Last Updated: May 2026
| Pin Group | Function Description | | :--- | :--- | | | Requires a stable +5V supply (often labeled Vdd ) and Ground ( Vss ). Decoupling capacitors are critical here. | | I²C Bus | SCL (Clock) and SDA (Data) pins allow the TV's main microcontroller to change volume, switch inputs, or mute audio. | | Audio Inputs | Pins for SCART_IN (External inputs) and IF_IN (Intermediate Frequency input from the tuner). | | Audio Outputs | MAIN_OUT (Left/Right for speakers) and HP_OUT (Left/Right for headphones). | | Control Pins | Pins for MUTE (hardware mute) and STANDBY . | my 9892 datasheet
This article serves as a detailed datasheet overview, covering technical specifications, wiring instructions, and safety precautions. 1. Overview of the MY-9892 Module Last Updated: May 2026 | Pin Group |
Connect the device to be regulated (e.g., motor, light) to the terminals labeled OUTPUT (or LOAD). | | Audio Inputs | Pins for SCART_IN
Ensure any metal casings are properly grounded if necessary.
Comprehensive Guide to the MY-9892 2000W AC Thyristor Voltage Regulator (Datasheet & Usage)
: Range from AC 50V to 220V (or 10V to 220V depending on the specific variant).