Philips MCD183/05 - Decoder Board - Circuit Diagram

450mA
350mA
50mA
1100mA
400mA
400mA
HI = > POWER ON
LO => POWER OFF
ECO-POWER
᥻ࠊ㋏
㒳⬉
⑤
ECO-POWER
GND
RFV33
DV33
ECO-POWER
V33
GND
ECO-POWER
V33
VCC
V18
VCC
+5VS
VCC
MCU+5V
FM5V
RFV33
DV33
89L_3V3
89L_3V3
V33
VCC_5V
H1
2
3
4
5
9
8
7
6
1
2
3
4
5
9
8
7
6
1
L8 FB/0805
L113 0R/1206
R6
20K
CB9
0.1uF
L65 0R/1206
CB8
0.1uF
+
CE11
220uF/16V
R8
47K
L76 0R
CB14
0.1uF
MK4
R7 2K
L98 FB
+
CE3
220uF/16V
R11
750
MK5
U3
AZ1117H-3.3
SOT223
1
3
4
2
ADJ
IN
OUT2
OUT1
CB10
0.1uF
CB13
0.1uF
CB4
0.1uF
U31 SM9435A
1
2
3
4
5
6
7
8
S
S
S
GD
D
D
D
+
CE8
220uF/16V
+
CE9
100uF/16V
CB11
0.1uF
MK2
L6
FB
C692
2.2uF
L7
FB
R12
390
MK3
CB16
0.1uF
+
CE10
220uF/16V
CB152
0.1uF
CB1
0.1uF
L5 FB/0805
+
CE111
100uF/16V
U32
AZ1117H-ADJ
SOT223
1
3
4
2
ADJ
IN
OUT2
OUT1
+
CE118
470uF/10V/8X7
L10
FB
+
CE149
100uF/16V
CB7
0.1uF
+
CE6
220uF/16V
L2 FB
Q81
2N3904
2
1 3
CB15
0.1uF
L9 FB
L1 0R
8-1
8-1
Decoder Board -- Circuit Diagram