Hi does anyone have firmware for RTU6549-MAIN-V2 RCA Main Board, CV3458H-A, 7.T3458HA1000.0008. It is not available nowhere on the internet.
I got a Version 1 CV3458H-A, 7.T3458HA1000.0003 off ebay for 30.00 and popped it in and board works but about every 20 or 30 minutes tv loses input signal and have to flip HDMI source than back to get picture up again. Probably from not being the same board as original which had lost its HDMI ports signals. I baked the board in oven but have not tried to put back in yet.
Is there a way I could dump the original mainboard 7.T3458HA1000.0008 image to a usb stick and try flashing it onto the 7.T3458HA1000.0003 mainboard I have in the tv now?
Original Board BD_CV3458H_A_10
Firmware: 7.T3458HA1000.0008
C/N: SU-CU-20180601
Panel LC650RU1A
Here is link to shopjimmy original board that I am hoping can flash onto the one I got off ebay that has an older 7.T3458HA1000.0003 firmware image on it
https://www.shopjimmy.com/rca-main-b...on-2-see-note/
I got a Version 1 CV3458H-A, 7.T3458HA1000.0003 off ebay for 30.00 and popped it in and board works but about every 20 or 30 minutes tv loses input signal and have to flip HDMI source than back to get picture up again. Probably from not being the same board as original which had lost its HDMI ports signals. I baked the board in oven but have not tried to put back in yet.
Is there a way I could dump the original mainboard 7.T3458HA1000.0008 image to a usb stick and try flashing it onto the 7.T3458HA1000.0003 mainboard I have in the tv now?
Original Board BD_CV3458H_A_10
Firmware: 7.T3458HA1000.0008
C/N: SU-CU-20180601
Panel LC650RU1A
Here is link to shopjimmy original board that I am hoping can flash onto the one I got off ebay that has an older 7.T3458HA1000.0003 firmware image on it
https://www.shopjimmy.com/rca-main-b...on-2-see-note/
