Sony HCD-HPX7 Service Manual - Page 73

Schematic Diagram, Panel

Page 73 highlights

7-15. SCHEMATIC DIAGRAM - PANEL SECTION - • See page 79 for IC Block Diagram. HCD-HPX7 FL701 C822 220p C823 220p C824 220p C825 220p C826 220p C827 220p C828 220p C829 220p C830 220p C831 220p R830 100 D801 SLR325DC-P-T32 R831 100 C838 220p C820 220p C821 220p R845 0 IC801 PT6315 C833 0.1 R832 100 R848 82k C834 0.001 R833 100 TP806 C835 100p C836 0.001 R846 100k S803 IC802 NJL73H400A C807 0.01 C806 0.01 R841 100 R847 100k C832 10 6.3V C837 0.1 D810 10EDB40-TB3 R849 100 R850 100 R851 100 R861 0 R862 0 JW801 0 JW802 0 C804 0.01 C805 10 6.3V Q804 KRC102S D806 MTZJ-T-77-5.1B R860 100 D804 SLR325VC-N-T32 RED R859 100 R858 10k R835 100 R842 470 C841 22 50V R857 100k R856 10 Q807 KTA1266GR-AT Q808 KTA1266GR-AT C840 100 10V R855 4.7k C839 0.1 50V Q806 KTA1266GR-AT Q805 KTA1266GR-AT R854 4.7k R853 4.7k R852 4.7k D805 MTZJ-T-77-33B CN801 17P C848 0.0047 C847 0.0047 C846 0.0047 D807 SLR325DC-P-T32 D803 SLR325DC-P-T32 D802 SLR325DC-P-T32 Q801 KTA1266GR-AT Q802 KRC102S Q803 KRC102S Q809 KRC102S CN802 2P R809 10k S710 R808 4.7k S709 R807 2.2k S708 R806 1.5k S707 R805 1k S706 R804 680 S705 R803 470 S704 R802 330 S703 R801 220 S702 S701 R819 10k S720 R818 4.7k S719 R817 2.2k S718 R816 1.5k S717 R815 1k S716 R814 680 S715 R813 470 S714 R812 330 S713 R811 220 S712 S711 CN803 2P R821 220 R822 330 R823 470 R824 680 R825 1k S721 S722 S723 S724 S725 CN312 2P CN804 2P CN311 3P C236 0.001 50V FB122 D131 1SS355TE-17 C136 0.001 50V D130 1SS355TE-17 J321 HCD-HPX7 73 73

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110

73
73
HCD-HPX7
HCD-HPX7
7-15. SCHEMATIC DIAGRAM
— PANEL SECTION —
See page 79 for IC Block Diagram.
S701
S702
C832
R801
R802
R803
R804
R805
R806
R807
R811
R812
R813
R814
R815
R816
R817
R818
R819
S703
S704
S705
S706
S707
S708
R841
R847
R848
R849
R850
R851
T
P
80
6
R842
C834
D804
R852
R853
R854
R855
R859
R860
D805
C839
S709
JW801
S720
S719
S718
S717
S716
S715
S714
S713
S712
S711
S710
R862
R861
R858
R809
R808
FL701
C
8
4
1
S803
IC802
D801
D
8
0
2
D
8
0
3
D
8
0
7
R830
R831
R832
R833
C838
C833
C831
C822
C823
C824
C825
C826
C827
C828
C829
C830
C837
C
8
3
5
C
8
3
6
R
8
4
6
R
8
5
7
R856
C804
C805
C806
C807
R835
C840
CN801
CN802
C820
C821
R845
IC801
PT6315
D810
JW802
Q801
Q802
Q803
Q809
Q804
D806
Q807
Q806
Q805
Q808
C848
C847
C846
C136
CN311
CN803
CN804
CN312
R824
S725
S724
S723
S722
S721
R825
R823
R822
R821
J321
FB122
D130
D131
C236
10
6.3V
220
330
470
680
1k
1.5k
2.2k
220
330
470
680
1k
1.5k
2.2k
4.7k
10k
100
100k
82k
100
100
100
470
0.001
SLR325VC-N-T32
RED
4.7k
4.7k
4.7k
4.7k
100
100
MTZJ-T-77-33B
0.1
50V
0
0
10k
10k
4.7k
2
2
5
0
V
NJL73H400A
220p
0.1
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
0.1
1
0
0
p
0
.0
0
1
10
0k
1
0
0
k
10
0.01
10
6.3V
0.01
0.01
100
100
10V
2P
220p
220p
0
10EDB40-TB3
KTA1266GR-AT
KRC102S
KRC102S
KRC102S
KRC102S
MTZJ-T-77-5.1B
KTA1266GR-AT
KTA1266GR-AT
KTA1266GR-AT
KTA1266GR-AT
0.001
50V
3P
2P
2P
2P
680
1k
470
330
220
1SS355TE-17
1SS355TE-17
0.001
50V
0
0
SLR325DC-P-T32
S
L
R
3
2
5
D
C
-P
-T
3
2
S
L
R
3
25
D
C
-P
-T
3
2
S
L
R
3
25
D
C
-P
-T
32
100
100
100
100
17P
0.0047
0.0047
0.0047