Philips BDP9500 Service Manual page 39

14-7
Decoder Board -- Circuit Diagram
R105 100 R105 100
R106 R106 C37 C37
33pF 33pF
300 300
R107
R107 33 R107 33
ASPDIF
3 7 ASPDIF
VCC
FB0603/600R FB0603/600R
FB56 FB56
CE39 CE39 CB186 CB186
CB188 CB188 100uF/16v 100uF/16v 0.1uF 0.1uF
0.1uF 0.1uF
YUV Low Impedance
L4 L4
Y4
R109 R109
75 1 75 1
C40 C40
22pF 22pF
L6 L6
Y5
R111 R111
75 1 75 1
C44 C44
22pF 22pF
L8 L8
Y6
R113 R113
75 1 75 1
C48 C48
22pF 22pF
VCC
FB55 FB55 FB/0805/600R FB/0805/600R
CB185 CB185 0.1uF 0.1uF
FB47 FB47
0R 0R
RCA ACK 1 RCA ACK 1
TP85 TP85
BOM
P2 P2
TP86 TP86
4
3
2
TP87 TP87
1
SPDIF OUTOUT
0.22uH 0.22uH
G/Y
D9 D9
DIODE SMD BAV99 DIODE SMD BAV99
C41 C41
22pF 22pF
VCC V
0.22uH 0.22uH
B/U
D11 D11
DIODE SMD BAV99 DIODE SMD BAV99
C45 C45
22pF 22pF
VCC V
0.22uH 0.22uH
R/V
D13 D13
DIODE SMD BAV99 DIODE SMD BAV99
C49 C49
22pF 22pF
VCC V
VCC V
C79 C79
4.7UF/16V 4.7UF/16V
Low Impedance Low Impedance circuit with Real Line
Hi ht Impedance Hi ht Impedance circuit with Bro en Line
Related PCB is match to SCH but no hi ht Impedance circuit in Bro en Line
Y6
Y6 6
Y5
Y5 6
Y4
Y4 6
Y3
Y3 6
Y2
Y2 6 CVBS/SY/SC Low Impedance
Y1
Y1 6
L3 L3 1.8uH 1.8uH
Y3
R108 R108
75 1 75 1
C38 C38 C39 C39
47pF 47pF 47pF 47pF
Y1
TP2 TP2
Y2
TP21 TP21
R/V 1 B/U 1 B/U 1
R/V 1
0R 0R NC/0R NC/0R 0R 0R NC/0R NC/0R 0R 0R NC/0R NC/0R 0R 0R NC/0R NC/0R
R207 R207 R208 R208 R209 R209 R210 R210 R211 R211 R212 R212 R213 R213 R214 R214
CVBS G/Y R/V B/U
14-7
CVBS
D8 D8
DIODE SMD BAV99 DIODE SMD BAV99
VCC V
RCA-403 RCA-403
P3 P3
7 8
TP88 TP88 TP89 TP89 TP90 TP90 TP91 TP91