Samsung B310e Schematic Diagram May 2026

Specifications with spare part details for Samsung Guru Music 2

: Connects the mainboard to the 2.0-inch TFT screen. Key lines include and multiple backlight channels ( Audio Section Samsung B310e Schematic Diagram

: Details the connections for the loud speaker, microphone, and 3.5mm earphone jack. Signal paths include MICBIAS_2V8 RF & Network Specifications with spare part details for Samsung Guru

lines. It is often the first point of troubleshooting for power-related failures. Display & Backlight (LCD) illustrating the board's internal circuitry

Samsung SM-B310E (also known as the Guru Music 2 ) is a popular dual-SIM feature phone launched in 2014. Its schematic diagram is an essential technical resource for mobile technicians, illustrating the board's internal circuitry, component pathways, and power management. Core Circuit Modules