Part Type T-Con Board LCD Controller Part Number 55.31T03.155 MFR Part Number 1 AUO 55.31T03.155 Board Number(s) 06A53-1C Known Models ELEMENT ELCPO321 POLAROID TLX-03210B Panel Sticker Number PV320TVM A07H T315XW02 V.903 Panel Manufacturer Proview Technology AU Optronics