The Capacitor IC set L5720, L5730, and L5740 is a group of board-level capacitive components used within the logic board power and signal filtering circuits of compatible iPhone models. These capacitors support voltage stabilisation, noise filtering, and circuit protection across key board pathways.

Failure or loss of these capacitors can result in power instability, boot issues, charging faults, or abnormal device behaviour. Replacement is required where board-level diagnostics identify missing, shorted, or damaged capacitors.

Key Features:

• Capacitor IC set
• References: L5720, L5730, L5740
• Supports voltage regulation and filtering
• Helps maintain circuit stability
• Precision board-level components
• Supplied as a 3 piece set

Common Fault Symptoms:

• Device not powering on
• Power rail instability
• Charging irregularities
• Short circuit readings
• Missing or physically damaged capacitors

Important Installation Notice:

• Professional micro-soldering required
• Logic board removal necessary
• Board-level diagnostic tools recommended
• Not suitable for DIY installation

This component set is intended for experienced technicians performing advanced logic board power circuit repairs.

Compatible with:

• A1865 - iPhone X
• A1901 - iPhone X
• A1902 - iPhone X

What's Included:

• 3 x For iPhone X - Capacitor IC - L5720 - L5730 - L5740