HCD-X10
67
67
HCD-X10
6-44. SCHEMATIC DIAGRAM – P-AMP Board (2/5) –
•
See page 74 for IC Block Diagrams.
31.2
26.7
15.6
15.6
31.2
31.2
31.2
31.2
31.2
15.6
15.6
15.6
15.6
2.5
12
3.3
3.2
1.6
1.1
3.4
1.6
12.2
12
26.7
12
3.2
1.6
26.7
12.2
2.5
3.4
3.3
1.1
1.6
26.7
12
1.6
1.1
3.3
3.4
2.5
12.2
26.7
1.6
12
26.7
3.2
12
2.5
0.2
0
3.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100k
R3136
100k
R3140
0
R3133
100k
R3138
2.2
C3189
0.1
C3184
100k
R3149
100k
R3152
100k
R3145
100k
R3143
100k
R3151
100k
R3132
10
C3187
2SC3052EF-T1-LEF
Q3004
2.2
C3191
100k
R3144
100k
R3148
10
C3192
100k
R3142
IC3008
CXD9883M
35V
100
C3127
0.1
C3074
0.1
C3065
1
C3145
IC3007
CXD9883M
0.1
C3071
1
C3143
0.1
C3058
0.1
C3075
IC3009
CXD9883M
0.1
C3102
0.1
C3073
0
R3065
0.1
C3095
1
C3144
0.1
C3062
0.033
C3089
10
R3066
1
C3146
1
C3147
10
R3068
0.1
C3076
35V
100
C3130
0.033
C3084
0
R3088
1
C3142
10
R3077
0.1
C3103
0.1
C3064
0.1
C3093
0
R3084
0.1
C3094
0.1
C3063
0.1
C3072
0.1
C3077
0
R3085
100
R3107
100
R3106
C3197
1000p
C3201
1000p
C3206
1000p
C3211
1000p
0.1
C3216
35V
100
C3109
35V
100
C3112
1
2
3
4
CN3003
4P
GND
+30V
+30V
GND
1000p
C3209
1000p
C3199
1000p
C3210
1000p
C3200
R3102
100
100k
R3134
50V
1
C3185
2SC3052EF-T1-LEF
Q3005
15P
1
9
15
8
CN3005
0.01
C3223
0.01
C3224
0.01
C3225
0.01
C3226
C3196
0.01
C3195
0.01
C3193
0.01
C3194
0.01
100k
R3160
35V
C3126
2200
35V
2200
C3158
22k
R3090
22k
R3087
22k
R3104
0.6uH
L3019
0.6uH
L3022
0.6uH
L3021
0.6uH
L3020
ISA1235AC1TP-1EF
Q3011
ISA1235AC1TP-1EF
Q3006
ISA1235AC1TP-1EF
Q3014
ISA1235AC1TP-1EF
Q3008
ISA1235AC1TP-1EF
Q3016
ISA1235AC1TP-1EF
Q3013
ISA1235AC1TP-1EF
Q3010
ISA1235AC1TP-1EF
Q3012
MA2J1110GLS0
D3014
MA2J1110GLS0
D3015
RSA39LTE25
D3006
RSA39LTE25
D3007
RSA39LTE25
D3005
RSA39LTE25
D3002
RSA39LTE25
D3004
RSA39LTE25
D3003
10uH
L3008
10uH
L3010
10uH
L3012
10uH
L3009
10uH
L3007
10uH
L3011
D3026
1SS367-T3SONY
D3022 1SS367-T3SONY
D3021
1SS367-T3SONY
D3024
1SS367-T3SONY
D3025
1SS367-T3SONY
D3023 1SS367-T3SONY
GND
R2A
R1A
L2A
L1A
OTW
SD
DRIVER_RESET
GND
V
PVDD
SW1-
SW1+
A
FR-
FL+
FR+
FL-
SD
OTW
DRIVER_RESET
OTW
DC_DETECT
DIGITAL POER AMP
IC3007
DIGITAL POWER AMP
IC3008
DIGITAL POWER AMP
IC3009
(2/5)
P-AMP BOARD
B
Q3010-3013
OVER LOAD DETECT
Q3004
DC DETECT
OVER LOAD DETECT
Q3006,3008,3014,3016
FAN MOTOR DRIVE
IMPEDANCE
SPEAKER
USE 4
Ω
A
10
1
2
J
B
13
11
C
7
8
I
14
F
9
6
4
15
3
G
D
5
E
12
8
4
1
2
3
5
6
7
9
35V
C3148
2200
35V
100
C3115
0.1
C3096
0.033
C3083
0.033
C3088
50V
10
C3186
10k
R3135
100k
R3146
35V
100
C3124
0.033
C3082
0.033
C3081
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299