Schematic Diagram -Sh-Tas Section (1/5) - Sony HCD-ZUX999 Service Manual

5-19. SCHEMATIC DIAGRAM – SH-TAS Section (1/5) –
1 2
SH-TAS BOARD (1/5)
A
B
C
D
E
CN101
31P
CL101 R105 27k
AUDIO-IN2_LCH 31
CL102
A-GND 30
CL103 R107 27k
AUDIO-IN2_RCH 29
CL104
A-GND
28
F CL105 R106 27k
AUDIO-IN1_LCH 27
CL106
A-GND 26
CL107 R108 27k
AUDIO-IN1_RCH 25
CL108
A-GND 24
CL109 R101 100
TUNER_LCH 23
CL110
A-GND
22
CL111 R103 100
TUNER_RCH 21
CL112
A-GND 20
CL113 R102 100
CD-OUT_LCH 19
CL114
A-GND 18
G CL115 R104 100
MAIN
CD-OUT_RCH
17
BOARD C CL116
A-GND 16
(1/4)
CL117
CN101 HP-OUT_LCH 15
CL118
(Page 42)
A-GND 14
CL119
HP-OUT_RCH 13
CL120
A-GND
12
CL121
P-ILL_LEVEL 11
CL122
VACS-A(SPEANA IN) 10
CL123
VACS-B(SPEANA IN) 9
CL124
A-GND 8
H CL125
L-OUT 7
CL126
A-GND
6
CL127
R-OUT 5
CL128
A-GND 4
CL129
BEAT-IN 3
CL130
A-GND 2
CL131
MIC-IN
1
I
J
K
HCD-ZUX999
• See page 36 for waveforms. • See page 74 for IC Block Diagrams. • See page 82 for IC Pin Function Description of IC101.
3 4 5 6
C114
C115
R117
C110 4.7
C111 4.7
C112 0.1
R285
0
C272
0.01
1 2 3 4
IC102
C228
IC102
47
NJM4558V-TE2
16V
HEADPHONE AMP
8 7 6 5
R119
10
R286
0
7 8 9
R138
0
C146
47
6.3V
R239
100
R238
100
C225
100p
C129
4.7
C142
0.1
C117
C130 C147
R118
47 0.1 4.7
0
6.3V
C126 C148
0.1 0.1
C123
0.1
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27
1.5
51
1.5
C113
52 LINEIN4R
0.1
3.3
53 AVDD_LI2
1.5
54
LINEIN5L
1.5
55 LINEIN5R
56 AVSS_LI2
C278 1.5
0.1 57 LINEIN6L SDOUT2/SPDIF_OUT
1.5
58 LINEIN6R
59
AVSS_ADC/REF
1.5
60 LINEIN7L
0.1 1.5
IC101
61 LINEIN7R
3.3
62 AVDD_ADC
IC101
1.5
CXD9926ATQ
63 LINEIN8L
1.5 ANALOG/DIGITAL SIGNAL TRANSPORTER
64 LINEIN8R
3.3
65
AVDD_LI3
1.5
66 LINEIN9L
0.1 1.5
67 LINEIN9R
68 AVSSLI3
1.5
69 LINEIN10L
1.5
70
LINEIN10R 2 PWM2_RD
24k 1.2
71 BIAS_REF 1
1 DVDD_PWM2
1.2
72 BG_REF
1.5
73 V1P5_REF
3.3
74 AVDD_REF
3.3
75
AVDD_LO
C116
LINEOUT1L
0.1
76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
C121 0.1
R120 1 2
C118
0.1 220
R122
C141
1M
10
16V
C119
0.01
R121
C122
0.1 220
R128 C135 C136 C149
150p 150p 150p
2.2k
C120
R135 R137 R143
0.01
10k 22 10k
R296 0
C255 C256
C137 C138 C151
R294 0
4.7 4.7
47p 47p 47p
35V 35V
R247 0 C139 2.2
R248 0
C140 2.2
49 49
10 11 12
IC B/D
C163 10
C162 0.1
IC104
IC104
TC7WHU04FU(TE12R)
CLOCK GENERATOR
1.6 3.3
R156
1 1A VDD 8
22
1.6 1.6
2 3Y 1Y 7
1.6 1.6
3 2A 3A 6
1.6
4 5
GND 2Y
R166
0
2
R163
1M
X102
R165
11.2896MHz 1k
C158 C167
22p 18p
26
MCLKIN
1.6 SCLKIN
SCLKIN 25
1.6 LRCLKIN
LRCLKIN 24
1.2 SDIN1
SDIN1 23
SDIN2
1.2
22
SDIN2
SDIN3
0
SDIN3 21
CL138
SPDIF_IN 20
1.2 SDOUT2
19
1.2 R151 100 SDOUT1
SDOUT1 18
R152 100 SCLKOUT
1.7
17
SCLKOUT
R153 100 LRCLKOUT
1.6
LRCLKOUT 16
1.6 R154 100 MCLKOUT
MCLKOUT 15
R155 100
STEST 14
0
VREG_EN 13
R130 10k
DVSS2 12
C155 0.1
3.3
11
DVDD2
C166 C170
CL139 R252
VARID/SYNC 10
2.2
47p 0
1.6
PWM3_RI 9
1.6 R150 27k 0.5% C160 R146
R164
PWM3_RD 8 10k
150p 22
3.3 R148 27k 0.5%
DVDD_PWM3 7
C154 0.1
6
DVSS_PWM3
1.6 C156 C169
C159 C165
R145 R251
PWM3_LI 5
10 16V 2.2
150p 10k 47p 0
1.6 R149 27k 0.5%
PWM3_LD 4
1.6 R147 27k 0.5%
PWM2_RI 3
1.6 R142 27k 0.5% C150 R144 C152 R254 R168
C172
2 10k 0 47k
R140 27k 0.5% 150p 47p 2.2
3.3
1
R253
0
C164
0.1
C161
10
16V
R161
NJM2741F3(TE1)
22
3.3
4
C171
2.2
4.4
5
HCD-ZUX999
13 14 15
1
2
3
4
5
6
BUS1
BUS2
9
BUS3
11
SH-TAS
1
BOARD
(2/5)
(Page 50)
12
13
14
R169
47k
15
16
R242
R162
22 0
17
C157
0.01
8
IC103 IC B/D
IC103
BOOSTER
3.3
-
OUT 3
GND
2
C153
3.3
R270
VDD + 10
1
10k
16V
7
18
19
20
21
22
23
24
25
26