Ssb: Audio Switch - Philips TPM4.1E Service Manual

Circuit Diagrams and PWB Layouts

SSB: Audio Switch

Audio Switch
B12
1 2
A
C6102 C6102 1UF 6.3V 1UF 6.3V R6114 R6114
5 COMP2_AUL_IN
C6103 C6103 1UF 6.3V 1UF 6.3V R6118 R6118
4 PC_AUL_IN
C6104 C6104 1UF 6.3V 1UF 6.3V R6119 R6119
6 SCT2_AUL_IN
C6106 C6106 1UF 6.3V 1UF 6.3V R6120 R6120
7 SIDE_CVBS_AUL_IN
C6107 C6107 1UF 6.3V 1UF 6.3V R6129 R6129
5 COMP2_AUR_IN
C6108 C6108 1UF 6.3V 1UF 6.3V R6130 R6130
4 PC_AUR_IN
C6109 C6109 1UF 6.3V 1UF 6.3V R6131 R6131
6 SCT2_AUR_IN
C6110 C6110 1UF 6.3V 1UF 6.3V R6132 R6132
7 SIDE_CVBS_AUR_IN
B
+5V_ON
R6125 R6125 10K 1/16W 5% 10K 1/16W 5%
R1 R1
1
13 AUDIN_SEL1
R2 R2
Q6101 Q6101
+5V_ON
PDTC114EU PDTC114EU
C
C6119 C6119
+5V_ON
R6127 R6127 10K 1/16W 5% 10K 1/16W 5% 22uF 10V 22uF 10V
R1 R1
1
13 AUDIN_SEL2
R2 R2
Q6103 Q6103
PDTC114EU PDTC114EU
D
E
1 2
TPM4.1E LA 10.
3 4
+5V_ON
R6101 R6101
2K2 1/16W 5% 2K2 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
R6113 R6113 R6115 R6115
470K 1/16W 5% 470K 1/16W 5% 470K 1/16W 5% 470K 1/16W 5% 470K 1/16W 5% 470K 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
U6101 U6101
74HC4052D 74HC4052D
12 13
X0 X AUD_MUX_R
14
X1
15 3
X2 Y AUD_MUX_L
11
X3
1
Y0
5
Y1
2
Y2
4
Y3
10
A
9
B
6
EN
7
VEE
16
VDD
C6123 C6123
100N 16V 100N 16V
3 4
EN 51
5
C6111 C6111
1UF 6.3V 1UF 6.3V
C6113 C6113 1UF 6.3V 1UF 6.3V R6122 R6122
5 COMP1_AUL_IN
C6114 C6114 1UF 6.3V 1UF 6.3V R6123 R6123
AUD_MUX_L
C6117 C6117 1UF 6.3V 1UF 6.3V R6135 R6135
5 COMP1_AUR_IN
C6118 C6118 1UF 6.3V 1UF 6.3V R6136 R6136
AUD_MUX_R
+5V_ON
R6126 R6126 10K 1/16W 5% 10K 1/16W 5%
R1 R1
1
13 AUDIN_SEL3
R2 R2
+5V_ON
Q6102 Q6102
PDTC114EU PDTC114EU
C6121 C6121
+5V_ON
R6128 R6128 10K 1/16W 5%(NC) 10K 1/16W 5%(NC) 22uF 10V 22uF 10V
R6133 R6133
0R05OHM1/16W 0R05OHM1/16W
R1 R1
1
13 AUDIN_SEL4
R2 R2
Q6105 Q6105
PDTC114EU(NC) PDTC114EU(NC)
5
2010-May-12
6 7
+5V_ON
R6102 R6102
2K2 1/16W 5% 2K2 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
R6111 R6111 R6112 R6112
470K 1/16W 5% 470K 1/16W 5% 470K 1/16W 5% 470K 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
470K 1/16W 5% 470K 1/16W 5%
U6102 U6102
74HC4052D 74HC4052D
C6124 C6124 10uF 6.3V 10uF 6.3V R6137 R6137
12 13
X0 X
0R05 1/16W 0R05 1/16W
14
X1
C6125 C6125 10uF 6.3V 10uF 6.3V R6138 R6138
15 3
X2 Y
0R05 1/16W 0R05 1/16W
11
X3
1
Y0
5
Y1
2
Y2
4
Y3
10
A
9
B
6
EN
C6101 A4
7
VEE C6103 A2
16
VDD
C6105 A7
C6122 C6122
C6107 A2
100N 16V 100N 16V
C6109 B2
C6111 A4
C6113 A5
C6117 B5
C6119 C2
C6122 C6
C6124 B7
Q6101 C1
Q6103 C1
R6101 A4
R6103 A4
R6111 A7
R6113 A3
R6115 A3
R6119 A2
R6122 A6
R6125 C1
R6127 C1
R6129 A2
R6131 B2
R6133 C5
R6136 B6
R6138 B8
6 7
Audio Switch
B12
8
C6112 C6112
1UF 6.3V 1UF 6.3V
A
AUD_R 13
B
AUD_L 13
C6102 A2
C6104 A2
C6106 A2
C6108 B2
C
C6110 B2
C6112 A8
C6114 A5
C6118 B5
C6121 C6
C6123 C2
C6125 B7
Q6102 C5
Q6105 C5
R6102 A7
D
R6104 A7
R6112 A7
R6114 A2
R6118 A2
R6120 A2
R6123 A6
R6126 B5
R6128 C5
R6130 B2
R6132 B2
E
R6135 B6
R6137 B8
U6101 B3
8
C 2010-01-14
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