Had a 55 inch TCL lose some Led backlight so looked for someone to fix, the authorized repair in Duma was LJ Electronics off of Jose Romero down the road to DACCA . They fixed my TV while I was in Duma for the day (we live in Pamplona). Never had one day service in the 6 years here in Negros so I cannot recommend highly enough. cost was 2500 plus parts. Very satisfied
https://www.facebook.com/LJ-Electronics-Center-586851284805032