Hello everyone, since I changed the led bars of this lcd I have sound and more image backlight works. The voltage on the T-con board after the fuse is 12 V, I no longer have AVDD voltage, I changed the t-con and it's the same. There is a DC / DC IC labeled SM4184, it generates the necessary voltages for the cof power supply, can someone help me find the password? Does anyone have a datasheet for this IC.
Thank you for your help.
Thank you for your help.
