LG SMPS EAX32631003 EBY32631201 – Schematic, Designed by Zenith

LG Power supply regulator circuit diagram - EAX32631003 / EBY32631201  Used Switching ICs: STR W6253 – STR A6252

WHEN SERVICING THIS CHASSIS, UNDER NO CIRCUMSTANCES SHOULD THE ORIGINAL DESIGN BE MODIFIED OR ALTERED..  ALL COMPONENTS SHOULD BE REPLACED ONLY WITH TYPES IDENTICAL TO THOSE IN THE ORIGINAL CIRCUIT.

SPECIAL COMPONENTS ARE SHADED ON THE SCHEMATIC FOR EASY IDENTIFICATION.  THIS CIRCUIT DIAGRAM MAY OCCASIONALLY DIFFER FROM THE ACTUAL CIRCUIT USED.

PWB and Schematic

Click on the pictures to magnify

Shaded parts are critical for safety. Replace only with specified part number.
Voltages are DC-measured with a digital voltmeter during Play mode.