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T-Con Board Repair, No Picture on LED TV Screen, How to Program T-Con Memory IC by EZP2019+ USB Programmer.
Download firmware/software bin file of T-Con memory IC of HV320WHB - N86 panel & SDY-D1 E365101 T-Con board.
When the picture does not appear on the LED TV screen, then if the T-Con processor and T-Con memory IC, DC to DC converter, gamma section, a level shifter, etc. if the voltages at all test points in all circuits are correct, Then the T-Con processor circuit's EEPROM or memory IC's firmware needs to be updated in most cases, which many people call bios update,
How to program T-Con memory IC or install firmware for LED TV panel repair by EZP2019+ USB Programmer, or EZP2019+ Bios flasher that subject is shown in this video tutorial.
NB- 24C32C chip or IC can be used instead of W25Q32 chip as T-Con memory IC or EEPROM chip for SDY-D1 E365101 T-Con board, and firmware update or programming can be done on either W25Q32 or 24C32C for HV320WHB-N85 panel.
Download link -
HV320WHB-N85 T-Con Firmware (not software) bin file
drive.google.c...
#EZP2019+ #ledtvrepair #HV320WHB-N86 #nodisplay