Samsung Galaxy Note 20 Disassembly Teardown Repair Video Review By PBKreviews

You're watching the Samsung Galaxy note 20, disassembly. First before we begin, we need to remove the sim tray next you're going to want to heat the backplate up using a hair, dryer or a heat gun, so you can loosen up the adhesive underneath, and then you're going to use a plastic pry tool to pry the backplate off. So here's your backplate. You have one of the secondary mics over here and, as you can see, it's plastic once the backplate is removed. There are 17 Phillips screws which need to be removed all right once all your screws are removed, we're going to lift this metal plate over here, and then we're going to disconnect the battery cable just pop it up. Once that's disconnected, we can disconnect the wireless charging, cable, and they're going to peel the wireless charging pad off.

Here's a better look at your wireless charging pad. As you can see, the coil is located in this area. Next, let's remove the top plastic cover, which has some antenna lines running through it. Here's a better look at that piece and your earpiece speaker is underneath it. So basically, the sound from the earpiece speaker travels through the opening over here in the mid-frame.

Here's a better look at the opening. Now, let's lift and remove the bottom speaker assembly. Here's a better look at that. You also have some antenna lines running through it over here. Now, let's go ahead and disconnect the rest of the cables.

You have this one cable over here which connects your main board to your sub board. So you have this cable over here which connects your charger port to your main board, as well as the sub board over here on the bottom corner. There are also three Phillips screws on the bottom over here: two on your charger port and one on the sub board that needs to be removed. Now that that's removed, we can remove the sub board, and then we can lift and remove the charger port. So here's a better look at the charger port and the flex cable and here's your sub board, which has your main microphone on it.

It also has some antenna contacts on there, here's the back side and then your s, pen, cable. You have one more cable over here pop that off. Then you have your front facing camera cable right here. Here's a better look at that now we're going to lift and remove the main board. So here's your main board.

As you can see, you have a couple layers to it and here's the back side. You have your sim reader over here. Every camera is connected right here. You have graphite film over here on the back. If you want to disconnect your cameras, you just have to pop off the connectors and then remove them.

You also have your proximity sensor located over here now, back to the front side, you have a secondary mic over here on top. You also have your flash over here and your sensor on the back now onto your screen. Cable. There are two Phillips screws over here, which you need to remove that's holding down a bracket which covers this flex cable over here, which connects your main board to the screen cable underneath once those screws are removed, you can lift this metal bracket, and you can see over here screwing cables connected to this cable. So you could separate them now.

Your s-pen is located over here underneath this white plastic, we're going to pry that off. So you can see your s pen over here, and I'm going to remove it. So it's flex, cable over here is for the sensor for the s-pen. So when you slide it in and out it knows it's in there or not. Here's your s-pen.

Now as far as the battery goes, there are no easy pull tabs, so you're just going to have to heat the front of the phone up, so you can loosen up the adhesive underneath the battery, and you have to gently work your way and pry the battery off now removing this battery. Isn't that simple, since there isn't much room to work with, so you're going to have to gently, keep applying heat and pry the battery off carefully. Now you can also use 99, IPA or isopropyl alcohol, and you could drip some around the edges over here, so it could get underneath the battery and separate the battery from the frame. However, if you are planning on using 99 isopropyl alcohol make sure you have gloves on and eye protection, here's a better look at your battery. So now you're left with just the mid-frame.

You have a flex cable over here for your power button volume keys your vibrator mode over here on the bottom corner, your cable over here for the screen, which is still attached to the frame. There's a water resistant rubber gasket over here with a filter for where the speaker is and if you need to remove your power button or volume keys or replace that there's a metal bracket over here the same as there was over here for the screen, cable, you just lift it up, and then you'll have access to removing that now. As far as the screen goes once you disconnect the screen. Cable, all you have to do is heat up the front of the phone and pry the screen off. It's just held on with adhesive, and then you can just basically apply your new screen, reconnect everything and reassemble your phone now moving on to the fingerprint reader and peel this off.

It's located here underneath the screen, and it doesn't look like it's user replaceable. So it's going to be something that's attached to the screen itself, so replacing that will pretty much require replacing your screen now. As far as the cooling goes, instead of copper, it looks like there's a 3d graphite layer. You can see over here, I'm not 100 sure if it's graphite, but that's what I'm assuming it is all right. Now, I'm going to go ahead and put the phone back together.

Once everything's back in place, apply new adhesive place your backplate back over flip your phone over power it on, and you're done. I hope you guys enjoyed this video and if you guys want to see more videos like this make sure you subscribe and click on the notification bell, so you'll be notified the next time. I upload a video thanks again for watching guys, and I'll see you guys in the next video.

Source : PBKreviews