Dir/Adc/Rx Switching/D.in - Samsung HT-E6759W Service Manual

6.11. DIR/ADC/RX SWITCHING/D.IN

POWER
AUDIO
D3.3V_PW D3.3V_PW
CB2012 UA300T CB2012 UA300T
10UF 10UF
16V 16V
AC23 AC23
ADC_DATA ADC_DATA
DGND DGND
ADC_CLK ADC_CLK
1/16W 1/16W
R45 R45
ADC_RS T ADC_RS T
100OHM 100OHM
DGND DGND
TU_L TU_L C153 C153 10UF 10UF
10V 10V
10UF 10UF C154 C154
TU_R TU_R
10V 10V
12KO HM 12KO HM
R52 R52
LINE_IN_L LINE_IN_L
LINE_IN_R LINE_IN_R
33KOHM 33KOHM 50V 50V
1/16W 1/16W
DGND DGND
50V 50V
33KOHM 33KOHM
22P F 22P F
1/16W 1/16W
12KO 12KO HM HM
R72 R72
Copyright© 1995-2012 SAMSUNG. All rights reserved.
D3.3V_PW D3.3V_PW
CB2012 UA300T CB2012 UA300T
10V 10V
10UF 10UF
D3.3V_PW D3.3V_PW
DGND DGND
OPTIO N OPTIO N
OPTION OPTION
1 1
SDA/CD OUT SDA/CD OUT
2 2
SCL/CCLK SCL/CCLK
3 3
AD0/CS- AD0/CS-
4 4
AD1/CDIN AD1/CDIN
5 5
VLC VLC
6 6
CS5346- CQ Z CS5346- CQ Z
/RS T /RS T
7 7 IC3 IC3
AIN3A AIN3A
8 8
AIN3B AIN3B
9 9
AIN2A AIN2A
10 10
2.2UF 2.2UF
AIN2B AIN2B
16V 16V
11 11
C151 C151
AIN1A AIN1A
C152 C152 12 12
AIN1B AIN1B
2.2UF 2.2UF
16V 16V
D5.0V_PW D5.0V_PW
22P F 22P F
AC27 AC27
DGND DGND
RX0_MCLK RX0_MCLK
RX0_LRCK RX0_LRCK
RX0_BC LK RX0_BC LK
RX0_SD 0 RX0_SD 0
D3.3V_PW D3.3V_PW
CB2012UA 300T CB2012UA 300T
DGND DGND
36 36
VLS VLS
35 35
NC NC
34 34
NC NC
PGAOUT_B PGAOUT_B
33 33
NC NC
32 32
PGAOUT_A PGAOUT_A
AGND AGND
31 31
NC NC
30 30
NC NC
29 29
PGA OUTB PGA OUTB
28 28
PGA OUTA PGA OUTA
27 27
AIN6B AIN6B
26 26
AIN6A AIN6A
25 25
MICBIAS MICBIAS
DGND DGND
2.2UF 2.2UF
50V 50V
AC26 AC26
47UF 47UF
16V 16V
C126 C126
DGND DGND
HDMI_RX_AUD_SW HDMI_RX_AUD_SW
1/16W 1/16W
100OHM 100OHM
OR1 2 OR1 2
SPDIF_EXT SPDIF_EXT
100OHM 100OHM
H_SPDIF H_SPDIF
OR8 9 OR8 9
1/16W 1/16W
SPDIF_F SPDIF_F
DGND DGND
D5.0V_PW D5.0V_PW
1.2KOHM 1.2KOHM
AR1 AR1 AR7 AR7
100UF 100UF
16V 16V
AC100 AC100
DGND DGND
DGND DGND
AC44 AC44
10UF 10UF
10V 10V
1 1 8 8
OUT1 OUT1
VCC VCC
2 2 7 7
IN1- IN1-
OUT2 OUT2
3 3 6 6
IN1+ IN1+
IN2- IN2-
4 4 5 5
VEE VEE
IN2+ IN2+
IC33 IC33
S45 60 S45 60
VSS-5V VSS-5V
AR60 AR60
47KOHM 47KOHM
1/10W 1/10W
DGND DGND
DGND DGND
6. Schematic Diagram
D3.3V_PW D3.3V_PW
CB2012UA300T CB2012UA300T
OIC1 OIC1
OC1 OC1
74LCX157MTCX 74LCX157MTCX
100NF 100NF
1 1 16 16
SEL SEL VCC VCC
2 2 15 15
1D0 1D0 /OE /OE 16V 16V
3 3 14 14
1D1 1D1 4D0 4D0
4 4 13 13
/1Q /1Q 4D1 4D1
5 5 12 12
2D0 2D0 /4Q /4Q
6 6 11 11
2D1 2D1 3D0 3D0
7 7 10 10
/2Q /2Q 3D1 3D1
8 8 9 9
GND GND /3Q /3Q
DGND DGND
2.2KOHM 2.2KOHM
1/16W 1/16W
ASC_MIC_IN ASC_MIC_IN
AC46 AC46
10UF 10UF
10V 10V
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