REFERENCE BRIKK lcd tv baclight Driver patay sindi

[gsm mitsuki]

check back light strip using back light tester buo naman kaya proced to back light inverter check supply first test 56v dc din drop to 21v nag kaya convert nalang using back light driver

 

[gsmtechnicianmind]

anung value ng resistor para sa trigger ng bl On ng backlight driver.galing bang 12v supply ng panel?