Philips 22PFL5557/V7, Service Manual

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
+5V
PWR-ON/OFF
12VA
5Vstb
5VA
AC2
+12VB
PWR-ON/OFF
PWR-ON/OFF
+12VB
+12V
AC1
+12V
+12VB
+12VB
5Vstb
+3.3V_Standby
5VA +5V
12VA
5V_SW
PWR-ON/OFF 2
Title
Size Document Number Rev
Date: Sheet of
08.POWER
1.0
MST6M182VG
C
8 9 Friday, February 17, 2012
Title
Size Document Number Rev
Date: Sheet of
08.POWER
1.0
MST6M182VG
C
8 9 Friday, February 17, 2012
Title
Size Document Number Rev
Date: Sheet of
08.POWER
1.0
MST6M182VG
C
8 9 Friday, February 17, 2012
H:ON
L:OFF
老化端口
R875
10k R875
10k
R31
47K/0603
R31
47K/0603
R35
36K1%
R35
36K1%
+
C1039
1000uF/25V
+
C1039
1000uF/25V
R900
1K/0603
R900
1K/0603
TP1 TP1
RT1
PTC
RTH5-3
RT1
PTC
RTH5-3
D806
SBR20100
TO-220B
D806
SBR20100
TO-220B
2
2
1
1
3
3
R888
1M/1206
R888
1M/1206
C1037
2200PF
C1037
2200PF
C1041
223/25V/0805
C1041
223/25V/0805
CN800
AC_IN CN800
AC_IN
1 2
R889
100R/0603
R889
100R/0603
C1068
102/25V/0805
C1068
102/25V/0805
R34
200K
R34
200K
R874
100K
R874
100K
R892 22R-0805 R892 22R-0805
Q808
3904
Q808
3904
C24
104/25V/0603
C24
104/25V/0603
C17
103/25V/0603
C17
103/25V/0603
U808
PC817 U808
PC817
1
2
4
3
C26
102/50V/0603
C26
102/50V/0603
Q809
AO4468
Q809
AO4468
4
2
1
3 8
6
5
7
+
C1066
220uF/16V
+
C1066
220uF/16V
10uH/3.8A
L806
10uH/3.8A
L806
+
C1053
10uF/50V
+
C1053
10uF/50V
C1022
2200PF C1022
2200PF
L2 15uH-3A L2 15uH-3A
D804
2A06
D804
2A06
D805
2A06
D805
2A06
R882
NC/1M/1206
R882
NC/1M/1206
FB7 40R FB7 40R
C1061
0.1uF(X7R)
C1061
0.1uF(X7R)
C1034
472/1KV C1034
472/1KV
R898
1K/0603 R898
1K/0603
R865
68K/2W
R865
68K/2W
R886
NC/24K-1206
R886
NC/24K-1206
U809
TL431 U809
TL431
C22
332/25V/0603
C22
332/25V/0603
R867 47R/1206 R867 47R/1206
JR2 0R-1206 JR2 0R-1206
R894 470R/1206 R894 470R/1206
R883
1M/1206
R883
1M/1206
C3
3
10uF/1206
C3
3
10uF/1206
R858
10K
R858
10K
+
C1081
1000uF/25V
+
C1081
1000uF/25V
S2 S2
+
EC805
100uF/400V
+
EC805
100uF/400V
CX1 CX1
R891
1K/0805
R891
1K/0805
U807 U807
GND
1
RI
3
CS
4
VD
D
5
GATE
6
FB
2
R896 1R2-1206 R896 1R2-1206
R328
10k R328
10k
C4
1
10uF/1206
C4
1
10uF/1206
CY800 CY800
C1040
0.1uF-0603
C1040
0.1uF-0603
D811
NC/FR107
D811
NC/FR107
R870
100K
R870
100K
+
EC31
470uF/16V
+
EC31
470uF/16V
R36
5.6K1%
R36
5.6K1%
F800 F800
CN801
SWITCH
CN801
SWITCH
1 2
TP4 TP4
J3 J3
1
2
C23
101/50V/0603
C23
101/50V/0603
R899
36K/0603 R899
36K/0603
R869 47R/1206 R869 47R/1206
S1 S1
J7
FOR_CPT
J7
FOR_CPT
1
2
RV1
PTC
RDH5-3A-W
RV1
PTC
RDH5-3A-W
Q811
3906
Q811
3906
C1036
101/1KV
C1036
101/1KV
C1056
0.1uF-50V-K-0805(X7R)
C1056
0.1uF-50V-K-0805(X7R)
R897 1R2-1206 R897 1R2-1206
+
EC4
220uF/16V
+
EC4
220uF/16V
1
2
J4 J4
1
2
3
4
Q806
AO4435
Q806
AO4435
R901
100K/0603
R901
100K/0603
SRQ1 SRQ1
1
2
3
R27
100K/0603
R27
100K/0603
R880
10R/1206
R880
10R/1206
CY801 CY801
R32
7.5K/0603
R32
7.5K/0603
D801
22V
D801
22V
TP2 TP2
C1063
0.1uF(X7R)
C1063
0.1uF(X7R)
LF800 LF800
3 4
1 2
J8 J8
1
2
C2
5
104/25V/0603
C2
5
104/25V/0603
R2
6
200R
/0805
R2
6
200R
/0805
R878
470k/1206
R878
470k/1206
R881
NC/1M/1206
R881
NC/1M/1206
R902
10K/0603
R902
10K/0603
D807
2A06
D807
2A06
D803
2A06
D803
2A06
R885
1M/1206
R885
1M/1206
TP5 TP5
R884
1M/1206
R884
1M/1206
CY802
222
CY802
222
JR3
0R-1206
JR3
0R-1206
LF801 LF801
3 4
1 2
D4
SS24
D4
SS24
2
1
NP2
NP1
NB1
NB2
NP2
T103 EFD25
NP2
NP1
NB1
NB2
NP2
T103 EFD25
12V
8
GND
10
12V
7
GND
9
11
5V
3
3
2
2
1
1
6
6
5
5
5V
12
4
4
C1071
0.1uF/0603
C1071
0.1uF/0603
C1038
0.1uF-0603
C1038
0.1uF-0603
D809
1N4007
D809
1N4007
R895 1R2-1206 R895 1R2-1206
C1069 101-0805 C1069 101-0805
+
EC5
220uF/16V
+
EC5
220uF/16V
1
2
NP2
NP1
NB1
NB2
NP2
T102 EFD25
NP2
NP1
NB1
NB2
NP2
T102 EFD25
12V
6
GND
4
12V
7
GND
5
3
5V
10
10
NC
11
12
12
8
8
9
9
5V
2
NC
1
S3 S3
JR1 0R-1206 JR1 0R-1206
SRQ2 SRQ2
1
2
3
R876
470K/1206
R876
470K/1206
R903 1R2-1206 R903 1R2-1206
Q810
10N60 Q810
10N60
2
3
1
C1051
1n C1051
1n
+
EC3
470uF/16V
+
EC3
470uF/16V
C1070
NC/2.2u-0805
C1070
NC/2.2u-0805
D8
10
FR
107
D8
10
FR
107
R893
470R-0805 R893
470R-0805
R877
470k/1206 R877
470k/1206
MP2303
U2
RT8296A
MP2303
U2
RT8296A
VIN
2
SW
3
GND
4
FB
5
ON/OFF
7
COM
P
6
BS
1
NC/
S
S
8
GND
9
R890
10K/0805
R890
10K/0805
25