SMA1305 audio ringer codec IC for Samsung Galaxy A32 4G used to repair no sound and audio issues.

Overview

The SMA1305 Audio IC is an audio ringer codec and amplifier IC used on the Samsung Galaxy A32 4G motherboard. It processes ringer, speaker, and system audio signals, ensuring clear and stable sound output. Failure of this IC commonly results in no ringer sound, low volume, distorted audio, or speaker not working, making it essential for audio-related motherboard repairs.

Key Features

• Audio ringer codec and amplifier IC

• Processes system sound and ringer audio

• Supports speaker audio output control

• Ensures stable and clear sound performance

• Designed for Samsung audio circuit architecture

• Compact IC package for smartphone PCBs

• Original, new, and tested IC

Benefits

• Restores ringer and speaker audio function

• Fixes no sound and distorted audio issues

• Improves audio stability and output quality

• Reliable replacement for faulty audio IC

• Suitable for professional board-level repair

Applications

• No ringer sound

• Speaker not working

• Low or distorted audio output

• Audio failure after drop or liquid damage

• Intermittent sound issues

• Heating or short near audio section

Compatible Models (if applicable)

• Samsung Galaxy A32 4G

FAQ Section

Q1: What does the SMA1305 IC do?
It processes ringer and system audio signals and controls speaker output.

Q2: What symptoms indicate a faulty SMA1305 IC?
No ringer sound, low volume, distorted audio, or speaker failure.

Q3: Is the SMA1305 IC model-specific?
Yes. It is designed for the Samsung Galaxy A32 4G audio circuit.

Q4: Is replacing the SMA1305 IC difficult?
Yes. It requires professional microsoldering and hot-air rework.

Q5: What is the expected repair outcome after replacement?
Normal ringer and speaker audio output is restored.