Use a hot air station set to to gently lift the chip. Clean the PCB pads using solder wick and isopropyl alcohol.
Ultimate Guide to LTF320AP11 Panel Repair: Fixing Double Images and Vertical Jumps ltf320ap11 panel repair
: Often caused by a failing COF (the flexible ribbons attached to the glass) or a synchronization issue between the T-CON and the panel. Use a hot air station set to to gently lift the chip
: A glowing backlight with no image suggests missing boost voltages from the T-CON board. Step-by-Step Repair Guide 1. Identify the Faulty Side ltf320ap11 panel repair
Before opening the set, verify that the issue is the panel and not an external source or the mainboard.