Samsung MM-C330 Schematic

7. Schematic Diagram

SMPS

BLOCK

VFD

DISPLAY

VFD1

LED

DISPLAY

FUNCTION

FIC1

R2S15904

ECHO

PRE-AMP

JIC1

R2A15906

MICOM

UIC1

LC87F5NXXX

MPEG IC

MIC1

ZR36966PQCG

DAC

DAIC1

PCM1742KE

BUFFER

DAIC2

4560

MIC_MIX

FIC2 4560

4560 HIC2

H/P OUT

SCART JACK

EEPROM

MIC4

24C02

BUFFER

BIC1

74VHCT245

MEMORY

MIC3C 12L1616A

MIC2 AT26DF161A

MIC3D K4S641632F

SERVER

RIC1 AM5766

DIC3 TL3472CD

VIDEO OUT

H/P OUT

PWM POWER

STAGE

AIC1

TDA8920

USB JACK

DVD PACK

PICK UP

AUX

JACK

MIC

JACK

TAPE DECK

HA12237F

TAPE EQ

TUNER

PACK

VFD DRIVER

UIC3

PT6315A

DVD POWER AMP POWER

AUX SINGNAL

MIC LEVEL DETECT-IN

DAC_CE DAC_CLK DAC_DATA

P-MAST U-ACK U-TXD U-RXD U-STB

MCLK BCLK TSDO LRCK

CD SIGNAL

TUNER SINGNAL

TAPE SINGNAL

REC-IN

MIC OUT

OPTION

MAIN POWER

5V (DVD)

3.3V (DVD)

12V (MOTOR)

5V (DIGITAL)

+/-12V (SIGNAL)

5.6V (MICOM)

4.3V-VFD

VFD-VP

DO1

CLK1

MIC_CLK

MIC_DATA

-24V_AMP

+24V_AMP

JOMI

7-1 Overall Block Diagram

Schematic Diagram

 Main System MICOM control Function IC (R2S15904), Turner pack, Tape deck IC (DIC1HA12237F), CD/DVD deck.

It gets all information from R2S15904. They have a communication among the with HOST ↔ SLAVE interface.

And Main System MICOM gets the information from User’s remote control. So whenever it gets the information, it

displays it on the VFD.

 The DVD/CD Deck and Tape Deck transfer the audio data to R2S15904.

 AUX Jack and Tuner pack are each connected to R2S15904. Data from AUX and tuner transfer to R2S15904.

Then, after processing, the data will send the date to AMP IC.

Samsung Electronics 7-1

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Schematic Diagram

JOMI

7-2 FRONT

7-2 Samsung Electronics

This Document can not be used without Samsung’s authorization.

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