Sony HCD-DZ280 - Schematic Diagram -MAIN Section (10;10)

HCD-DZ280/DZ680/HDZ284/HDZ485
HCD-DZ280/DZ680/HDZ284/HDZ485
4949
CN5004
BOARD
E
FL-JACK
BOARD
31
(6/10)
MAIN
CN904
BOARD
G
POWER
14
15
BOARD
SPEAKER
CN5301
BOARD
SPEAKER
CN5301
MAIN BOARD (9/10)
34
A
B
13
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
0
0
0
3.3
3.3
3.3
3.3
0
11. 9 6.7 4.1 4.1
6.7 4.1 4.1
3.3
3.3
0
3.3
3.3
0
1.7
1.7
1.8 3.3
1.7
3.3
3.3
1.7
0
1.7
1.7
3.3
1.6
0 3.3
1.7 3.3
3.3
3.3
3.3
1.8
3.3
3.3 3.3
1.2
1.5
1.7
3.3
3.3
1.6
1.6
1.7
1.7
3.3 3.3 1.6 1.7 3.3
0
1.7
1.7
1.7
3.3
3.3
1.8
3.3
1.2
1.8 3.3 0 3.3 0 3.3 3.3 3.3 3.3 1.5
1.7 1.7 1.7 1.7 1.7
1.8 3.3
1.3 3.3
3.3 * *
*
1.7<13>
16.2 16.2
27.3
1.7
3.3
3.1
11. 9
27.3
3.2
3.1
1.7
32.516.2 32.5
27.3
27.3
11. 9
1
16.2
11. 9
11. 9
3.2
1
1.6
1.6
3.3
32.5
3.2
11. 9
32.5
3.2
11. 9
11. 9
16.2 32.5
1.7
1
3.3
32.5
3.2
16.2
11. 9
27.3
27.3
11. 9
27.3
11. 9
3.2
3.1
1.7
3.1
11. 9
3.2
1
1.6
1.6
3.3
16.232.5 32.5
3.2
11. 9
16.2
27.3
16.1
16.1
0
0
16.1
16.1
16.1
0
16.1
0
16.1
16.1
16.1
0
0
16.1
16.1
0
16.1
0
1
2
3
HDZ485 HDZ284/DZ280/
DZ680
2
2
3
HDZ485 HDZ284/
2
(DZ280/DZ680)
(DZ280/DZ680)
2
(HDZ284/HDZ485)
1
(DZ260/DZ680)
3
(HDZ280/HDZ485)
(HDZ284/HDZ485)
DZ280/ DZ680
R3086
0.1
C3163
0.1
C3208
0.1
C3263
0.1
C3258
0.1
C3108
0.1
C3213
0.1
C3158
10V
100
C3090
16V
C3021
47
16V
C3011
35V
100
C3212
35V
100
C3159
35V
100
C3259
35V
100
C3162
35V
100
C3109
35V
100
C3209
35V
100
C3112
35V
100
C3262
0.1
C3051
10V
220
C3056
10V
100
C3054
16V
220
C3091
C3216
35V
2200
C3266
35V
2200
C3166
2200
35V
1
C3114
1
C3115
1
C3164
1
C3264
1
C3165
1
C3265
1
C3215
1
C3214
5p
C3058
100p
C3083
100p
C3087
100p
C3088
100p
C3085
100p
C3086
100p
C3084
0.1
C3053
1000p
C3059
1000pC3123
1000pC3423
1000pC3122
1000pC3172
1000pC34221000pC3173
1
C3055
0.01
C3057
0.1
C3018
0.1
C3030
0.1
C3012
0.1
C3028
0.1
C3027
0.1
C3026
0.1
C3023
0.1
C3022
0.1
C3020
0.1
C3019
0.1
C3017
0.1
C3016
0.1
C3015
0.1
C3014 0.1
C3029
0.1
C3025
0.1
C3024
0.1
C3013
47
R3054
47
R3102
FR -
47
R3252
47
R3251
47
R3202
47
R3201
R3152
FL -
47
R3151
FL +
47
47
R3101
FR +
47
R3057
47
R3055
100
R3053
100
R3026
47
R3024
22R3023
100
R3017
47R3015
22R3014
470
R3012
470
R3011
470R3021
470
R3022
10kR3013
15kR3157
22k
R3091
22k
R3092
22k
R3093
22k
R3094
33k
R3085
33k
100k
R3226
100k
R3426
100k
R3425
100k
R3125
100k
R3225
R3176
100k
R3175
100k
100k
R3126
1M
R3052
0R3104
0R3154
0R3204
0R3254
1uH
L3054
54
321
TK11118CSCL-G
IC3050
+1.8V REG.
CONT GND NP VOUT
VIN
RT1P141C-TP-1
Q3081
HEADPHONE MUTE DRIVE
8765
4321
NJM4565M(TE2)
IC3001
HEADPHONE AMP
C3113
0.1
C3116
2200
35V
C3060
10p
JL3059
JL3058
JL3057
JL3056
JL3055
JL3054
JL3053
JL3044
JL3043
JL3042
JL3041
JL3040
JL3039
JL3038
JL3037
JL3036
JL3035
JL3034
JL3033
JL3032
JL3031
JL3030
JL3029
JL3028
JL3027
JL3026
JL3025
JL3024
JL3023
JL3022
JL3021
JL3004
JL3003
TP3301
TP3102
TP3103
TP3083
TP3082
TP3054
TP3030
TP3304
TP3022
TP3053
TP3302
TP3015
TP3250
TP3002
TP3081
TP3136
TP3101
TP3024
TP3303
TP3110
TP3036
TP3150
TP3210
TP3026
TP3104
HPMUTE
D3.3V
A12V
E3.3V
CN3100
4P
FR +
FR -
FL -
FL +
1
C3052
JL3107
JL3110
JL3113
JL3116
15kR3257
15kR3207
15kR3107
1000pC3323
JL3087
C3253
0.1
C3255
0.1
C3150
0.1
C3203
0.1
C3155
C3205
0.1
C3105
C3250
0.1
C3153
C3200
0.1
C3103
C3100
0.1
0
R3041
0
R3042
1000pC3322
0
R3040
0
R3043
TP3029
TP3131
TP3130
TP3129
1
3
4
5
CN3200
4P
SR + / SW+
SR - / SW-
SL - / SW+
SL + / SW-
100k
R3127
100k
R3177
100k
R3427
100k
R3227
100p
C3092
100p
C3093
10k
R3087
10k
R3088
10k
R3090
10k
R3089
33k
R3099
33k
R3098
3.3k
R3095
4.7k
R3096
100k
R3051
RSA39LATE25
D4 111
RSA39LATE25
D4112
RSA39LATE25
D4151
RSA39LATE25
D4152
RSA39LATE25
D4201
RSA39LATE25
D4202
RSA39LATE25
D4251
RSA39LATE25
D4252
E
EB3002
C3003
1000p
0.1
C3117
0.1
C3167
0.1
C3217
0.1
C3267
10V
220
C3082
10V
220
C3081
C3008
0.1
1
2
3
4
4P
CN904
P-GND
P-GND
+31.5V
+31.5V
1
2
3
4
5
6
7
8
9
10
11
12
13141516
1718192021222324
25
26
27
28
29
30
31
32
33
34
35
36
37 38 39 40 41 42 43 44
45 46 47 48
CXD9788AR
IC3010
S-MASTER PROCESSOR
XVSS
VSUBC
VSSR
OUTR2(-)
VDDR
OUTR1(+)
VSSR
VSSL
OUTL2(-)
VDDL
OUTL1(+)
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
OVF FLAGR
OVF FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
DATA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO FSOI HPOUTR2 HPVSSR HPOUTR1 HPVDDR HPOUTL2 HPVSSL HPOUTL1 HPVDDL XVDD XFSOIN
1
2
3
4
5
6
7
8
9
10
11
12
13141516
1718192021222324
25
26
27
28
29
30
31
32
33
34
35
36
37 38 39 40 41 42 43 44
45 46 47 48
CXD9788AR
IC3020
S-MASTER PROCESSOR
XVSS
VSUBC
VSSR
OUTR2(-)
VDDR
OUTR1(+)
VSSR
VSSL
OUTL2(-)
VDDL
OUTL1(+)
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
OVF FLAGR
OVF FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
DATA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO FSOI HPOUTR2 HPVSSR HPOUTR1 HPVDDR HPOUTL2 HPVSSL HPOUTL1 HPVDDL XVDD XFSOIN
10uH
L3053
10uHL3051
L3052
10uH
8765
4321
TC7WHU04FK(T5RSOYF
IC3051
CLOCK OSCILLATOR
1A 3Y 2A
GND 2Y
3A
1Y
VCC
0
R3050
3
21
4
10uH
L3101
3
21
4
10uH
L3102
3
21
4
10uH
L3201
3
21
4
10uH
L3202
D-GND
R3047
10k
R3192
47
R3191
47
RTAN430C-T112A-1
Q3117
HEADPHONE MUTE
FB3109
R3184 4.7k
RTAN430C-T112A-1
Q3118
HEADPHONE MUTE
R3183
4.7k
R3186
22
RTAN430C-T112A-1
Q3116
HEADPHONE MUTE
RTAN430C-T112A-1
Q3119
HEADPHONE MUTE
FB3108
FB3107
R3185
22
49.1MHz
X3051
C3127
2.2
C3126
2.2
C3125
2.2
C3124
2.2
C3154
1
44
43
42
41
40
39
38
2
3
4
5
6
7
37
36
35
34
33
8
9
10
11
12
32
31
30
29
28
27
13
14
15
16
17
18
19 26
25
24
23
20
21
22
CXD9936TN
IC3100
DIGITAL POWER AMP
NC
NC
BST_A
GVDD_A
/OTW
/SD
/RESET
PWM_A
OC_ADJ
GND
AGND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
NC
NC
PVDD_B
PVDD_B
PVDD_B
PVDD_B
PVDD_B
PGND
PGND
PGND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
PGND
PGND
PGND
PVDD_A
PVDD_A
PVDD_A
PVDD_A
PVDD_A
1
44
43
42
41
40
39
38
2
3
4
5
6
7
37
36
35
34
33
8
9
10
11
12
32
31
30
29
28
27
13
14
15
16
17
18
19 26
25
24
23
20
21
22
CXD9936TN
IC3250
DIGITAL POWER AMP
NC
NC
BST_A
GVDD_A
/OTW
/SD
/RESET
PWM_A
OC_ADJ
GND
AGND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
NC
NC
PVDD_B
PVDD_B
PVDD_B
PVDD_B
PVDD_B
PGND
PGND
PGND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
PGND
PGND
PGND
PVDD_A
PVDD_A
PVDD_A
PVDD_A
PVDD_A
1
44
43
42
41
40
39
38
2
3
4
5
6
7
37
36
35
34
33
8
9
10
11
12
32
31
30
29
28
27
13
14
15
16
17
18
19 26
25
24
23
20
21
22
CXD9936TN
IC3200
DIGITAL POWER AMP
NC
NC
BST_A
GVDD_A
/OTW
/SD
/RESET
PWM_A
OC_ADJ
GND
AGND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
NC
NC
PVDD_B
PVDD_B
PVDD_B
PVDD_B
PVDD_B
PGND
PGND
PGND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
PGND
PGND
PGND
PVDD_A
PVDD_A
PVDD_A
PVDD_A
PVDD_A
1
44
43
42
41
40
39
38
2
3
4
5
6
7
37
36
35
34
33
8
9
10
11
12
32
31
30
29
28
27
13
14
15
16
17
18
19 26
25
24
23
20
21
22
CXD9936TN
IC3150
DIGITAL POWER AMP
NC
NC
BST_A
GVDD_A
/OTW
/SD
/RESET
PWM_A
OC_ADJ
GND
AGND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
NC
NC
PVDD_B
PVDD_B
PVDD_B
PVDD_B
PVDD_B
PGND
PGND
PGND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
PGND
PGND
PGND
PVDD_A
PVDD_A
PVDD_A
PVDD_A
PVDD_A
0.033
C3107
0.033
C3207
0.033
C3257
0.033
C3106
0.033
C3206
0.033
C3256
0.033
C3156
0.033
C3157
1
2
3
3P
CN3001
HP-R
GND
HP-L
C3920
10
C3921
10
C3104
C3254
0.1
C3204
0.1
JL3005
D3.3V
AMP_MCKO
DATA 1 DATA 2
AMP_BCKO AMP_LRCKO
BUS18 FSIO OVF1 D-GND DVDD SIGN6866 SIGN6819 (D3.3V-1) EN SD SIGN6858 (A12V-1) P-GND 32.0V SIGN6823 P-GND
R3056
47
SCDT
PGMUTE
NS_INIT
SOFT_MUTE
SHIFT
SCDT
PGMUTE
SHIFT
LAT1
SOFT_MUTE
NS_INIT
SOLATCH2
NSPMUTE
NSPMUTE
OVF1
-
-
+
+
(DATA1)
(DATA2)
REAR R SubWoofer
REAR L ----
MAIN BOARD (10/10)
IC3001
IC3020
IC3010
IC3050
IC3051
IC3100
IC3150
IC3200
IC3250
151 84
D
C
610132
G
H
9711
E
J
3
B
12
I
14
K
F
5
A
L
1
47
0.1
C3103,3105,3153,3155
C3011
C3104,3154
0.1
10
56
16
ISA1235AC1TP-1EF
Q3202
DC BALANCE DETECT
ISA1235AC1TP-1EF
Q3201
DC BALANCE DETECT
ISA1235AC1TP-1EF
Q3402
DC BALANCE DETECT
ISA1235AC1TP-1EF
Q3401
DC BALANCE DETECT
ISA1235AC1TP-1EF
Q3152
DC BALANCE DETECT
ISA1235AC1TP-1EF
Q3151
DC BALANCE DETECT
ISA1235AC1TP-1EF
Q3101
DC BALANCE DETECT
ISA1235AC1TP-1EF
Q3102
DC BALANCE DETECT
1
3
4
5
6-17. SCHEMATIC DIAGRAM – MAIN Section (10/10) –
• See page 37 for waveforms. • See page 64 for IC Block Diagrams.
(Page 55)
(Page 45)
(Page 63)
(Page 61)
(Page 61)
(Page 48)