Manuales / Hisense U972 Pro / Microphone

Hisense U972 Pro - Microphone

Guide with all the necessary steps so that you can change the Hisense U972 Pro microphone.

Difficulty

TutorialsSmartphonesHisenseHisense U972 ProMicrophone

For this tutorial you will need the following spared parts and tools

Double SMD soldering station, Baku 878

59,85 €

Professional disassembly spatula for mobile phones and smartphones

2,71 €

Screwdriver with 8 heads Peng Fa 7339A

6,96 €

Pinza antiestática ESD redondeada

3,06 €

Terminal opening tool, plastic

0,71 €

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Tutorial: Step by step

Step 1 characteristics

Android 5.1 operating system

Processor SC7731 Quad-core 1.3GHz CPU

Screen 5 'HD 1.280 x 720, TFT

SIM Dual SIM

Memory

or 1GB RAM

o Internal storage 8GB (Micro SD expandable to 32GB)

Camera

o Rear 8MP AF Led Flash

o Front 2MP

Networks

or WCDMA 900 / 2100MHz

or GSM Quad bands

Connectivity

or Bluetooth 4.0

o VVifi 802.11AC / n

or GPS

Sensors

o Proximity sensor

o Accelerometer

o Ambient light sensor

Dimensions 141x71.9x8.0mm

2.000mAh battery

Step 2 Back case

With a plastic opening tool we remove the back cover.

Step 3 Battery

We remove the battery.

Step 4 Cards

We remove all the cards that are in the phone.

Step 5 Intermediate housing

Remove the 10 Phillips screws (PH # 00) and remove the intermediate housing with a plastic opening tool.

Step 6 Microphone

We desoldamos the microphone that we are going to replace.

Video Tutorial summary

In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.

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