cut through my wifi cable partially, but it still works (surprisingly). I'd recommend staying well clear of this with the pick. When you go to lift the screen (future step, NOT NOW), use a really good light, start to lift the glass slightly at the corner and you will be able to see the cable. Then you can heat it more and watch the cable as you pull through the adhesive there making sure your not catching the cable.

    B Kirkham - Contestar

    If you heat the sides and top, releasing the adhesive, you can peel the broken glass front panel up from the body and with a little force the bottom comes loose. This avoids working around and damaging the Wi-Fi Antennae.

    Michael Vovaris - Contestar

    I know it is hard to tell from the photo, but the Wi-Fi antenna is kind of like a flap that opens on the right and is attached on the left. So if you use a pick to slide from right to left, the pick might slide under the flap and then sever how it is attached. When I had my pick just to the right of where the Wi-Fi antenna is, I was able to twist my pick a little (like you are tightening a screw) and pry the screen up where the antenna is located. Then I just moved my pick to the left of the antenna and could continue loosening the screen.

    Laurie Higgins - Contestar

    Irreversible damage to the Wi-Fi antenna is nearly unavoidable, but this is not the end of the world since you can pick up a perfectly fine replacement on-line for a few bucks. Many digitizer screen replacement kits include a new WiFi antenna and new bezel since removing the screen without damage to these is also nearly impossible. If your iPad is old enough to need a new battery, and you plan on keeping it thru at least another battery's expected life span, then I would plan on replacing the digitizer screen, bezel, and WiFi antenna as part of the battery replacement. The battery is going to be the most expensive of the set, say around $15 (US), and adding the other three will only add about another $15 (check the prices in ebay, amazon, etc.). Removing the screen often results in damage to the on/off and volume control cable since it too runs along the upper right hand edge of the base right under the screen. If you cut thru this then add another $1 to replace it too.

    Jerry - Contestar

    Based on my experience just (nearly) completing this job on an iPad 2, CDMA, is that the trickiest step is reconnecting the three CDMA antenna cables on the underside of the CDMA chip that is part of the logic board assembly. These are nearly microscopic button connectors (maybe 0.5 mm in diameter). I needed 8X magnification glasses, very bright light, tweezers, and incredible luck to get these reattached. They pop off no problem, but getting them positioned to apply pop-on force takes a LOT of patients! Maybe someone knows a trick to doing this? There’s a similar connector on the WiFi cable but the chip it attaches to can be removed from the logic board so you’re able to manage positioning them interdependently. The CDMA chip is attached (soldered?) to the logic board and the three button connectors are on the underside, and pretty close to one another, so getting all THREE attached and then the logic board in place is a miracle.

    Jerry - Contestar

  12. Reemplazo del panel frontal iPad 4G: paso 12, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 12, imagen 2 de 2
    • Desliza la púa de apertura alrededor de la esquina inferior derecha del iPad, liberando allí el adhesivo.

    • No deslices la púa más allá de la esquina inferior derecha. Si lo haces, puedes dañar la antena de Wi-Fi.

    Be sure to have a replacement Bluetooth Wi-Fi antenna because it is very likely to get the cable broken at this step.

    McGiord - Contestar

    Be extremely careful and patient at this step. Proceed slowly with only the tip ( 1/16th in. - 2mm max.) of the pick. There are two tinny screws that attach the bottom of the antenna to the iPad frame. This antenna part is easly severed if the pick goes too far.

    Happenned to me and had to replace the antenna.

    Marc Bouchard - Contestar

  13. Reemplazo del panel frontal iPad 4G: paso 13, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 13, imagen 2 de 2
    • Este paso requiere que desplaces la púa de apertura a lo largo del borde inferior derecho del panel frontal. La antena de Wi-Fi está muy cerca de la esquina y se corta fácilmente si el adhesivo se suelta de forma inadecuada.

    • No retires completamente la púa de debajo del cristal frontal, sino que tira de ella sólo un poco para que quede ~1/8" (3 mm) de la punta debajo del cristal frontal.

    • Desliza la punta de la púa de apertura a lo largo del borde inferior del iPad, liberando el adhesivo sobre la antena de Wi-Fi.

    I nearly broke my wifi antenna because I didn't read this whole step clearly and didn't go backwards and release the antenna from the front panel. Admittedly, this is my own fault but I've edited the step to make this point more clear.

    Logan Kennedy - Contestar

    My screen was way too shattered for me to be able to use the screen instructions as suggested, so I followed the general principal but ignored the order around, because that simply wouldn't have worked...and destroyed the antenna.

    Maybe step one should be "BE CAREFUL IN THIS CORNER OR YOU WILL BREAK THE ANTENNA!" A diagram highlighting where all the cables (antenna, digitiser, volume, toggle switch) lie with the screen still attached would be helpful too.

    HRB - Contestar

    Or maybe you should have read the entire thing before starting if you were not planing on following it step by step

    Hawesg Garrett -

    I Broke my antenna like many others. It is glued to the glass and has 1mm thick foam backing that is also glued to the inner case. Then there is a tiny grounding connector screwed at the lower edge of the case. Once you can get things loosened up around this antenna, you will need to detach this antenna from the glass. Work at it with your picks or spudger until you get it free, if you do not get it to release from the glass you will break the grounding ribbon. I bought a cheap aftermarket antenna on amazon for $3. turns out it has a bad cable coming from it. I was able to unsolder the cable from the one I broke and solder it to the new antenna.

    chrisnewitt - Contestar

    This BEGS for an Archer "Just The Tip" reference.

    Christian - Contestar

    It wasn't obvious to me at first that I'd broken the antenna. A picture of the antenna that works compared with one that is broken would be useful. Fortunately I'd ordered the replacement part just in case, as suggested.

    I think using extra heat on this spot may make it easier to unstick without breaking the antenna?

    A diagram of what the antenna looks like, from the side, would make it clearer what to do with the pick. You are trying to detach the antenna from the glass, without ripping it off where it's screwed into the bottom of the ipad. Since you can't see what you are doing, and the antenna is quite fragile, that's tricky.

    I think once you've broken one you would know better how to do it. When you slide the pick to the right you need to be sure the pick is moving above the antenna and not snagging on it in any way, and you need to be sure the antenna is completely detached from the glass, so you don't tear it when you lift the glass up.

    Chris Jordan - Contestar

    Can anybody give me a clue as to what the exact part is in step 57, As there are slightly different cables for the ipad 2, Mine is A1395, Thanks.

    Jasper - Contestar

    Another lesson learned while removing the WiFi antenna. The photo shows the iPad laying face up on the table, but to see what you’re doing when detaching the antenna you ‘re better off with the iPad edge up so you can see how the antenna is attached. The antenna is very, very easily broken. To be honest, it’s a lot easier to replace a broken antenna than to try to pry it loose.

    nigel - Contestar

    Please mind that the GSM model has on the upper side left and right from the front camera the 3G antennas. When I removed the broken glass I cut the right one off which I have to fix now.

    st mo - Contestar

  14. Reemplazo del panel frontal iPad 4G: paso 14, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 14, imagen 2 de 2
    • Una vez que haya pasado la antena Wi-FI (aproximadamente 75 mm desde el borde derecho, o justo al lado del botón de inicio) vuelva a insertar la selección de apertura a su profundidad máxima.

    • Desliza la palanca hacia la derecha, liberando el adhesivo que sujeta la antena Wi-Fi al cristal frontal.

    • La antena está conectada a la parte inferior del iPad a través de tornillos y un cable. Este paso separa la antena del panel frontal, asegurando que al retirar el panel, la antena no se dañará.

    Be extremely cautious on this step! I did it wrong and my antenna went to !@#$.

    Lars Lien Ankile - Contestar

    Also once it is unattached from the front panel, if the antennas adhesive touches the glass again it can re-adhere to front panel and may rip apart after all. Keep a close eye on it or leave a pick or card in there to prevent it from re-sticking.

    Danny Hartley - Contestar

    Ordering a replacement antenna to anticipate the one you will brake(I should say shred) is probably your smartest move to have a successful repair

    Sebastien CHAPUIS - Contestar

  15. Reemplazo del panel frontal iPad 4G: paso 15, imagen 1 de 3 Reemplazo del panel frontal iPad 4G: paso 15, imagen 2 de 3 Reemplazo del panel frontal iPad 4G: paso 15, imagen 3 de 3
    • Continúa soltando el adhesivo a lo largo de la parte inferior del iPad, tirando de la selección de apertura lo suficiente para rodear el botón de inicio, y volver a insertarlo a una profundidad de 10 mm una vez que la púa esté pasado el botón de inicio.

    • Si el adhesivo se ha enfriado demasiado a lo largo del borde inferior, recalienta el iOpener para calentar el adhesivo donde está trabajando.

    • No calientes el iOpener más de un minuto a la vez, y siempre deja al menos dos minutos antes de recalentarlo.

  16. Reemplazo del panel frontal iPad 4G: paso 16, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 16, imagen 2 de 2
    • Continúa soltando el adhesivo todo el camino a lo largo del borde inferior del iPad.

    • En los modelos de iPad 4, inserta la púa a una profundidad máxima de 10 mm en esta área, para evitar dañar el cable de cinta del botón de inicio.

    • Deja la púa de apertura apretada debajo del cristal frontal cerca del botón de inicio.

    This should include details about the Home Button Ribbon Cable. Unlike an iPad 3 (which doesn't have this cable) the iPad 4 has a Home Button Ribbon Cable that runs along the left side of the Home Button and is adhered to the glass. If the guitar pick is inserted too far (more than 0.5") it is possible to damage or sever this cable.

    robjpete - Contestar

    There is a reason this is an iPad 2 Wi-Fi EMC-2560 repair guide. This guide isn't for iPad 3 or 4...

    Christian -

    I think the guides carry common steps between them. I'm reading this string of comments on multiple ipad 3/4 repair guides.

    Anticept - Contestar

    Can I suggest putting the warning in red at the top of the instruction rather than half-way through it? I work from these guides by scrolling through them as I go, and I'd already put the spudger through the ribbon cable before I read the warning!

    spl23 - Contestar

  17. Reemplazo del panel frontal iPad 4G: paso 17, imagen 1 de 1
    • Vuelva a calentar el iOpener en el microondas y póngalo en el borde izquierdo del iPad para comenzar a calentar el adhesivo en esa sección.

    I believe this should say to place the iOpener on the top edge, since the instructions go there next.

    lizgoldnm - Contestar

  18. Reemplazo del panel frontal iPad 4G: paso 18, imagen 1 de 3 Reemplazo del panel frontal iPad 4G: paso 18, imagen 2 de 3 Reemplazo del panel frontal iPad 4G: paso 18, imagen 3 de 3
    • Desliza la púa de apertura a lo largo del borde superior del iPad, tirando ligeramente hacia fuera para rodear el soporte frontal de la cámara.

    • El adhesivo a lo largo de esta sección es muy grueso, y puede requerirse una cantidad justa de fuerza. Trabaja con cuidado y lentamente, asegurándose de no resbalar y dañarse a sí mismo o a tu iPad.

    • Si el adhesivo se ha enfriado demasiado, reemplace el iOpener a lo largo del borde superior y continúa trabajando. Si el iOpener se ha enfriado demasiado, vuelva a calentarlo.

    • Si la picadura de apertura está pegada en el adhesivo, "ruede" la selección como se muestra en el paso 9.

    In my case I damaged the right GSM antenna which was somehow sticked to the front panel... Be really careful as I really didn't felt that I was damaging anything...

    MattLise Gaillzik - Contestar

    +1 on the right 3g antenna - it is adhered to the glass and I cut right through it with the opening pick. The replacement included adhesive to re-stick it to the glass, so this is a definite feature of this antenna. This is a thin film similar to the wifi antenna, so maybe going around it at a shallow depth from the corner to the camera and then returning to the corner slightly deeper would allow you to separate the antenna from the glass without damaging it.

    doog - Contestar

    Be very careful when going around the front camera, I cracked my screen by prying up too much and causing too much stress!

    Rowdydtk - Contestar

    The GSM component is glued to the screen with different adhesive (more like glue). I managed to not damage this but it was really tricky. The guitar pick is too thick and weak to release this from the screen. Id recommend you wait until you lift the glass (future step, NOT NOW). Then, with a good light you'll see the white plastic adhered to the glass. A thin metal pick or exacto is needed to patiently cut & pry your way through the adhesive. Careful of the camera as your pulling in that direction.

    B Kirkham - Contestar

  19. Reemplazo del panel frontal iPad 4G: paso 19, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 19, imagen 2 de 2
    • Continúa soltando el adhesivo a lo largo del borde superior del iPad, y desliza la púa de apertura alrededor de la esquina superior izquierda.

    • Si el adhesivo está lo suficientemente caliente, retire el iOpener del iPad para mayor comodidad. Sin embargo, si el adhesivo sigue siendo bastante pegajoso, vuelva a calentar el iOpener y colóquelo en el borde izquierdo mientras trabaja.

  20. Reemplazo del panel frontal iPad 4G: paso 20, imagen 1 de 3 Reemplazo del panel frontal iPad 4G: paso 20, imagen 2 de 3 Reemplazo del panel frontal iPad 4G: paso 20, imagen 3 de 3
    • Desliza la púa de apertura a lo largo del borde izquierdo del iPad, liberando el adhesivo a medida que avanza. El adhesivo es delgado debido al digitalizador a lo largo de todo el lado izquierdo. Asegúrate de que la púa no esté más de 10 mm dentro para evitar dañar el digitalizador.

    • El cable del digitalizador se encuentra a aproximadamente 50 mm de la parte inferior del iPad. Deja de deslizar la púa cuando llegue a 60 mm desde la parte inferior del iPad.

    The second photo does not show the iPad 4's Home Button Ribbon Cable.

    robjpete - Contestar

    Because this is for an iPad 2

    Odus182 -

    @odus182 It says clear as day that this is an iPad 4 guide!

    Mike Enos -

    This is the hardest part the digitizer cable runs the length of this side and u have to be very carefull with the pick . Only go in an 1/8 inch I severed it by going the half (recommended) luckily I had a new screen standing by . I used I opener for heating and it was slow but ok.

    wperrin623 - Contestar

    How do i fix my digitiser if it's broken? Do i need to buy a new iPad screen with digitiser?

    Jenny Le - Contestar

    just ruined my digitiser..any ideas how to fix it?

    dleimonis -

    There is an error in the red text in this step. It says ‘The digitizer cable is located approximately 2" from the bottom of the iPad’. The next sentence says .. ‘Stop sliding the pick when you get ~2.25" from the bottom of the iPad.. This will slice and ruin that cable. The last sentence should read ‘Stop sliding the pick when you get ~1.75" from the bottom of the iPad.’ so you stop cutting glue before you get to the digitizer cable.

    @Jenny & @dleimonis - you can buy the digitizer and new cable by itself if you do not need an LCD also. They are separate parts.

    Jon Lucenius - Contestar

  21. Reemplazo del panel frontal iPad 4G: paso 21, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 21, imagen 2 de 2
    • Con la púa de apertura que todavía está debajo del borde inferior del iPad, suelta el adhesivo en la esquina inferior izquierda.

    • La parte inferior del cable del digitalizador está a sólo 25 mm de la parte inferior del iPad.Trabajar con cuidado y poco a poco, asegurándose de no cortar este cable.

    If your screen is broken or shattered there are no worries with the digitizer cable, It is all on the new screen.

    Danny Hartley - Contestar

    Exactly. I purposely severed mine as it was a complete screen replacement and made the LCD removal easier.

    jesseokerlund - Contestar

  22. Reemplazo del panel frontal iPad 4G: paso 22, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 22, imagen 2 de 2
    • Usando uno de los picos de apertura, levante la esquina inferior derecha del iPad y agárrelo con los dedos.

    • Algo del adhesivo a lo largo del perímetro del iPad puede haber caído de nuevo. Si éste es el caso, deslice una selección debajo del borde del iPad donde el vidrio delantero todavía se pega y "corte" el pegamento.

    Should be right-hand corner

    longg - Contestar

    Be very careful when pushing the guitar pick around the corner of the power/volume buttons. The ribbon cable for these buttons may be stuck to the adhesive and break when lifting the screen or when sliding the pick along this area. I have done 4 iPad 2 repairs and at least one of the delicate components do not make it. I would recommend ordering a wi-fi/bluetooth antenna, bezel with strips, and a power/volume cable. It is nice to have a "just-in-case" part or two, they are very inexpensive. I noticed that the I tended to break one of these delicate components when the screen was shattered in the area of those components.

    thetechandtutor - Contestar

    I absolutely severed this cable when loosening the adhesive around the volume button area. There is really no way of knowing if this cable somewhat elevated from the frame and therefore susceptible to being cut, and it happens to be right where one starts to remove the face with the guitar picks. The cable is directly in from the down volume button, so be extra careful not to put the guitar pick in too far in this area. I recommend buying a power/volume button cable just in case. Replacing this cable is also not easy, but doable. Just try to avoid doing it.

    nickmalmquist - Contestar

    At this point it is a good idea to get the packing tape back out and wrap it around 2 or 3 of your fingers making a circle with the sticky on the outside. Make it loose enough you can place your fingers on the table surface to the side and pull your fingers out. When you remove all the tiny parts/screws in the next steps put them on top of the tape so you know exactly where they are when you need them

    windizy - Contestar

  23. Reemplazo del panel frontal iPad 4G: paso 23, imagen 1 de 2 Reemplazo del panel frontal iPad 4G: paso 23, imagen 2 de 2
    Herramienta utilizada en este paso:
    Microfiber Cleaning Cloths
    $3.99
    Comprar
    • Sosteniendo el iPad por las esquinas superior e inferior derecha, gira el cristal delantero lejos del iPad.

    • Ten cuidado con cualquier adhesivo que todavía pueda estar unido, y utiliza un cepillo de apertura para cortar cualquier adhesivo que aún pueda sostener el panel frontal hacia abajo.

    • Durante el montaje, utiliza un paño de microfibra y aire comprimido para limpiar el polvo o las huellas dactilares de la pantalla LCD antes de volver a instalar el cristal.

    Check to the right of the Home button to see if the wifi/bluetooth antenna is still stuck to the glass side or has released. If it is still stuck to the glass use the guitar pick to carefully scrape it off. If your goal is to replace the antenna, then you needn't be so careful.

    jerry81 - Contestar

    Be very careful not to touch the LCD. It's a pain to remove smudges. One thing that might help when you need to hold it while reattaching it during reassembly: attach a small suction cup to the metal side. That way you can avoid touching the sides where your hand might slip to the LCD side.

    patjmccarthy - Contestar

    Do you need to use some adhesive strips to remount the plastic bezel? The bezel I ordered didn't come with any and the ones you can order only seem to have strips for mounting the glass and not the bezel.

    James - Contestar

    You'd better. The original bezel is glued. You can find 3mm fine/double-sided (black) tape on Amazon. I use it when I replace the bezel because they fit perfectly under the bezel. I use for all sorts of repairs on iPhones, Samsungs, etc. Such as this [one|http://www.amazon.com/gp/product/B005GIS...]

    Rany -

    In order to prevent touching the LCD screen with your finger(s), I use the thin plastic food wrapper to cover it. It will temporary stick to the LCD screen and provide excellent protection from fingerprints.

    Th Th - Contestar

    Very good suggestion. It worked like a charm.

    Laurie Higgins -

    you can use latex gloves to keep smudges and finger prints from the screen. I'm getting ready to repair mine, thanks for all the comments and tips. Btw, I wonder if a vacuum cleaner would work for removing small pieces of glass.

    De Dios sept.10 2014

    dediosjon - Contestar

    where is the connecotr for home button at the ipad 3....i have nothin where i can plug in the flex cable comin from the button

    Georg Heinze - Contestar

    Go slowly as you lift up the glass and be sure that you are not tearing a ribbon cable. When I lifted the glass the digitizer cable was torn and unusable. Perhaps I had cut it with the pick/spudger but it tore completely off when I lifted the glass. Good thing I had purchased the full front panel assembly with the digitizer (IF116-018-3).

    robertmhussey - Contestar

    When reassembling I used canned air to blow off dust on the LCD before closing it up.

    robertmhussey - Contestar

    You can use a clean soft brush like a make-up brush or small paint brush to brush off the LCD.

    Laurie Higgins - Contestar

    I like how the pictures show an intact screen being removed (although the one in step 4 has a couple of cracks in). I don’t know if anyone would have the luxury of being able to remove a screen in one piece, the ipads I've fixed have been completely smashed pretty much all the way around the outside of the lcd underneath. I used this guide to know where to watch for cables etc - very helpful. I end up using a window scraper/razor to scrape off the glass shards/adhesive around the edge. Glass shards/dust all over the lcd is easy enough to get off but cleaning the lcd after that is a real pain. Does anyone have any suggestions how to clean the lcd properly?

    jmzaj - Contestar

    When reassembling the glass, align the camera first. On the back of the glass there are two pins on the metal camera frame.

    Align them to the camera first, in order to avoid to get a ‘bulge’ visible on the glass or on the back of the iPad.

    Luca Forti - Contestar

    +1 to Luca’s comment. This deserves a RED NOTE for reassembly. I probably just destroyed my new wifi antenna due to not having a reassembly call out for alignment of the screen. Had to pry things back apart and wifi antenna looks like it may have bit the dust. So this is a VERY important bit to know for a first timer.

    Benjamin Pappas - Contestar

    When reinstalling the front panel check the home button’s ribbon cable doesn’t get trapped. If it gets folded back on itself, the cable will break and you’ll have a reassembled iPad with a non-functioning home button.

    nigel - Contestar

Conclusión

Para volver a montar el dispositivo, siga estas instrucciones en orden inverso.

25 personas más completaron esta guía.

Un agradecimiento especial a estos traductores:

en es

100%

Estos traductores nos están ayudando a reparar el mundo! ¿Quieres contribuir?
Empezar a traducir ›

Brett Hartt

Miembro Desde 04/12/10

127,876 Reputación

143 Guías creadas

Equipo

iFixit Miembro de iFixit

Staff

135 Miembros

16,732 Guías creadas

0 comentarios

Agregar Comentario

Ver Estadísticas:

Ultimas 24 horas: 1

Ultimos 7 días: 3

Ultimos 30 días: 4

Todo El Tiempo: 4,304