E dismantles, love board network and Ewistech honor, take you to the world that smart electron dismantles. Knowing, knowing that it is, smart phone, intelligent wear, smart home is uncharacted! Want to see the professional dismantling analysis of the latest coolest products? Want to keep up with the latest technology pulse and market trend? Decomposition in e.
Take a photo mobile phone market share is not high, but there will be different manufacturers almost every year. The most recent in the market comes from Panasonic, DMC-CM1, the retro literary style of the whole mobile phone, the back Leica's biscuit lens, wrapped a large area of leather, is a lightweight card machine from the back. The maximum highlight of DMC-CM1 is to have 1 吋 20MP CMOS, equivalent 28mm f / 2.8. However, in order to compress the body, it does not have the function of optical zoom.
From the perspective of dismantling, we look at some of these special things:
Machine level
1. As the Japanese mobile phone, DMC-CM1 does not waterproof, considering the big lens on the back, it is easy to understand this;
2. The screen is only in the middle frame through the black rubber, not very strong, especially the glue on both sides of the screen;
1. The hand on the back of the phone is good, there is a bit of leather touch, not infected with fingerprints and stains;
2. The metal border on the left and right sides of the phone is not only beautiful, but also increases the hardness on both sides of the fuselage. The metal border is connected to the inside of the body through the screw;
The main selling point should be its large 1 inch photosensitive element. In addition, although the machine is the combination of the camera and mobile phone, the whole machine size is not so huge, but the digital camera is small and smartphone. The photosensitive element is measured by 16 mm long, just a 1 inches of official promotion, and the photosensitive sensor of DMC-CM1 is significantly greater than the sensor of ordinary smartphones.
Display
1. The screen is a common TFT screen, 11 LED backlights.
Battery
1. Support QUALCOMM Quick Charge 2.0 (fast charging);
2. The contact is 4 contacts, but the battery is not directly connected to the motherboard, but is connected to the motherboard through a PCB board and a wire, and the PCB is 6 contacts, the 6 contacts are 2- 1-1-2 method access 4 contacts of the battery;
1.DMC-CM1 supports replacement batteries, but steps are very complicated. Six pictures of the instructions illustrate the process of changing the battery. The process is roughly the process of mobile phone. It is recommended that individuals don't try to try it. Because this process basically opens the entire phone, except for the last rear camera Take down.
Motherboard and soft board
1. The heat dissipation method of DMC-CM1 is mainly through graphite sheet;
1. The camera module is equipped with separate processors, RAM, and FLASH; Panasonic processors and Samsung K4P2G324ED 512MB cache particles;
2. The whole machine uses three MEMS sensors, namely the AKM8963 compass, BMX055 9 axis acceleration, gyroscope, geomagnetic combination sensor, AVAGO APDS-9930, QPDS-T930 close sensor and light sensors.
3. The motherboard integration is not high with respect to Apple's motherboard, and there is a certain space at the bottom of the top of the motherboard.
1. Do not support anti-shake;
2. There are 6 lenses in the lens (three aspherical lenses);
1. The camera is all manual mode
RF:
1. The main antenna is wrapped around the speaker, and the WiFi Bluetooth antenna is in the green box in the figure, and the GPS antenna is in the picture in the box. WiFi Bluetooth and GPS antennas are metal-emitting bracket antennas, while the main antenna is FPC.
Assembly process:
1. The structure is not particularly complicated (relative to Apple), the screw is not a lot, but since the first step of dismantling is starting from the screen, the restoration rate may not be high, after all, the screen glass is slightly smoldering.
The overall dismantling of the process style of DMC-CM1, internal traces, design methods, etc. are equipped with the traditional camera style. It looks more like a camera to add a mobile phone function, not a mobile phone to add a camera function.
EwiseTech is a high-tech Internet company dedicated to electronic product analysis, providing a global customer with a deep hardware analysis of electronic mobile terminals and emerging technologies, including mobile phones, tablets, and wearable devices, and full-hardware and software test services. For more information and dismantling analysis, please visit www.ewistech.com.
Our other product:
