IPhone 7 connectors

IPhone 7 connectors

To fully diagnose smartphone problems, it is extremely important to know the location of the connectors on the motherboard. It is necessary to understand which of the elements:

  • train,
  • camera,
  • display,
  • Home button

connects to a specific connector on the Board. During the BGA soldering courses, we study the diagnostics of the Board with a multimeter in great detail, including the measurement of voltage drop.

Iphone 7 connectors

Iphone 7 connectors

J4503 – FOREHEAD FLEX CONNECTOR

Connector for connecting the front camera loop. The alphanumeric designation of the connectors is aligned with Zillion X Work.

J4503 FOREHEAD FLEX CONNECTOR

J4503 FOREHEAD FLEX CONNECTOR

UAT TUNER FLEX

To connect a Wi-Fi antenna

UAT TUNER FLEX

UAT TUNER FLEX

J4501 – RCAM CONNECTOR

Connector for rear camera

J4501

J4501

J4504 – COMBINED BUTTON FLEX CONNECTOR

Connector for connecting the loop of the power button (Power) and volume buttons (Volume)

J4504 COMBINED BUTTON FLEX CONNECTOR

J4504 COMBINED BUTTON FLEX CONNECTOR

J2201 – BATTERY CONNECTOR

Connector for battery connection

J2201 BATTERY CONNECTOR

J2201 BATTERY CONNECTOR

J4101 – DOCK FLEX CONNECTOR

Connection to the system Board ribbon cable

J4101 DOCK FLEX CONNECTOR

J4101 DOCK FLEX CONNECTOR

J4502 – DISPLAY TOUCH FLEX CONNECTOR

Connecting the display module and touch screen

J4502 DISPLAY TOUCH FLEX CONNECTOR

J4502 DISPLAY TOUCH FLEX CONNECTOR

J3801 – MAMBA AND MESA CONNECTOR

Connector for connecting the Home button

J3801 MAMBA AND MESA CONNECTOR

J3801 MAMBA AND MESA CONNECTOR

Result

In order to learn how to correctly and quickly diagnose the boards of phones and tablets, you need to start with the basics of circuitry and start using ZXW.

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