Ssb: Hdmi Sound Switching - Philips L06.1E AA Service Manual

Circuit Diagrams and PWB Layouts

SSB: HDMI Sound Switching

1 2
HDMI SOUND SWITCHING
B12
A
+5V
7975
LD1117DT33
3 2
IN OUT
COM
B
I2SSCK
B6,B8
I2SWS
B6,B8
I2SDI1
B6,B8
C
SYSCLK
B6
4972
2972
HDMI_L
2u2
D
4973
2973
HDMI_R
2u2
E
3139 123 6086.3
1 2
L06.1E AA 7.
3 4
+3V3
DAC_+3V3 DAC_+3V3
DAC_+3V3
7961
UDA1334BT/N2
VDDA VDDD
1 BCK
DIGITAL
2 WS
INTERFACE
3 DATAI
DE-EMPHASIS
6 SYSCLK
INTERPOLATION
8 MUTE FILTER
9 DEEM
NOISE SHAPER
10 PCS
2965
3963
14 VOL
100R
1u0
VSSA VSSD VREF-DAC
2967
3965
100R
1u0
3 4
50
5 6
+8V
HD_R
SFOR0 11 B12
HDMI_R
SFOR1 7
HD_L
B12
HDMI_L
VOR 16
HD_AUDIO_SEL_2
B2
5 6
7 8
B12
5961
+8V
5u6
7962
HEF4053B
VDD
MDX
6
G4
HD_DVI_R
13 14
1
12 B8,B9
2
11
4X1
4X2
HD_DVI_L
1 15
2
B8,B9
10
3 4
5
9
VEE VSS
7963
PDTC114ET
G_16350_021.eps
7 8
2961 B3
2962 B4
2963 B4
2964 B4
2965 D3
2966 D2
2967 D3
A
2968 E2
2969 E4
2970 E4
2971 B7
2972 D2
2973 D2
2974 B6
2975 B1
2976 B1
2977 B2
2978 B2
B 3961 B4
3962 B4
3963 D3
3964 D3
3965 D3
3966 E3
3967 C6
3968 C6
3969 D6
3970 D6
3971 D7
3972 B6
C
4972 D2
4973 D2
4978 A2
5961 B8
5972 B6
7961 B3
7962 C7
7963 D6
7975 A2
D
E
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