AS BEING A COMMON PROBLEM YOU SHOULD ABLE TO DIAGNOSE THE FAULT EASILY IF ITS THE SPI CHIP OR CPU ! MAIN BOARD PART NUMBER BN91-21854H ALSO BN91-22314L. MICROTECH SERVICE.
MAIN BOARD FOR SAMSUNG UE32T5300AK TV BN96-52527C BN91-22314L SCREEN T320HVN05.4
For Samsung UE32T5300AK 32" TV Mains Power Cable AC Power Lead Cord 2m UK
SAMSUNG UE32T5300AK TV WIFI MODULE UNIT WDN221M BN59-01308A
SAMSUNG UE32T5300AK BN91-21854H STANDBY LED BLINK REPAIR KIT (Only Chip)
SAMSUNG UE32T5300AK TV SPEAKERS L+R BN96-36052F
SAMSUNG UE32T5300AK TV POWER IR BUTTON