Sony KD-32DX150U Service Manual page 53

A B C
B5..-32DX150U
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
1
2
3
B5
5/7
4
5
A5V-ADC
R3108 R3109 R3105 R3106
680 1k 680 1k
1/10W 1/10W 1/10W 1/10W
R3107
R3110 R3245
0 XX 0
R3244
R3242 R3243
3.3k
3.3k XX Q3103
1/10W
1/10W XX
Q3101
XX
R3101
0
R3100
0
6
Q3100
Q3102 R3103
2PD601AR-115 220 2PD601AR-115
1/10W
R3102
220
1/10W
7
+2.5V-DCD
D3.3V-DCD
8
9
2SA1037AK-T146-QR
10
C_MAIN_IN
HP_MAIN_IN
R3169
XX
11
D E F
C3114
0.01
25V
156 155 154
157 DVD-14
XRST
158 RSTX
159 DVS-14
C3110
0.01
160 BI
25V
161 GI
162 RI
163 YS
164 YM
165 DTVVS
166 DTVHS
167 AVD-14
168 AVS-14
C3105
0.01 169 DVD-15
25V
B
1608 170 DVS-15
C3111
0.01
171 DTVC0
25V
172 DTVC1
173 DTVC2
174 DTVC3
175 DTVC4
176 DTVC5
177 DTVC6
178 DTVC7
179 AVD-15
180 AVS-15
C3106
0.01
181 DVD-16
25V
182 DVS-16
C3108
0.01 183 DTVY0
25V
184 DTVY1
185 DTVY2
186 DTVY3
DTVY4
187
188 DTVY5
189 DTVY6
190 DTVY7
191 DVS-17
192 SCK1
R3123
0
193 IRAMSEL
R3118
194 IRAMDAT
XX
195 MODE
R3114 196 INIT
0
SDA-MID 197 SDA
SCL-MID
198 SCL
R3121
R3115 R3116 XX
0
0
199 SADSEL1
R3122
R3117 XX 200 SADSEL0
0
INT-COL
201 INT-COL
R3131
100
202 AVS-17
1/10W
203 SYSCK2
204 AVD-17
R3214
0
205 SYSCK
206 DVS-18
C3109
0.01 207 EXTCLP
25V
208 DVD-17
1 2 3
FL3109
EMI
C3156
C3153 C3107
0.01
10 0.01
25V
16V 25V
L3102
FL3102
1uH
EMI
C3154
FL3104
C3178 10
16V
XX CONT VDD
EMI
FL3101 OUT
R3285
C3118
22
EMI 0.01
X3100
25V 1/10W
60MHz
C3155
10 R3215
16V XX
C3104
22
C3101 16V
10
16V
R3160
0
C3100 C3103
XX XX
C3102
R3104 R3119
0.01 C3113
330 330 C3112
25V 0.01
1/10W 1/10W
25V
Q3107
2SA1037AK-T146-QR
Q3104
R3111 R3120
5.6k 5.6k
1/10W 1/10W
R3288
47k
1/10W
Q3122
1 2 3 4 5 6 1 2 3 4 5 6
2PD601AR-115
BUFFER
FL3100
FL3103
LPF
LPF
C3157 R3289
0.1 47k
12 10 9 7 12 10 9 7
Q3106 16V 1/10W Q3108
2PD601AR-115 2PD601AR-115
R3291
BUFFER BUFFER
XX
R3113
R3112 R3128
560
560 560 R3130
1/10W
1/10W 1/10W 560
R3174
1/10W
47k R3171
XX
1/10W
R3173 R3180
XX
XX R3290 R3177
C3152 XX XX R3179
10 XX
16V R3292
0
Q3121
XX CV/Y_MAIN_IN
R3175
Q3127
47k C3158
1/10W VP_MAIN_IN XX
XX
R3161
R3181
R3172 R3246 XX
R3170 XX
XX XX
XX R3176 R3178 R3247
XX XX XX
R3125
R3124 0
0
G H I
153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119
IC3100
CXD2096Q
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
C3115
R3216
0.01
XX
25V
R3159
XX
C3159 C3160
0.1 R3158
0.1 XX
16V
16V
C3166
0.1
C3161
16V
0.1
C3162
16V
0.1
16V C3165
0.1
16V
C3124 10 16V
R3162
C3123 0
XX
R3132
C3128
330
0.01
1/10W
25V
10
Q3109
16V
2SA1037AK-T146-QR R3133
5.6k
1/10W
1 2 3 4 5 6
FL3105
LPF
12 10 9 7
Q3110
2PD601AR-115
BUFFER
R3134 R3135
560 560
1/10W 1/10W
R3186
47k R3183 R3185
1/10W XX XX
R3293
XX
G_IN
Q3133
C3164
XX
10
16V
R3187
47k R3184 R3248
R3182
1/10W XX XX
XX
R3126
0
~ B5 Board Schematic Diagram [ Picture Decoder, DRC, Digital Noise Reduction ] Page 5/7~
- 53 -
J K L M
DCDB
B5 1/7
C3129 C3131
0.01 0.01
25V 25V
118 117 116 115 114 113 112 111 110 109 108 107 106 105
C3134
0.01
25V
DVS-7 104
DVD-7 103
VTIM 102
STD 101
CHEN 100
C3140
0.01
HTIM 99
25V
AVS-7 98
AVD-7 97
C3137
DVS-6 96
0.01
25V
DVD-6 95
CVBSO0 94
CVBSO1 93
CVBSO2 92
CVBSO3 91
C3141
0.01
CVBSO4 90 25V
AVS-6 89
AVD-6 88
DVS-5 87
C3135
DVD-5 86 0.01
25V
CVBSO5 85
CVBSO6 84
CVBSO7 83
CVBSO8 82
C3142
0.01
CVBSO9 81
25V
AVS-5 80
AVD-5 79
C3136
DVS-4 78
0.01
25V
DVD-4 77
YCI0 76
YCI1 75
YCI2 74
YCI3 73
YCI4 72
YCI5 71
YCI6 70
YCI7 69
YCI8 68
YCI9 67
C3143
0.01
ALT 66
25V
AVS-4 65
AVD-4 64
R3251
2.2k
D2IN0 63
1/10W
D2IN1 62
R3143
D2IN2 61
1K
1/10W
Q3112
D2IN3 60 2PD601AR-115
D2IN4 59
R3144
330
D2IN5 58 R3140
1/10W
220
D2IN6 57 1/10W
Q3113
D2IN7 56
2PD601AR-115
D2IN8 55
R3138 R3145
220 1k
D2IN9 54
1/10W 1/10W
DVS-3 53
R3146
680
1/10W
Q3114
2PD601AR-115
38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
R3147
1k
1/10W
R3141
220
1/10W
Q3115
XX
C3130
C3133
0.01
0.01
25V
25V
R3139 R3148
0 0
C3132
0.01
C3168 C3167
25V
0.1 0.1
16V 16V
C3148
10
16V R3151
330
1/10W
R3166
C3146
0
XX
Q3118 R3153
2SA1037AK-T146-QR
5.6k
1/10W
C3139
10 R3136 1 2 3 4
16V 330
1/10W
FL3108
R3164 LPF
0 C3144
0.01
12 10 9
25V
C3138
XX
Q3111 R3137
5.6k
2SA1037AK-T146-QR
1/10W
1 2 3 4 5 6
Q3116
2PD601AR-115
FL3106
BUFFER
LPF
12 10 9 7
R3149
R3142 560
560 1/10W
1/10W
R3189 R_IN
R3192
XX R3191
47k
1/10W XX
Q3139
C3170
XX
10
16V
B_IN
R3294
XX
R3188
R3190 R3249
XX XX XX
R3193 R3127
47k 0
1/10W
N
FL3110
A5V-ADC A5V-1
EMI
A5V-ADC
R3252
XX
R3253
3.3k
1/10W
R3254
XX
A5V-ADC
C3149 C3150
Q3117
10 0.01
2PD601AR-115 16V 25V
BUFFER
R3152
5.6k
1/10W
R3168 R3150
0 330
1/10W 1 2 3 4 5 6
FL3107
LPF
C3151 R3156
0.01 560
12 10 9 7
25V 1/10W
R3154
560 Q3119
1/10W 2SA1037AK-T146-QR
FB_IN
5 6
7 Q3120
2PD601AR-115
BUFFER
R3157
R3155 560
1/10W
560
1/10W
R3198
47k R3197
R3195
1/10W XX
XX
C3176
10
Q3145
16V
XX
R3295
XX
R3196 R3250
R3194 XX
XX
XX
R3259
R3199 0
47k
1/10W