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OPPO R7 is a brand new smartphone in 2015. After the OPPO R5, the OPPO R5 is designed to the R series product, and the beautiful appearance is also an embodiment, the main metal body, photo and flash charge, Self-proclaimed "all metal flash shooter" as the latest flagship of the R series, I think it is still very necessary to dismantle it.
1: First let's take a look at the overall parameters of OOPO R7
· 5.5-inch 1080P resolution screen, 2.5D curved glass, screen material is amoled
3GB RAM
16GB ROM
· 2320mAh non-removable battery
· 5 million prourse cameras, aperture F / 2.2, 0.7 seconds rapid start.
· 0.1S phase focus of 13 million pixel rear camera (phase pair)
· 1.7GHz 64-bit MT6752 Eight Nuclear Processor
Because the baseband problem, the telecom version of R7 uses the Snapdragon 615 processor, version model is R7 C
R7 also follows the current trend, the screen is equipped with a 2.5D screen, and the four axes of the screen are curved.
The thickness of 6.3mm is maintained at a 2.5D screen is very slim. From the perspective of internal parts, the main structure is roughly divided into metal back cover, battery / motherboard, medium box, screen.
Plus the black edge, the display screen is approximately 4.3mm;
The main material of the fuselage is a metal-related information. This metal is aluminum-magnesium alloy.
The purchase point of OPPO R7 is mainly fast charging technology and fast start camera fast focus shot (and these two technologies have been used on last year S5)
Next, we will watch it carefully. First, let's take a look at the R7 display, R7's display is Samsung, R7 just replaces the ordinary glass into a slightly thick 2.5D protective glass.
Charging interface: The battery capacity of R7 is 2320mAh, and the adapter that cooperates with its supported VOOC flashing technology can reach the charge for five minutes to talk for half an hour. The key to its fast charge is that the MCU in the adapter is used to control the input of the current, and the board supplier of the adapter is Yitong.
Carefully observe that we have found that the USB interface is more contacts than the ordinary USB line.
The battery interface also uses a shield to protect
Motherboard: Motherboard, we can see that the CPU uses heat-conducting silica gel and other parts are heat-dissipating graphite.
And the integration of the motherboard is very high, there is not much space inside the mobile phone, the length and width is 64.2mm, 37.6mm, the main board thickness is also slim, 0.65mm, the battery interface part is still blocked, Increase the safety factor.
Camera: Because the camera is also the selling point of promotion, we also have an important dismantling analysis.
The front and rear cameras do not have anti-shake function, but the post-camera has a preferred anti-shake, which can achieve similar anti-shake effects, which utilizes the principle of the CMOS photosensitive element real-time exposure, will be stored from the large number of image data before and after the shutter In the cache, when the user presses the shutter, the most clear one is found from the cache;
The rear camera size is 8.5x8.5x4.4mm, and it is considered enough in the 13 million pixel lens, and the general routine thickness is about 5mm;
The use of PDAF phase focus technology, the use of phase focus technology makes R7 has a faster shutter speed. However, this technology is not new, it has been used on the flagship smart machine S5 and iPhone6 last year;
Audio: The main antenna of R7 is designed on the sound cavity of the speaker;
Radio frequency
The main antenna of R7 is on the speaker module (above)
The WiFi GPS antenna is still uncertain, but we speculate may be on the metal back:
Summary: Simple assembly process. However, the metal rear cover and in the box are connected to the snap, and there will be some impaired wear during the dismantling process, and other internal parts disassembly and other mobile phone are similar.
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