Ssb: Mpif Sub: Audio Source Selection - Philips FJ3.0E Service Manual

Circuit Diagrams and PWB Layouts

SSB: MPIF Sub: Audio Source Selection

1 2 3
MPIF SUB: AUDIO SOURCE SELECTION
B4H
A
+5V-AUD
B
C
D
AUDIO-CENTER-IN
E
FA39 *
2Y54
AUDIO-IN1-L
1u0
FA40
AUDIO-IN1-R
FA41 *
2Y55
AUDIO-IN2-L
F 1u0
FA42
AUDIO-IN2-R
*
2Y60
AUDIO-IN3-L
1u0
G
AUDIO-IN3-R
*
IY05
2Y63
AUDIO-IN5-L
1u0
H
IY06
AUDIO-IN5-R
I
3104 313 6080.4
1 2 3
FJ3.0E LA 7.
4 5 6
AUDIO SOURCE SELECTION
7A00-1
PNX3000HL/N2
IY07
AUDIO SOURCE SELECT
91
VAADCP
77
VCC_AADC
IY08
9Y05 98
+8V-AUD VCC1_ASW
88
VCC2_ASW
92
MIC2N
93
MIC2P
94
MIC1N
95
MIC1P
IY50
89
VAADCREF
90
VAADCN
97
GND1_ASW
96
FUSE1
78
FUSE2
76
GND_AADC
71
FUSE3
87
GND2_ASW
* IY51
2Y69
1u0
IY52
* IY53
2Y70
1u0
IY54
* IY55
2Y58
1u0
IY56
* IY57
2Y61
1u0
IY58
IY59
2Y71
*
1u0
4 5 6
129
7 8 9
*
IY60
2Y67
1u0
*
IY61
2Y68
1u0
7 8 9
10
2Y38 B2
2Y39 B2
B4H 2Y40 B2
2Y41 B3
2Y42 B3
2Y43 B4
2Y45 C4
A
2Y46 F6
2Y48 F7
2Y50 E7
2Y52 E7
2Y54 E3
2Y55 F3
2Y58 F4
2Y60 G3
2Y61 G4
2Y63 H3
2Y67 H7
B 2Y68 I7
2Y69 E4
2Y70 E4
2Y71 H4
7A00-1 A5
9Y05 B4
FA39 E2
FA40 F2
FA41 F2
FA42 F2
IY05 H2
IY06 H2
C
IY07 A4
IY08 A5
IY50 B4
IY51 E5
IY52 E5
IY53 E5
IY54 F5
IY55 F5
IY56 G5
IY57 G5
IY58 H5
IY59 H5
D
IY60 H6
IY61 I6
E
F
G
H
AUDIO-IN4-R
AUDIO-IN4-L
I
G_15990_015.eps
120406
10