the quality of p>3212 is not so good. But it can't be entirely blamed on Changhong, because this TV is an imported LG display screen, and the backlight board is part of the display screen, which is imported. It can only be said that the technical quality of the TV was not very stable at that time (many brands have the same problem).

It can only be repaired, but according to the provisions of the National Three Guarantees Law, the same fault will be repaired free of charge three months after maintenance. If it can't meet the standard of normal use after two repairs, you can change the machine or return it.

When repairing, be sure to ask the maintenance master to fill out the warranty form in detail, with the date, replaced components and signature.