@@simon_1987 can you find the service manual? this is what I printed and used as a guide. I would note starting voltages on each adjustment, verify the pot is changing the voltage for the intended adustment, make an adjustment.. and check if issue is better/resolved.
Will this work for an LG 42pc3d?
Hi I have red dots on black areas will this help?
It definitely helped in my situation, worth a shot.. Let us know if it helps.
@@audinutt i have 3 things to adjust. 5v. Va and sv. Which pot do you suggest I adjust?
@@simon_1987 can you find the service manual? this is what I printed and used as a guide. I would note starting voltages on each adjustment, verify the pot is changing the voltage for the intended adustment, make an adjustment.. and check if issue is better/resolved.