After You flash this dump the television might show the message "Fail Key". This is not because the firmware is bad, is because these models have the main CPU paired with its original firmware. This message can be taken off with a procedure unique for each television by editing the new working firmware with a part from the old corrupted firmware. This procedure is something I found personally by analysing and writing in hex editor the firmwares. 100% tested and working. People interested about this procedure can contact me for details.
С другим EEPROM с сайта(https://remont-aud.net/dump/lcd_pdp_tv/sony/sony_klv_32s550a_shassi_ex2t_panel_lty320ap03/302-1-0-12631) изображение было с искажениями, очень похожими на неисправный гама-корректор.
прошивка снята с рабочего телевизора с небольшим повреждением матрицы двумя программаторами. rt809h b one pro. debag в сервисе не активирован, не успел, телевизор забрали.