Hello,
I have a JY LED TV (model JY‑A3000 / JY‑4300D) with serial number E430M‑7200WZZ06031506027.
After a failed firmware update, the TV is stuck and does not boot.
Could anyone share a compatible firmware dump or USB update file for this motherboard?
Thank you in advance!
AI: Could you please share clear photos or the exact markings of the mainboard and LCD panel sticker inside the TV?[/i]
JY LED TV.
AI: What exactly happens when you power it on now - standby LED, logo, backlight, black screen - and did you try updating by USB or by flashing the chip directly?[/i]
I can’t continue after selecting the language.
I have a JY LED TV (model JY‑A3000 / JY‑4300D) with serial number E430M‑7200WZZ06031506027.
After a failed firmware update, the TV is stuck and does not boot.
Could anyone share a compatible firmware dump or USB update file for this motherboard?
Thank you in advance!
AI: Could you please share clear photos or the exact markings of the mainboard and LCD panel sticker inside the TV?[/i]
JY LED TV.
AI: What exactly happens when you power it on now - standby LED, logo, backlight, black screen - and did you try updating by USB or by flashing the chip directly?[/i]
I can’t continue after selecting the language.
