Philips BDP5200/12 Service Manual page 29

6-3
A
AV Board Circuit Diagram:
1
GND 6
6
ASPDIF
5
5
LOUT1 4
4
VCC
3
3
AMUTE
2
2
ROUT1 1
1
CN8 CN8
CON2.54-2X6 CON2.54-2X6
GND
6
6
CVBSO
5
5
4
4
GND
2 3
3
2
2
1
1
CN7 CN7
CON2.54-2X6 CON2.54-2X6
3
4
A
B
FB1 FB1
ASPDIF C613 C613
R609 R609 180/1% 180/1%
0.1uF/25V/Y5V 0.1uF/25V/Y5V
R610 R610
500/200mA 500/200mA
C615 C615
100pF/50V/NP0 100pF/50V/NP0
100/1% 100/1%
FE_GND
VIDEO
LOW
BUFFER
IMPEDANCE
B
C
SPDIF
P1 P1
1
2
3
RCA/2h RCA/2h
FE_GND
SPDIF OUTOUT
CVBSO L452 L452 1.8uH/50mA 1.8uH/50mA R616 R616 0 0 CVBS MUTE
D607 D607
R615 R615
C621 C621 C620 C620
75/1% 75/1%
47pF/50V/NP0 47pF/50V/NP0 47pF/50V/NP0 47pF/50V/NP0 CE606 CE606
NC/220uF/16V NC/220uF/16V
MUTE
R167 R167
PESD5V0S1BA/30K/35pF PESD5V0S1BA/30K/35pF
VIDEO OUTPUT
VCC
R617 R617
100K 100K
R618 R618 1K 1K
AMUTE
R169 R169 2.2K 2.2K Q50 Q50
NPN_3DG3904M NPN_3DG3904M
C
6-3
D E
CVBS (Yellow) CVBS
LOUT1 Left (White)
R168 R168 2.2K 2.2K Q49 Q49
NPN_3DG3904M NPN_3DG3904M C628 C628
100pF/50V/NP0 100pF/50V/NP0 Right (Red)
ROUT1
J601 J601
2.2K 2.2K Q48 Q48 RCA3 RCA3
C629 C629
NPN_3DG3904M NPN_3DG3904M
100pF/50V/NP0 100pF/50V/NP0
AV
CONNECTOR
MUTE
Q218 Q218
PNP_3CG3906M PNP_3CG3906M
D E
1
2
3
4