For your information, Aeon department store is having a great promotion during the CNY period -
https://www.aeonstores.com.hk/promot...172&f=file_chk
The pamphlet is in Chinese only so I am going to explain a bit below.
TV's are on the 1st page - there are a 55" LG LCD TV (no. 4) and a 55" Skyworth OLED TV (No.7), both sizes are the same as your broken one. Both TV’s are at $8888, though the package price also include one item chosen from 2nd last page (green page) and another one from the last page (blue page). Please note some items have limited stock.
Personally I would recommend the Skyworth OLED TV, which adopts the latest TV display technology with superior picture quality, and is much better than your broken one.