Firmware request for JVC TV model no. LT50CF890(C). Main board Vestel 17MB170. Panel VES500QNDP-20-N43 manufactured in 21/22.
AI: What is the fault/symptom on the TV - dead, stuck on logo, boot loop, no picture, wrong colours/image, or another issue?
TV does not boot. Backlight is OK. Sound is OK with terrestrial TV input. No JVC logo on power-on.
AI: Can you provide the full product code/serial number from the rear label and the current software version, if accessible?
Model no. LT-50CF890(C), serial no. 8648891 100228.
Panel model no. VES500QNDP-20-N43.
AI: What is the fault/symptom on the TV - dead, stuck on logo, boot loop, no picture, wrong colours/image, or another issue?
TV does not boot. Backlight is OK. Sound is OK with terrestrial TV input. No JVC logo on power-on.
AI: Can you provide the full product code/serial number from the rear label and the current software version, if accessible?
Model no. LT-50CF890(C), serial no. 8648891 100228.
Panel model no. VES500QNDP-20-N43.