Summary of breakdown of Iphone6S/6SP common fault is shared

Iphone6S/6SP common fault

Summary of breakdown of Iphone6S/6SP common fault is shared

1, common fault, malic 6S advocate board quality is very good, do manual work is good still, than of 6 good, breakdown is done not have 6

much;

2, the maintenance train of thought that repairs 6S and photograph of 6 cardinal principle are similar;

3, batteries does not have data, check trigonometry canal; Can change circuit, look for the place that has SWI;

4, hind the power supply canal of camera gives only advocate camera power supply, power supply of the camera before giving, and 6 different;

5, common fault, be in a poor light the lamp is easy bad, advocate if pick,unplug batteries, must

The attention should cut off the power to unplug again first screen;

6, common fault, feeling is bad that outdated wants to check indication interface, check 3D-TOUCH to feel circuit even,

This circuit attaint also can affect indication feeling;

7, common breakdown is feeling, show, small, CPU; Black and white feeling is compositive after 6S in screen;

8, common fault, white apple restarts, pile up a base band clock to concern with base band;

9, common fault, 6S has version resistance, several, of 6 also have, a few; Version identifying has a problem

Version identifying resistor should search when;

10, 6S and the hard disk of 7 are OK and general, need solution binds WIFI;

11, common fault, WIFI drops a point easily, it is common fault;

12, common fault, base band CPU drops a point easily, brushing machine newspaper fault is 4013, involve switch plane, long switch on the mobile phone

Share of base band radio frequency should consider when;

13, the newspaper is wrong 4013 when, what should be clear about is, break a line to concern with base band U, want to check base band U first;

14, common fault, size intermediate frequency, base band, day leaves easy bad; Arrive from 5S at present big intermediate frequency is fragile;

15, manual gimmick should notice when maintenance.

Summary of breakdown of Iphone6S/6SP common fault is shared

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