Nubia Z5S uses a 5.0-inch 1080p touch screen, which is equipped with the main 2.3GHz Snapdragon 800 quad-core processor, built-in 2GB memory and 16GB body storage space, providing a 13 megapixel rear camera and a 5 million Pixel front camera, running Android 4.2 operating system, battery capacity is 2300mAh. Of course, its biggest feature is still supporting mobile / Unicom / Telecom three 3G networks.
From the overall configuration, the machine is not inferior to Xiaomi mobile phone 3, and the support ability of the network is more powerful, plus the same price, Xiaomi 3 really encountered an opponent. Let's take a look at the real machine dismantling of the machine.
Before the official disassembly, we still have a simple understanding of the appearance of the whole machine. Nubia Z5S continues the overall design of the Nubia Z5, a front-earphone, front lens, and the placement position of the red circle Home button in the bottom. It also uses a 5-inch 1080p level (1920 × 1080 pixel) IPS screen, which has a unique Sharp CGS + NM2 technology, which has a lot of colorful color reduction to this phone. In addition, the machine also adopts the third generation of Gorilla glass panels, which effectively protects the screen.
In this way, Nubia Z5s still has made a lot of improvements. Compared to the very light Nubia Z5, its body has only 7.9 mm, weighs 126 grams, and the whole machine is very thin, even if it is long. Time will not feel too tired when you hold hands. In order to further ensure that the single-handed manipulation and gripping, Nubia Z5S also adopts 2.67 mm ultra-narrow border design, allowing users to control the screen when handling mobile phones. In addition, Nubiarc 2.0 is also designed behind this machine, which allows users to be better in gripping. Brief introduction is complete, let us officially enter the dismantling link of Nubia Z5s.
Although Nubia Z5s did not use detachable rear cover design, we can still see that the mobile phone is removed from the back cover. First we have to take the Mirco Sim Cartacca of the machine first. It is worth mentioning that the rear cover between the Nubia Z5s and the scene between the screen panels are very close, as if it is the same as the rubber.
Even so, under the soft mounting hard bubbles of the author, we still opened the back cover of Nubia Z5S, from the figure we can see that Nubia Z5s has no traces of rubber, replaced the rivers and slits Design.
Chara shows Nubia Z5s after retrieving the back cover, we can clearly see the various components and batteries on the motherboard, and the speaker module at the bottom of the phone.
Through the close-up picture, we can see that Nubia Z5s uses the cross-shaped screw fixing, which greatly reduces the difficulty of the disassembly, after all, the cross-shaped screwdriver can be found everywhere.
In the screws for Nubia Z5S fixed motherboard, there is also a screw with frangible stickers. This is also the manufacturer to prevent our private reservation, so the majority of netizens will not be privately demolished for their own mobile phone to prevent loss of warranty.
Below our work is to remove the screws of the fixed motherboard, of course before the screws, we must first disconnect all the cables that can be disconnected, so the parts can be removed.
10 cross-shaped screws taken from the Nubia Z5S motherboard.
We can also see such a special tape on the motherboard. Many times we will encounter them when they disassemble. Its main purpose is to reduce the interference of the electromagnetic to the motherboard chip and can effectively heat dissipation.
Disassemble the power supply first, which is the basic common sense of dismantling the phone. From the removed battery, NUBIA Z5S battery capacity is 2300mAh.
After all the cables are disconnected, after separating the batteries and motherboards, we get these three components.
The picture shows the screen panel of Nubia Z5s.
This chip is a screen touch control chip of Nubia Z5s.
The picture shows the close-up of the Nubia Z5s.
The screen panel is inlaid with a magazine + vibrator module, and the left side is a speaker of Nubia Z5s.
The right side is the vibrator module of Nubia Z5s.
Nubia Z5s independent shutter button close-up, unlike general phones, Nubia Z5s shutter key is connected to the screen panel, which can help remove and assemble work.
The volume adjustment button is also designed, only a fine line can be completed and the main board connection.
As the heavy head showing this dismantling, the Nubia Z5s's L-top Motherboard finally debuted. This figure is the rear view of the L-plate motherboard (relative to mobile phones), we can see the rear camera, Mirco SIM card slot, 3.5 mm headphone jack, and large-area metal shield.
At the front of the L-plate motherboard, we finally saw the major chips of Nubia Z5S, and 5 megapixel front cameras were also placed here. However, it is very strange, it seems that these major chips do not have a metal shield? Don't worry, let us notice why it will design.
The answer is the metal layer of the screen panel, which has reserved the motherboard resettlement area, which can both function as an electromagnetic shield, and has a good fixed role and control thickness and so on.
The figure is the RF line of Nubia Z5s, its role is to enhance mobile phones and Wi-Fi signals.
The figure shows two cameras from the motherboard.
The screen panel also has anti-interference and heat-dissipating tape, which can be seen that NUBIA is really full of effort.
Since the motherboard has taken, we start entering the introduction of the chip. The first is still our most familiar 2GB capacity Emana to ship chips, while the most expectation of the Snapdragon 800 quad-core processor is also under this chip.
The figure shows the SanDisk 16GB built-in storage particles
Bo Tong BCM4339 5G Wi-Fi combination chip, is there, Nubia Z5s has the ability to support powerful 2.4GHz + 5GHz dual-frequency Wi-Fi
This picture is SKY77629 signal power amplifier close-up
The picture shows the SKY77712-3 mobile phone IC chip.
Nubia Z5s also joined infrared features, I believe that there is not much mobile phone with this function on the market. Figure as close-up of Nubia Z5S infrared transceiver.
In addition to the two cameras, Nubia Z5S's light / distance sensor also uses modular design, which is convenient to disassemble the cost of maintenance.
Although the number of Nubia Z5S chips is a lot, only three metal shields that can be disassembled.
On the back of the motherboard of Nubia Z5s, even if we take all the metal shields, there is not much chip.
The figure shows the high-pass PM8941 power management chip.
Nubia Z5S also adopted Qualcomm WCD 9320 audio decoding chip as Samsung Note3, compared to general mobile phones, its audio decoding ability is stronger.
The picture shows Qualcomm WTR1605 multi-frequency multimode wireless transceiver close-up.
The Mirco SIM card slot on the back of the motherboard.
The 3.5 mm headphone jack of Nubia Z5s is also on the back of the motherboard.
I believe that friends who have finished reading the entire disassembly process of Nubia Z5S have a more in-depth understanding of this phone. From every detail. We can also see that Nubia Z5s is good workmanship and the details of the details are still nice. Nubia Z5s has made a lot of improvements in our more interested heat dissipation and repair. The layout of each component is relatively reasonable, and modular components are also convenient for maintenance. Overall, Nubia Z5S is definitely a mobile phone worth starting.
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