crwdns2934243:0crwdne2934243:0 Jack

crwdns2947189:0crwdne2947189:0:

What do I replace to fix failed backlights?

crwdns2934249:0crwdne2934249:0:

Hi guys, the tv powers on and plays sound but the picture has gone dark. The picture is visible if you really try to see it so i have assumed it is the backlight inverter that has failed. The only problem is…  i have no idea where it is on this tv. I saw on another post someone say it was on the power board, but is there any way i can fix this without having to replace the whole board?  I want to get into repairing so changing components is fine with me.

Any help is really apreciated.

crwdns2866306:0crwdne2866306:0:

LG 47LN575V

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

crwdns2934241:0crwdne2934241:0 Jack

crwdns2947189:0crwdne2947189:0:

What do I replace to fix failed backlights?

crwdns2934249:0crwdne2934249:0:

Hi guys, the tv powers on and plays sound but the picture has gone dark. The picture is visible if you really try to see it so i have assumed it is the backlight inverter that has failed. The only problem is…  i have no idea where it is on this tv. I saw on another post someone say it was on the power board, but is there any way i can fix this without having to replace the whole board?  I want to get into repairing so changing components is fine with me.

Any help is really apreciated.

crwdns2866306:0crwdne2866306:0:

LG 47LN575V

crwdns2915684:0crwdne2915684:0:

open