Mains Board - Circuit Diagram - Philips LX8300SA Service Manual

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MAINS BOARD - CIRCUIT DIAGRAM

0705 B10
1704 B7
1901_B A1
1907 A4
0708 B7
1706 B7
1902 A3
1908 B4
1700 A7
1707 B7
1903 A4
1909 A1
1701 A7
1709 D3
1904 A3
2707 B7
1702 A10
1710 A9
1905 B3
2708 C9
1703 A7
1900_B A1
1906 C4
2709 C8
1
2
9901
97TS-031A
B2P3-VH
1900_B
1
2
2
A
1
1909
4
5905
3
1901_B
9902
GND_D
B
LPS
1N4148
6701
3702
C
47K
3703
7700
BC337-25
D
GND_A
GND_AMP
-VKK
NTC
GND_D
PW_DN
+5V6_ECO
E
LPC
+12V_A
GND_A
-12V_A
1
2
8-13
2710 D9
2902 D4
2916 D8
3700 B3
3712 B8
2711 D9
2905 D6
2917 E8
3701 C3
3713 B8
2712 E10
2907 E7
2918 E9
3702 C2
3714 B9
2713 E10
2908 E4
2919 A1
3703 D2
3715 C9
2718 E4
2909 D6
2921 E4
3704 D2
3716 C8
2900 D5
2913 D8
2922 E4
3711 B8
3717 D9
3
4
1904
T 6300mA
SDKGA
1903
1902
T 8000mA
10M
T3A15
3900
1907
100R
3918
1908
3700
10K
1
100R
2
3919
B2B-EH-A
+12V_A
3701
2K7
GND_A
6702
LPC
1N4148
1N4148
5929
1K5
6704
1m
1709
1
2
3
2922
3915
4
5
470p
6
2921
10M
7
8
470p
220n
9
2908
5931
10
B10B-EH-A
1m
470n
2718
3
4
3718 D10
3904 D5
3918 B4
5930 E5
3719 E5
3906 D6
3919 C4
5931 E4
3900 A2
3909 D7
5901 A6
6700 B2
3901 D6
3915 E4
5904 D8
6701 C2
3902 D7
3916 E6
5905 A1
6702 C3
3903 D8
3917 E8
5929 D4
6703 C2
5
6
6300mA
AMC-76 UCD
5901
6300mA
17
GND_AMP
1
16
2
15
1703
2
1
3
14
T 500mA
4
13
GND_A
1704
12
6712
T 500mA
5
11
1N4003
10
1706
6
NTC
9
T2A5
19372
1707
8
6722
+12V_A
T2A5
19372
1N4003
6723
+5V6_ECO
1N4003
1N4003
1N4003
6900
6706
3904
2905
100K
10n
BC557B
2909
7900
10n
BZX79-C39
7902
BC337-40
6912
6913
1N4003
5
6
8-13
6704 D3
6715 C9
6721 E10
6906 E5
6705 B2
6716 C9
6722 B5
6912 E6
6706 D5
6717 D10
6723 C5
6913 E5
6712 B7
6718 D10
6900 D5
6916 D8
6713 B8
6719 E9
6902 D6
7700 D2
6714 C10
6720 E9
6905 D5
7706 B9
7
8
9
1700
+AC
T
1701
-AC
T
1710
1
2
3
GND_A
B3B-EH-A
47R
3711
7706
7707
BC327-40
BC327-40
6713
1N4148
3712
GND_AMP
3K3
3K3
4K7
0708
3714
3713
PW_DN
1
2
3
4
WH04D-1
GND_AMP
GND_AMP
6716
4K7
3716
1N4148
5904
STBY
3903
2913
4
5
330R
47n
2
6916
1
1N4148
6
7901
3
BC547B
2917
4n7
BC557B
7903
2918
2n2
7
8
9
7707 B9
9902 A1
7900 D6
9906 C4
7901 D7
9907 B3
7902 E5
9960 D10
7903 E7
9961 D9
9901 A1
10
1702
+AC
1
A
2
3
GND_AMP
4
5
6
-AC
7
8
9
NTC
10
11
B11B-EH-A
B
-VKK
220R
0705
3715
+12V_A
1
GND_A
2
3
-12V_A
WH03D-1
C
LPS
1N4148
2710
100n
6717
D
+5V6_ECO
GND_D
1N4148
6719
E
GND_D
3139 113 35595_3139 113 3557 pt5_dd wk0429
10

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Lx8500wLx8500w/69Lx8500w/93Lx8500w/01Lx8500w/04

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