Galaxy S24 Repair Guide by Samsung Care

What does this slideshow cover?
This slideshow covers:

  • Parts of the device.
  • Tools and equipment for disassembly / assembly.
  • How to properly disassemble the device.
  • Correctly assembling the device post repair.
  • Required outbound quality.

What will you be able to do after this training?
After this training, you will be able to:

  • Discuss all of the hardware components that make up Galaxy S24 Series devices.
  • Explain what tools and equipment are required for assembly and disassembly.
  • Complete repairs and the required quality control checks and calibrations following your repair.

Removable Parts

What are the removable parts in the Galaxy S24 Series devices?
The removable parts in the Galaxy S24 Series devices include the:

  • UB Display.
  • Frame.
  • Main Printed Board Assembly (PBA).
  • Sub Printed Board Assembly (PBA).
  • Components.
  • Rear Assembly.
  • Battery.
  • Back Cover.

UB Display

What two things does the UB Display consist of?
The two things that the UB Display consists of are the:

  1. Display panel.
  2. Front glass and laminate.

Frame

What three things does the frame house?
The three things the frame houses are the:

  1. Front-Facing Camera (FFC).
  2. Battery.
  3. Millimeter Wave (mmWave) modules.

Main PBA

What is the Main Printed Board Assembly (PBA)?
The Main PBA is the main board of the device.

What components does the Main Printed Board Assembly (PBA) contain?
The components that the Main PBA contains include the:

  • Mobile chipset.
  • Main camera.
  • Built-in storage.
  • Sub microphone.

Sub PBA

What is the Sub Printed Board Assembly (PBA?
The Sub PBA is the secondary board of the device.

What components does the Sub Printed Board Assembly (PBA) contain?
The components that the Sub PBA contains include the:

  • Main microphone.
  • USB Type-C interface (I/F) connector.

Components

What are the smaller components that can be removed in Galaxy S24 Series devices?
The smaller components that can be removed in Galaxy S24 Series devices include the:

  • Main (rear) camera(s).
  • Front-Facing Camera (FFC).
  • Flex connectors.
  • mmWave antennas.

Rear Assembly

Where is the rear assembly?
The rear assembly rests between the Back Cover and circuitry boards.

What are the three pieces that make up the Rear Assembly?
The three pieces that make up the Rear Assembly are:

  1. The top piece.
  2. The middle piece.
  3. The bottom piece.

What does the top piece of the Rear Assembly contain?
The top piece of the Rear Assembly contains the Top Speaker.

What does the middle and bottom piece of the Rear Assembly contain?
The middle and bottom piece of the Rear Assembly contains the SUS Plate, which covers the Main PBA, and the Near Field Communication (NFC) Pad, which connects to the Main PBA.

What does the bottom piece of the Rear Assembly contain?
The bottom piece of the Rear Assembly contains the Bottom Speaker.

What is required for proper speaker function on the bottom piece?
For proper speaker function on the bottom piece, the gold circular pads must make proper contact with the pins on the Sub PBA.

Battery

What can happen to the battery with improper removal?
With improper removal, the battery can be damaged.

What can happen if the battery is damaged?
If the battery is damaged, it can ignite and cause injury.

How should you hold the battery?
You should hold the battery from the center or sides.

What two things shouldn't you do when handling the battery?
The two things you shouldn't do when handling the battery are:

  1. Squeeze it.
  2. Use unauthorized tools.

What can happen if you hold the battery by its flex cable?
If you hold the battery by its flex cable, you can accidently short the leads.

Back Cover

What is the Back Cover bonded to?
The Back Cover is bonded to the frame.

What is the only way to remove the Back Cover?
The only way to remove the Back Cover is with heat.

What is on the edges of the Back Cover which needs to be replaced every time the Back Cover is removed?
On the edges of the Back Cover, there is double-sided tape which needs to be replaced every time the Back Cover is removed.

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