7-2
Samsung Electronics
Schematic Diagram
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7-1 Overall Block Diagram
ES7108S
The Main System Block consists of MPEG processor (ES8391), Micom (LC87F67CBA), Audio ADC (CS5345),
HDMI Transmitter (ES7108S), CEC Micom (MC80F0316) and Video Driver (LA73054).
The CS5345 performs stereo A/D conversion with analog audio input such as AUX1, AUX2, Tuner, XM and IPOD.
The sampled data is transmitted by I2s format to MPEG (ES8391).
MPEG (ES8391) supports DVD playback including MPEG4/Divx and provides a 12bit YCbCr interface for connection to
an HDMI transmitter as well as audio serial interface to ES7108S, PS9818, and wireless module.
5-lines interface between mpeg and Micom consist of TXD, RXD, ACK, STB and reset.
Micom controls Front Block, CEC Micom, Audio ADC, Tuner and AMP Block.
The AMP Block consists of PS9829B, 3 TAS5352, and other passive component.
PS9829B transforms PCM to PWM data and TAS5352 amplifies the signal to drive almost 170W per channel.
Summary of Contents for HT-Z410
Page 18: ...2 10 Samsung Electronics MEMO ...
Page 32: ...4 10 Samsung Electronics Troubleshooting AMP Page 7 4 Fig 4 4 1 5 6 4 4 4 6 6 4 4 ...
Page 90: ...6 8 Samsung Electronics PCB Diagram 6 5 AMP PCB Bottom J7 FJ1 J3 ...
Page 91: ...Samsung Electronics 6 9 PCB Diagram 6 6 RF PCB Top 1 IC11 MJ4 RCN1 RCN2 IC13 ...
Page 93: ...Samsung Electronics 6 11 PCB Diagram 6 7 RF PCB Bottom MJ4_1 ...
Page 98: ...6 16 Samsung Electronics PCB Diagram 6 10 SMPS PCB Top CN3 CN1 CN2 ICM1 ...