Schematic Diagram - Main Board (7/10) - Sony HCD-DZ830W Service Manual

HCD-DZ830W/DZ850KW
Ver. 1.1
Q Q
6-13. SCHEMATIC DIAGRAM – MAIN BOARD (7/10) –
3 7 6 3 1 5 1 5 0
MAIN BOARD
(7/10)
C3083
100p
C3092
R3085 100p
33k
8 7 6 5
-
+
+
-
C3081
CN3001 1 2 3 4
470
4P
10V
TP3081
HP-R 1
TP3082
R3086
GND 2 C3093
33k
TP3083 100p
G
HP-L 3
JACK TP3084
C3082 C3084
H/P MUTE 4 100p
BOARD 470
10V
CN403 C3094
100p IC3001
(Page 62)
HEADPHONE AMP
C3095
0.001
3 . 3
R3062
100 JL3004
MAIN BOARD Q3081
35
(4/10) (Page 45) HPMUTE RT1P141C-TP-1
T E 0 MUTE SW
L 1 3 9 4 2 2 9 6 5 1 3
3 . 3
MAIN BOARD
37 E3.3V
(4/10) (Page 45)
(10/10) (Page 51) R3050
JL3003
0
R3096
MAIN BOARD
39
3.3V
(4/10) (Page 45)
L3051
10uH
MAIN BOARD
38
A12V
(4/10) (Page 45)
L3052
(5/10) (Page 46) 10uH
C3091
(8/10) (Page 49) 220
CN3002 16V
4P
C3051
TP3053
4
31.5V 0 . 1
31.5V 3
F
P-GND 2
POWER
P-GND 1
BOARD
R3051
TP3054
CN904 100k
(Page 69)
w w w
HCD-DZ830W/DZ850KW
• See page 35 for Waveform. • See page 70, 72 for IC Block Diagrams.
MAIN
BOARD 7
(5/10)
(Page 46)
SOFTMUTE
PGMUTE
SC_DT
DZ830W
SCSHIFT
SOLATCH1
R3087 R3091
10k 22k
OVF
C3085 TP3024 R3011
100p
R3088 R3092
10k 22k
C3087
100p
R3012
470
3 . 3
25
C3088
TP3026
100p
26
R3013
10k 3 . 3
INIT
27
R3089 R3093
R3014 28
10k 22k
TP3029
47
1 . 7
29
C3086
100p TP3030
1 . 7
R3015 47
30
R3090 TP3002
R3094 0
10k 22k 31
3 . 3
C3016
32
0 . 1
33
34
1 . 8
C3017 35
0 . 1
1 . 7
36
R3017 TP3036
47
TP3015
C3090
100
10V
4 . 7 k R3095 3 . 3 k
IC3050
+1.8V REG
5 4
IC3050 C3054
100
TK11118CSCL-G
16V
(EXCEPT KR,MX,TW)
S-T111B18MC-OGDTFG
(KR,MX,TW)
C3055
0 . 0 1
1 2 3
C3053
0.001
EXCEPT KR,MX,TW
C3052
1
x a o
. i
http://www.xiaoyu163.com
MAIN BOARD
6
(6/10)
(Page 47)
R3055
C3015 C3014
0 . 1 0 . 1 100
470
24 23 22 21 20 19 18 17 16 15 14 13
R3041
0
12
OVF FLAGL VSSL
1 . 7 R3151 100
11
SFLAG OUTL1(+)
3 . 3
10 C3013
INIT VDDL
0 . 1
1 . 7
9
MCKSEL OUTL2(-)
IC3010
R3152
CXD9843AR
8 100
LRCK VSSL
7
BCK VSSR R3101
IC3010 100
1 . 7
6
DATA (DATA1) OUTR1(+)
3 . 3
S-MASTER PROCESSOR
5 C3012
BFVDD VDDR
0 . 1
1 . 7
4
BFVSS OUTR2(-)
R3102
C3150
3 100
TEST VSSR
2
DVDD VSUBC
5
R3166
1
XFSIIN XVSS
C3011
47
16V
37 38 39 40 41 42 43 44 45 46 47 48
Q Q
3 7
TP3048
C3018 C3019
C3020
0 . 1 0 . 1
0 . 1
R3054
22
R3040
0
IC3051 JL3008
C3060
OSC
C3059
10p
0.001
L3053
FB3051
10uH
0
JL3009
5 4
R3053
L3054
100
1uH
R3115
C3057 R3052
0
C3056 0 . 0 1 1M
220 C3100
10V
X3051
R3116
49.152MHz
0
1 2 3
C3058
5p
JL3064
u 1 6 3
y
48 48
http://www.xiaoyu163.com
2 4
8 9 9
IC3150
C3156 S-MASTER
0 . 0 3 3
DIGITAL AMP
JL3087
IC3150
CXD9883M
1 6 . 5 2SA1235TP-1EF
0 3 1 . 3
DC DETECT
JL3033 BST_A PVDD_A
R3153
0 12 3 1 . 3 1 6 . 5
JL3034
GVDD_A PVDD_A
0
C3153 3 1 . 3 C3125
TP3150
0 . 1
/DTW PVDD_A C3162 0 2 . 2
100
3 . 3 (OpenDrain)
35V
/SD GND C3163 1 6 . 5
0 . 1
R3154 3 . 3 (OpenDrain)
0
/RESET GND 1 6 . 5
2SA1235TP-1EF
1 . 7
DC DETECT
PWM_A GND
1 1 6 . 5 JL3059
L3152
OC_ADJ OUT_A
10uH C3165
R3157 1 6 . 5 1
15k
GND OUT_A
D4152
1 6 . 5
RSA39LATE25
GND OUT_A
JL3035
3 . 3 1 6 . 5
C3154
D4151
0 . 1 VREG OUT_B
RSA39LATE25
1 6 . 5
JL3112
M3 OUT_B
L3151
1 6 . 5 C3164
JL3113 10uH
1
M2 OUT_B
JL3114
M1 GND
0
PWM_B GND
R3165
12
0 JL3036
C3158
VDD GND 0 . 1
C3159
3 1 . 3 100
35V
GND PVDD_B
0 . 1
12 3 1 . 3
JL3037
GVDD_B PVDD_B
27 3 1 . 3
JL3038
0
BST_B PVDD_B
JL3057
C3155
0 . 1
C3166
1 6 . 5 2SA1235TP-1EF
2200
35V
DC DETECT
C3157
0 . 0 3 3
1 6 . 5
C3167 0
C3106
6 3 1 5 1 5 0 0 . 1 8 9
0 . 0 3 3
IC3100
C3124
0 3 1 . 3 2 . 2
S-MASTER
JL3039 BST_A PVDD_A 0
R3103
0 12 3 1 . 3 DIGITAL AMP
JL3040
1 6 . 5
GVDD_A PVDD_A
C3103 3 1 . 3
TP3110 C3112
0 . 1 /DTW PVDD_A
100 1 6 . 5
(OpenDrain) 2SA1235TP-1EF
3 . 3 35V
C3113 DC DETECT
/SD GND
0 . 1
R3104 3 . 3 (OpenDrain)
0
/RESET GND JL3058
1 . 7
PWM_A GND
1 1 6 . 5
R3107 L3112
OC_ADJ OUT_A
15k 10uH
1 6 . 5
GND OUT_A
D4112
1 6 . 5 C3115
RSA39LATE25 1
GND OUT_A
JL3041
3 . 3 1 6 . 5
C3104
VREG OUT_B D4111 C3114
0 . 1
1
1 6 . 5 RSA39LATE25
JL3115
M3 OUT_B
1 6 . 5 L3111
JL3116 10uH
M2 OUT_B
JL3117
M1 GND
0
PWM_B GND
12
JL3042
C3108
VDD GND
0 . 1 C3109
3 1 . 3
100
0 . 1 35V
GND PVDD_B
12 3 1 . 3
JL3043
GVDD_B PVDD_B
27 3 1 . 3
JL3044
C3105 BST_B PVDD_B C3117
0 . 1 0 . 1
IC3100
CXD9883M
C3116
2200
35V
C3107 0 . 0 3 3
E
EB3002
(CHASSIS)
m
c o
.
2
8 9 9
18 19 20
Q3152
R3177
100k
Q3151
R3175
R3176
100k
100k
C3173
0.001
C3172
0.001 CN3100
4P
TP3104
Q3102
5 FL + / FR DDTD +
TP3103
4
FL - / FR DDTD -
H
TP3102
3 FR - / FR DDTD -
SPEAKER
TP3101
2 4 9 8 2 FR + / FR DDTD + 9 9
1 BOARD
CN303
C3122
R3127 (Page 66)
0.001
100k
C3123
0.001
Q3101
EB3003
E
R3126 R3125 (CHASSIS)
100k
100k
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