A Y DRIVER BOARD USED IN THE MANUFACTURE OF A PLASMA TV. THE BOARD COMPRISES OF ACTIVE AND PASSIVE COMPONENTS AND SEMI CONDUCTOR CHIPS, WITH A COOLING DEVICE. THE MAIN FUNCTION OF THE BOARD IS TO GENERATE A VOLTAGE CAPABLE OF LIGHTING UP /DRIVING THE PIXELS ON A PLASMA MODULE. THE REQUIRED VOLTAGE GENERATED IS BETWEEN 70 V AND MORE THAN 100 V. THE POWER IS SUPPLIED BY THE MAIN POWER SUPPLY. THE PIXEL SELECTION IS DIRECTED THROUGH PIXEL ADDRESSING BOARDS. THE PRIMER SIGNAL TO INSTRUCT THE WORKING OF THE Y-DRIVER IS SUPPLIED BY THE DIGITAL ASSEMBLY BOARD.

CLASSIFICATION IS DETERMINED ACCORDING TO GIRS 1 AND 6. CN 852990 65 FOR OTHER PARTS SUITABLE FOR USE SOLELY OR PRINCIPALLY WITH THE APPARATUS OF HEADINGS 85.25 TO 85.28. ELECTRONIC ASSEMBLIES. NOTE 2 TO SECTION XVI.