Philips MCD759D, Руководство по обслуживанию

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CIRCUIT DIAGRAM - DVD MPEG BOARD
MPEG is not repaired,diagram for referrence only.
CON6-2.0
SONY313
LOAD-
DMSO
T+
FMSO
SP+
F+
F-
F-
SP-
SL-
SL+
V1P4
SL+
FOSO
SL-
SP-A
SP+
T+
LD_CD
VR_DVD
VR_CD
F+
LD_DVD
T-
T-
SP-A
LIMIT
DMSO
FOSO
FMSO
V1P4
AVCC1
AVCC1
LOAD-
TRIN
LOAD+
TROUT
TRSO
TRSO
STBY
V1P4
LOAD+
GND
Standby
P5V
P+12V
GND
VCC
OP-
IOA
TROPEN
ADIN
V1P4
TRCLOSE
OPO
LDO1
OP+
IO_18
C
D
A
B
F
E
V20
MDI
RFO
IOA
TRO
FMO
FOO
DMO
TMS
TDI
TCK
LDO2
Standby
V18
DV33
DV33
MO_VCC
AVCC
RFV33
MO_VCC
MO_VCC
AVCC
VCC
VCC
DV33
AVCC
RFV33
DV33
VCC
+12VA VCC
+12VA
DV33
DV33
+12VA
C3 2200pF
R55
10k
C8
330pF
CB7
0.1uF
CB5
0.1uF
R13 NC
R23
1k/NC
R52
2.2K
CB2
0.1uF
R56
15k
L7
100uH_2A
R36 10k
Q2
2N3904
2
1
3
L3 10uH
R9
150k
R47
300k
R53
150k
R5 0
L4 FB
+
CE11
220uF/16V
R32
1/0805
C9
0.1uF
R21 4.7
C1 0.1uF/NC
R88
L5
FB
R18 4.7
Q8
8050/DIP/NC
2
1
3
R17 33
C10
0.015uF
R45
750/NC
CB3
0.1uF
+
CE2
47uF/16v
R49
15k
R136
R43
3.3K
Q1
2N3904
2
1
3
L1 FB
R3 10k
R26 33/NC
C18
0.022uF
J2
H24 SMD0.5
25 26
3
4
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
2
5
1
U2
AZ1117H-ADJ/NC
SOT223 1
3
4
2
ADJ
IN
OUT2
OUT1
R195
2.2/1206
L9
100uH_2A
R25
10k
+
CE7
220uF/16V
R22
1k/NC
R194
1/0805
R54
300k
D21
1N4001
1 2
C7
330pF
R39 20k
R31
1/0805
C20
100pF
R30
1/0805
C4
0.1uF/NC
R2 10k
Q7
8050/DIP/NC
2
1
3
J4
TJC3-4A
1
2
3
4
D22
1N4001/NC
1 2
+
CE4
220uF/16v
U4 MP9141
1
2
3
4 5
6
7
8
BS
VIN
VSW
GND FB
COMP
EN
SYNC
C17 0.01uF
L52
FB/DIP/NC
R37 20k
R29 18k
J1
PH-6A
1
2
3
4
5
6
L6
FB
R11
100
C19
0.1uF
R6 680k
CB8
0.1uF
CB4
0.1uF
R16
220/NC
+
CE12
220uF/16V
D2
1N5819/SMD
1
2
C15
0.1uF
D20
1N4148
1 2
R84
R40 0
L8
FB/DIP
+
CE3
47uF/16v
R10
150k
C16
100pF
C13 0.01uF
U3 MP9141
1
2
3
4 5
6
7
8
BS
VIN
VSW
GND FB
COMP
EN
SYNC
+
CE1
100uF/16v
R8
10k
R35 10k
R7 4.7k
Q4
8550/DIP/NC
2
1
3
R28 33
+
CE5
47uF/16v
J3
PH-5A
1
2
3
4
5
C12
150pF
C11 150pF
R27 20k
R50
390/NC
R12
100
R193
1/0805
R41
10k
C14
0.022uF
R34 15k
CB10
0.1uF
+
CE6
220uF/16V
R33
1/0805
D23
1N4001/NC
1 2
L2 10uH
C2 2200pF
CB9
0.1uF
R44 150k
R19
680/NC
D1
1N5819/SMD
1
2
C5
390pF/NC
R15
220/NC
Q6
8550/DIP
2
1
3
Q9
8550/DIP
2
1
3
R4 680k
Q5
8550/DIP/NC
2
1
3
CB1
0.1uF
R38
20k
R51
15K
R14 1
CB6
0.1uF
R20
680/NC
Q3
2N3904
2
1
3
R42
27K
R1 4.7k
R48
10k
C6
390pF/NC
R46
+
CE9
220uF/16V
R24
10k/NC
U1
CD5954
1
9
10
12
3
2
15
7
14
13
21
19
20
24
27
6
4
5
28
8
11
17
18
16
23
22
25
26
29 30
VINFC
PVCC1
PGND
VOSL+
CF2
CF1
VOTK+
VNFFC
VOFC+
VOFC-
PVCC2
PGND
VNFTK
CTK2
BIAS
VOSL
VINSL+
VINSL-
STBY
VCC
VOSL-
VOLD+
VOLD-
VOTK-
VINLD
PREGND
CTK1
VINTK
G1 G2