Vestel prints specific barcode numbers (e.g., 23123456 ) and revision codes (e.g., 17IPS12R1 , 17IPS12R2 ) on the PCB. Ensure the schematic copy you are utilizing matches your specific revision, as component labels (like R102 or D204) and component values can change between production runs.
The initial stage that prevents electrical noise from the TV from leaking back into the grid. vestel 17ips12 schematic
Fast-recovery Schottky diodes convert the high-frequency AC into stable DC voltages. Vestel prints specific barcode numbers (e
Where AC is converted to DC, often utilizing high-voltage electrolytic capacitors. Vestel prints specific barcode numbers (e.g.