LG55NANO806 PSU EAX68248011(1.9) identify PWM controller MDP16R​

[AlexVG]

Hi everybody.
I have TV LG55NANO806 with faulty PSU EAX68248011(1.9)
EAY65169911
PLDK-L812A
3PCR02458A.
Missing standby voltage 13V

PWM controller MDP16R

It's marked on the body.
But I can't find datasheet or identify PWM chip


Maybe somebody came across with this PSU, would you help me.
Thank you.

[lotas]

IDP2303

Check the megaohm resistors, if they have changed their rating, the protection will be triggered and the chip will not work. "The resistance on the megaohm resistors of the PFC line divider was underestimated, on the VS pin. The unit went into protection and rebooted cyclically at the power_on signal under a light load. The problem was under the resistors themselves, in the mounting glue of the SMD resistors."

[AlexVG]

Thank you

[AlexVG]

Hi.
I tread to start it from outside 20V power supply without success.
I have VCC 16.7V that is not enough to start.