Philips MCD909, Руководство по обслуживанию

Страница: 22 / 40

450mA
350mA
50mA
Close to
the FM
tuner
1100mA
400mA
400mA
HI = > POWER ON
LO => POWER
OFF
MCD909-12/37_OPEN; MCD909-93/98_0R
DVD/ON
DVD/ON
GND
RFV33
DV33
STANDBY
STANDBY
V33
CEC-3.3V
DVD/ON
GND
STANDBY
V33 VCC
VCC V18
VCC
VCC
MCU+5V
FM5V
I5V
RFV33
DV33
89S_3V3
89S_3V3
V33
I5V
IP5V
+5VS
+14V
CEC-3.3V
A5V
L8
FB/0805
L79 FB
C3
0.1U
D88
SK34
1
2
Q69
2N3904
R6
20K
R1142
12K
+
CE118
470uF/16V/8X9
CB9
0.1uF
L65 0R/1206
CE150
10uF/16V
CB8
0.1uF
R8
47K
+ CE11
220uF/16V
Q68 CES2307
D2
OPEN/IN4001/DIP
1 2
L76 OPEN/0R
R935
10K
R1141 2K7
CB14
0.1uF
L81 FB/600/1206
C739
1000P
R7 2K
+
CE3
220uF/16V
R11
750
U3
AZ1117H-3.3
SOT223 1
3
4
2
AD
J
IN
OUT2
OUT1
CB152
0.1uF
+CE115
220uF/16V
CB10
0.1uF
L83 FB/600/1206
U32
SSP0403P
2
3 1
MK1
CB4
0.1uF
CB13
0.1uF
U2 SM9435A
1
2
3
4 5
6
7
8
S
S
S
G D
D
D
D
R938
10K
+ CE8
220uF/16V
CB11
0.1uF
+ CE9
100uF/16V
+ CE10
47uF/16V
L6
FB
MK2
C692
2.2uF
R12
390
L7
FB
C157
1000PF
C691
2.2uF/16V
L113
FB/100M/600R
+
CE7
220uF/16V
R1138 0R
CB16
0.1uF
MK3
R1140
3K
D3
OPEN/IN4001/DIP
1 2
R936
100K
CB12
0.1uF
CB153
0.1uF
L75 0R
MK4
CB1
0.1uF
CE1
100uF/16V
U33
AZ1117H-3.3
SOT223 1
3
4
2
AD
J
IN
OUT2
OUT1
U4
AZ1117H-ADJ
SOT223 1
3
4
2
AD
J
IN
OUT2
OUT1
+
CE111
100uF/16V
L5 FB/0805
L10
FB
L111 22uH
MK5
L110FB
+ CE13
100uF/16V
CB7
0.1uF
+
CE6
220uF/16V
L2 FB
L112 47uH
MK6
R1139 10R
Q1
2N3904
2
1
3
+ CE153
100uF/16V
+
CE119
OPEN/470uF/10V/8X7
CB15
0.1uF
U31
VS1101
1
2
3
4
5
1CE
GND
FB
EXT
VIN
L9 FB
L1 0R
R937 20K
Decoder Board -- Circuit Diagram
Part 1
11-1
11-1