The A15 features the MediaTek MT6765 Helio P35 chipset. The schematic shows exactly how voltage travels from the battery connector (BAT+) through the charging IC (BQ25601) and on to the PMIC (MT6357). For technicians fixing "dead" phones or phones that won't charge, this map is essential.

Manages voltage distribution (VBAT, VPH_PWR, VSYS) and power-on sequences. Display and Touch:

If you are a professional repair shop, invest in a commercial schematic viewer like or Easy JTAG – they often include revision updates for popular budget phones like the Oppo A15.

Detailed mapping of resistors, capacitors, and ICs used for hardware-level repairs.

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