LE46B550A5WQRU was bricked by service menu ("video mute" item). The problem was solved by cleaning EEPROM (24C1024) in place marked IC3001 (photo here)
Please add this photo to http://wiki.samygo.tv/index.php5/UnBric ... PROM_Reset
Main board: Saturn4_550
pcb_code: BN41-01258B
thanks to this site for help.
[solved] Unbricking LE46B550A5WQ
Re: Unbricking LE46B550A5WQ [solved]
Thanks! Added to wiki. Could you confirm red-line-way helped?
I wonder if other B series models could be "unbricked" same way. Info highly wanted.
I wonder if other B series models could be "unbricked" same way. Info highly wanted.
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE