Схема LCD телевизора PHILIPS 42PFL74X6
Chassis: Q552.2E LA
LCD Panel: TFT-LCD LC420EUF-SDA1 (LGPH) B
LED driver (backlight): with integrated PSU
PWM LED driver: DDA009
Power Supply (PSU): DPS-139AP A B 2722 171 90338
PWM Power: NCP1608B (PFC), S101, DDA010, 2QS02G
Main Board: 313926868651 TV550...
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