Onkyo TX-8050S Service Manual page 20

A
PRINTED CIRCUIT BOARD VIEW-3
U001
DSP BOARD BADSP-0701
1
MAC ADDRESS
R3242
R3237
A
R3251
R3038
R3035
R3036
2
C3136 C3133 C3131
Q3112
C3153 C3155
B C3105
C3149 C3157 +3.3V
R3210
C3127 C3128
R3206
C3921
C3001
R3019 R3014
C3011 R3012
C3003
R3023
R3020 R3015
R3044 R3041
R3045 R3042
1
3
C3010
C3014
R3025
232C
C3134 C3135
P3102A
4
B
QPWBCDSP0701B0
GND
25140701A
+12V
C3901
JL407B
C
R3295
R3219
C3933
R3247
R3054
R3037
+5.2V
L3004
R3029
C3908
D3402
R3161
R3207
R3292
C3121
A
Q3109
1.2V
+3.3V
C
C3138
C3137
L3203
C3024
C3158
B
C3108 C3030
R3236
R3278
3.3V
R3003
R3005
C3110
R3021
R3063 Q3101
R3047
C3111
R3013
R3010
R3123
1.8V
L3101
R3183
C3112
R3186
Q3103
R3105
1
5V
L3113
P3103A
D3102 D3103
C
QPWBCDSP0701B0
MAC ADDRESS
P3201
A
+5.2V
C3136 C3133 C3131
C3153 C3155
B C3105
C3149 C3157
C3127 C3128
C3921
C3001
R3019
C3011 R3012
C3003
P3002
OPTION
R3023
P3001
R3020
C3106
L3103
C3161
C3107
Q3106
C3120
C3119
C3160
R3159
R3044
R3213
R3045
1
C3010
C3014
R3025
232C
OPTION
C3134
P3605A
P3102A
Q3102
C3174
C3173
B side view from A side
D
QPWBCDSP0701B0
GND
+12V
C3901
JL407B
C
R3242
R3237 R3295
R3251 R3219
C3933
R3247
R3038
R3054
R3035
R3037
R3036
+5.2V
L3004
R3029
Q3112
D3402
R3161
+3.3V
R3207
R3210
R3292
R3206
C3121
A
R3014
1.2V
+3.3V
C
C3138
C3137
L3203
C3024
C3158
R3015
B
C3108 C3030
R3236
R3278
R3003
R3005
C3110
R3021
R3063 Q3101
R3047
R3041
C3111
R3042 R3013
R3010
R3123
1.8V
L3101
R3183
C3112
R3186
C3135
L3113
P3103A
D3102 D3103
B-Side
A side pattern
B side pattern
TX-8050
E
P3201
25140701A
+5.2V
C3908
Q3109
P3002
OPTION
P3001
C3106
L3103
C3161
C3107
3.3V
Q3106
C3120
C3119
C3160
R3159
R3213
Q3103
R3105 OPTION
1
P3605A
5V
Q3102
C3174
C3173