Ssb: Fbx Supply - Philips 3122 785 14580 Service Manual

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Circuit Diagrams and PWB Layouts

SSB: FBX Supply

1
2
FBX SUPPLY
B3E
B3e
BAS316
3869
I756
3V3_FAULT_FBX
A
100R
6711
B3e
3870
3V3_FAULT_FBX
100R
I758
+3V3_DCDCFBXA
5767
F790
+3V3PA
I744
B
RES
RES
B3e
I721
BAS316
3875
3V3_FAULT_FBX
100R
6722
5779
F734
+3V3GA
RES
RES
2914
+3V3_DCDCFBXA
100n
B3e
I759
BAS316
3829
3V3_FAULT_FBX
100R
6702
C
5768
F791
+3V3PB
2891
100n
B3e
I747
BAS316
3871
3V3_FAULT_FBX
100R
6713
F792
5769
+3V3PC
2892
D
100n
I749
B3e
BAS316
3872
3V3_FAULT_FBX
100R
6714
5770
F793
+3V3FA
2893
100n
B3e
I750
3873
BAS316
3V3_FAULT_FBX
100R
6715
F794
5771
+3V3FB
E
2894
100n
B3e
I751
BAS316
3874
3V3_FAULT_FBX
100R
6716
F748
5773
B3e
6705
2843
3V3_FAULT_FBX
3707
7773
LF18ABDT
BAS316
100n
100R
I753
5772
I752
1
IN
IN
F
COM
8204 000 8481.1
1
2
FTP2.4E AA
3
4
+8V_CON
+3V3_DCDCFBXA
7774
KF25BDT25
1
3
I743
IN
OUT
IN
OUT
COM
GND
2
GND
GND
GND
GND
GND
7701
LF15ABDT
5709
F799
1
3
IN
OUT
IN
OUT
res
COM
res
GND
2
7772
LF15ABDT
I748
5760
6719
F713
1
3
IN
OUT
IN
OUT
S1D
COM
6704
GND
2
res
S1D
B3a(3x)B3e(14x)
3V3_FAULT_FBX
B12
5778
3V3_FAULT
6u8
GND
+3V3Pr
F795
5763
F796
+1V8FA
3
OUT
OUT
GND
2
3
4
7.
EN 49
5
6
RESERVED
+8VPA
5702
+5V_FBXA
+2V5_FBXA
LD1117DT33C
3
+3V3_DCDCFBX
5719
+1V5_FBXB
5720
+3V3_DCDCFBXA
5721
RES
F749
5755
+5VF
+5V_FBXA
5722
+5V_FBXA
5776
+3V3_DCDCFBXA
+1V5_FBXA
+2V5_FBXA
5752
F798
+2V5ED
+2V5_FBXA
5764
F712
+1V5_FBXA
+2V5EC
+2V5_FBXA
5713
F711
+1V5_FBXB
+2V5EA
+2V5_FBXA
5762
F797
+1V5_FBXB
+2V5EB
5
6
7
8
9
B3e
I742
BAS316
3868
3V3_FAULT_FBX
100R
6717
+3V3_FBXB
5750
+3V3_DCDCFBXA
B3e
I746
BAS316
3867
3V3_FAULT_FBX
7770
RES
100R
6718
+3V3_FBXB
5751
+3V3_FBXB
I745
2
IN
OUT
COM
B3e
I712
3V3_FAULT_FBX
BAS316
3877
F750
100R
6709
+5V2Pr
+3V3_FBXB
5780
B3e
I760
3805
3V3_FAULT_FBX
100R
BAS316
5801
+3V3_FBXB
5757
F745
+1V5EA
B3e
I754
BAS316
3865
3V3_FAULT_FBX
100R
+3V3_FBXB
5756
5758
F746
+1V5EB
I755
5759
B3e
F747
BAS316
3864
+1V5CA
3V3_FAULT_FBX
100R
+3V3_FBXB
5753
7
8
9
2715 C3
5777 B7
2728 F2
5778 E4
2729 F2
5779 B1
2730 F3
5780 C9
B3E
2739 B1
5801 D9
2802 B3
6702 C2
2810 B9
6704 D3
2811 A9
6705 F1
2813 D9
6709 C9
2817 F3
6711 A2
2818 C9
6712 B1
2820 B6
6713 D2
A
F740
2826 E7
6714 D2
+3V3EA
2828 B6
6715 E2
2829 B7
6716 E2
2843 F2
6717 A9
2844 E7
6718 B9
2845 E9
6719 C3
2846 F9
6720 E9
2847 D7
6721 F9
2848 D7
6722 B2
2849 D6
6723 D9
2871 D4
7701 B4
2872 E6
7770 B7
2873 F6
7772 C4
2874 F7
7773 F2
F741
B
2889 B4
7774 A4
+3V3EB
2890 B2
F711 E6
2891 C2
F712 D6
2892 D2
F713 C4
2893 D2
F734 B1
2894 E2
F740 A9
2895 B3
F741 B9
2896 C4
F743 F9
2897 C3
F744 E9
2898 D3
F745 D7
2899 D4
F746 E7
2914 C2
F747 F7
2919 F2
F748 E2
2921 E6
F749 C6
2922 E4
F750 C7
C
2923 E5
F789 D9
2924 B4
F790 B2
+3V3ED
2932 A5
F791 C1
2933 A5
F792 D2
2937 B7
F793 D2
2938 A4
F794 E2
2939 B1
F795 F3
3707 F1
F796 F3
3805 D9
F797 F6
3829 C1
F798 D6
3864 F9
F799 B4
6723
3865 E9
I712 C9
3867 B9
I721 B1
3868 A9
I742 A9
F789
3869 A1
I743 A4
D
+3V3EC
3870 A1
I744 B1
3871 C1
I745 B7
3872 D1
I746 B9
3873 E1
I747 C1
3874 E1
I748 C3
3875 B1
I749 D1
3877 C9
I750 E1
5702 A5
I751 E1
5709 B3
I752 F2
5713 E5
I753 F1
5719 B5
I754 E9
6720
5720 C5
I755 F9
F744
5721 C5
I756 A1
5722 C5
I758 A1
+3V3CA
E
5750 A9
I759 C1
5751 B9
I760 D9
5752 D5
5753 F9
5754 B6
5755 C7
5756 E9
5757 D7
5758 E7
5759 F7
5760 C3
5761 C4
6721
5762 F5
5763 F3
F743
5764 D5
F
+3V3CB
5767 B2
5768 C1
5769 D1
5770 D1
5771 E1
5772 F1
5773 E1
5775 A3
F_15460_018.eps
5776 C7
070405

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