Sharp CD-SW330 Service Manual - Page 77

Wiring Side Of Main Pwb Bottom View 2/2

Page 77 highlights

CD-SW330 Q113 R148 R146 Q107 JP107 C120 R122 R124 Q108 R160 C106 R109 R110 R109 R107 C105 R114 R132 R102 C108 R115 R150 R130 C128 C110 R118 R120 C118 R128 Q106 Q105 JP103 R113 C109 R119 JP110 C101 C102 R161 R101 R115 R117 R123 C107 C119 C115 R129 R121 R127 C123 R105 R126 C124 R134 C130 R103 JP102 C121 R131 R133 C127 R112 C135 C129 R106 R104 C104 C103 R135 R111 Q110 R140 R141 R144 R143 R145 Q109 Q915 Q916 Q914 IC503 R527 C531 C520 R517 R508 R530 R531 R507 R504 R554 R516 C508 R514 C510 R512 R538 R553 R538 JP501 R550 R528 R523 R524 R944 R945 R555 C928 R936 R958 R938 R957 R956 C934 C932 Q907 Q908 R941 Q804 R833 C845 R832 Q805 R829 R830 R831 C951 Lead-free solder indication Lead-free solder is used in the MAIN PWB. Refer to "Precautions for handling lead-free solder" for instructions and precautions. Figure 6-22: WIRING SIDE OF MAIN PWB (BOTTOM VIEW) (2/2) 6 - 23 R934

  • 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
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132

CD-SW330
6 – 23
Figure 6-22: WIRING SIDE OF MAIN PWB (BOTTOM VIEW) (2/2)
C121
R140
R141
R135
Q110
Q109
Q113
Q107
Q106
R538
C932
C127
R131
R148
R115
R150
R126
C124
R130
R132
C106
R109
JP103
R113
R101
C108
R105
R119
R121
R127
C123
R111
C109
R120
R102
R114
R146
R133
C508
Q915
R516
R538
R512
C510
R554
R941
C934
R934
R555
Q916
IC503
JP501
R507
R514
C928
R553
R938
R956
Q907
Q908
R936
R958
R944
R957
C128
R160
R110
C110
JP107
Q105
R109
R107
C105
R128
R112
R106
C103
C104
R104
R103
JP102
R144
R145
R143
C130
C129
C135
C118
C120
R118
R134
R122
R124
Q108
R504
R945
R524
R523
R517
R508
R531
R530
Q914
R528
R550
C520
R527
C531
R831
R830
Q804
R833
C845
R832
R829
Q805
C951
R123
R115
C101
C102
C107
C119
C115
R129
R117
R161
JP110
Lead-free solder indication
Lead-free solder is used in the MAIN PWB.
Refer to "Precautions for handling lead-free solder" for instructions
and precautions.