Samsung Schematic Diagram free download

File name Schematic Diagram.pdf

Schematic Diagram 7.SchematicDiagram 7-1 OverallBlockDiagram ... 7-2 . 7-2 FRONT ... 7-3 . 7-3 AMP... 7-4 7-4 MPEG/MAIN... 7-5 7-5 MICOM/MAIN... 7-6 7-6 HDMI/MAIN ... 7-7 . 7-7 KARAOKE,DAC/MAIN... 7-8 7-8 SUBAMP... 7-9 . 7-9 FUNCT,VIDEO,DIN/MAIN ... 7-10 . 7-10SMPS,TOUCHPAD/MAIN... 7-11 . 7-11 MAINSMPSASSY... 7-12 7-12SUBWOOFERSMPSASSY... 7-13 Samsung Electronics This Document can not be used without Samsung's authorization. 7-1 Schematic Diagram 7-1 OverallBlockDiagram The Main System uses the MPEG(ES 8381), the Up_scaler(FLI2301) and the Tx(SiI9030) of HDMI. The Main System consists of major circuit blocks such as HDMI, POWER, CEC, Front, Karaoke, etc. The Main System includes the functional blocks such as FM-Tuner, Input, ADC, Sub_Micom IC, etc. Display is connected with VFD. Audio signal is transmitted through Analog 2V between the main body and the sub woofer and is input to the AMP through ADC(AK5384). First, MPEG(ES8381) receives RF signal from the PICK_UP and decodes video and audio signal. HDMI IC is implemented by the I2C. The Micom and MPEG control each other through RXD and TXD communication. The Power s