iPhone 17 Pro Logic Board Intermediate Installation

Use an opening pick to hold the flex cables along the left edge of the iPhone to prevent them from being trapped underneath the logic board.

Swing the logic board down in place, making sure no flex cables are trapped along the left and bottom edges.

Check the right edge of the logic board to make sure the power button connector wasn't trapped underneath the logic board.

Use your finger to press and connect the small button connector on the left side of the logic board.

Use your finger to press and attach the six press connectors:

Two connectors along the top edge of the logic board

One remaining button board connector

Two USB-C port assembly connectors (one on top of the other)

One power button connector

Latch the end of the button connector cover onto the logic board.

Use a tri-point Y000 screwdriver to install the 1.0 mm‑long button connector screw.

Align the top edge of the top speaker with the iPhone.

Lay the speaker in its recess.

Use a JIS 00 screwdriver to install the three 2.2 mm‑long top speaker screws.

Lay the front camera assembly in its recess.

Use your fingers to press and connect the two front camera assembly connectors.

Hook the small latch in the corner of the camera connector cover onto the logic board and set it in place.

Use a tri-point Y000 screwdriver to install the 1.0 mm‑long front camera connector screw.