Schematic Diagram -Main Section (2/8) - Sony HCD-TZ100 Service Manual

5-8. SCHEMATIC DIAGRAM – MAIN Section (2/8) –
1 2 3
1
MAIN BOARD (2/8)
A
2
B
3
4
C
BUS1
5
6
VOA
VOB
VOC
VOD
MAIN
1
7
BOARD
D
(1/8)
8
(Page 28)
9
VOE
VOF
E
10
11
C1117
47 16V
PI
C1114 0.1
C1118
47 16V
C1115 0.1
C1116 0.1
FE
F TE
C1119
C1199
47 16V
4700p
DMO
12
FMO
BUS2
TROPENPWM
13
TRO
G FOO
BUS3
USBP
USBM
SPFG
DMO
DMO
FMO
FMO
MAIN
8 TROPENPWM
TROPENPWM
BOARD
TRO
(4/8) TRO
R2110
(Page 31) FOO
2.7k
FOO
H
LIMITSW
CN1105
6P
JL1107 R1155 100
TXD 1
JL1108 R1154 100
RXD 2
( ) JL1109
SERVICE GND
3
JL1110
CONNECTOR
I +3.3V 4
JL1111
V2REFO 5
JL1112
RFMON 6
FWD
MAIN
REV
10
BOARD
CKSW
(4/8)
OCSW
J (Page 31)
14
BUS4
K BUS5
BUS6
MAIN
2
BOARD
(1/8)
15
(Page 28)
16
17
18
19
20
L
HCD-TZ100/TZ200/TZ300
• See page 25 for waveforms. • See page 47 for IC Pin Function Description of IC1101.
4 5 6
R2167
R1142
100k
R2168
C1138 C1151
C1147 C1148
1000p 1000p
0.047 0.047
R1132
100k
C1133
256 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236
0.1
1.6
1 OSN
C1132 0.1 1.3
2 RFGC
R1136 15k
0.8
3 IREF
C1130 0.1
3.3
6
4 AVDD3
AGND
5
C1120 1 1.6
6 DVDA
C1121 1 1.6
7 DVDB
C1122 1
1.6
8 DVDC
C1123 1 1.6 1
9 DVDD
C1124 1 1.6
10 DVDRFIP
2.1
11 MA
2.1
12 MB
2.1
13 MC
2.1
14 MD
SA
15
16 SB
2.2
17 TNI
2.2
18 TPI
0.1
MDI1 Laser Power Monitor Input
19
0.1
MDI2
20
3.3<2.6>
Laser Driver Output
21 LDO2
2.5
22 LDO1 Laser Driver Output
C1125 0.1 3.3
23 SVDD3
CL1101
CSO
24
0.6<2.6>
RFLVL
25
26 SGND
2.7
27 V2REFO [2.8V]
2
28 V2O [2.0V]
1.4
VREFO [1.4V]
29
1.3
30 FEO
1.3
31 TEO
C1126 0.1
1.3
32 TEZISLV
1.7
33 OP_OUT
1.7
OP_INN
34
CL1105 1.4<0.5>
35 OP_INP
1.4<1.9>
36 DMO
1.3
37 FMO
0
TROPENPWM
38
CL1108 1.6
IOPMON
39
1.3
40 TRO
1.4
41 FOO
C2118 0.1
42 AGND18
C2503 4.7 1.8
AVDD18
43
0
USB_DP
44
0
45 USB_DM
3.3
46 USB_VDD3
47 USB_VSS
CL1109 0.7
PAD_VRT
48
R1103 1.8
USB_VDD18
5.1k 0.5% 49
50 USB_VSS
R2127 10k CL2107
0
51 DIR_ERROR/NC
CL2108
52 DIR_AUDIO/NC
CL1110 3.3
LIMITSW
53
CL2109 0(3.3)
MSW
54
1.8
55 DVDD18
A2 2.2
C1127 0.01
56 HA2
A3 2.1
HA3
57 2.2<1.9>
A4 1.6<2>
HA4
58
A5
59 HA5
A6
2
C2114 0.1 60 HA6
A7 1.8
C2115 10 61 HA7
A8 1.9
1.4<3.2>
C2116 0.1 HA8
62
A18
HA18
C2117 10 63
A19 0
64 HA19
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84
C1136
R2155
0.01
10k
7 8 9 10
0 C1152 12p
X1101
27MHz
C2110
330 100 10V
C1153 12p
C2109 C1145
10
100
50V
10V
R2180
10k
235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202
5 3
4
IC1101
IC1101
CXD9917R-A
CD/DVD RF AMP,FOCUS/TRACKING ERROR AMP,
DVD SYSTEM CONTROL,DSP,USB CONTROL
85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128
R1156
100
29 29
11 12 13
FB2103
FB2101
R2101
560
0.5%
201 200 199 198 197 196 195 194 193
DACVSSC
192
Y
191
3.3
DACVDDB
190
C 189
DACVSSB
188
0.3
CVBS
2 187
3.3
DACVDDA
186
Y/G 185
DACVSSA 184
B/Cb/Pb
183
R/Cr/Pr
182
AGND18
181
0.1
TX2P 180
0.1
TX2N 179
1.8 FB1118
AVDD18
178
0.1
TX1P
177
0.1
TX1N
176
AGND18 175
0.1
TX0P 174
0.1
TX0N
173
1.8 C1172 0.1
AVDD18
172
0
TXCP
171
0
TXCN 170
AGND18
169
AGND3
168
0 C2502 5600p
EXT_CAP
167
FB1113
3.3
AVDD3 166
3.3
AVDD3 165
2.7k
1.3 R1730 C1108 C1109
EXT_RES
164 0.1 0.1
AGND3
163
0
HTPLG
162
3.2
DDC_CLK 161
1.8 C1175
DVDD18 160
0.01
3.2
DDC_DA
159
3.3 R2184 100
MUTE
158
R2185 100
3.3
MUTE123
157
RB1114
3.3 C1174
DVDD3 156
0.01 47
1.5 RA4
RA4 155
1.5 RA5
RA5
154
1.8 RA6
RA6
153
RA7
1.5
RA7 152
0
RA8 151
0 RA8
RA9
150
0 RB1115 RA9
RA11
149
47 RA11
DVSS
148
CLKE
3.3
CKE 147
1.4 R2114 22
DRCLK 146
3.3 C1176 RB1104
DVDD3
145 0.01 47
1.6 RA3
RA3
144
2.6 RA2
RA2
143
RA1
1.8 C1162
DVDD18 142
0.01
2.6<1.6> RA0
RA1 141
0.2
RA0
140
0 RA10
RA10
139
RB1103 BA1
3.3<2.3>
BA1
138
47
1.7 BA0
BA0 137
3.2 RCS
_RCS
136
3.3 RAS
_RAS
135
3.2 CAS
_CAS
134
RWE
3.3
_RWE 133
2.9<1.8> DQM1
DQM1 132
3.3 C1164
RB1111
DVDD3
131 0.01
3.3 CL2120 47
TSD_M
130
0.9
R1133
RD8
129
0
R1140
1k
C2119
1000p
C1177
47
10V
DQMO
HCD-TZ100/TZ200/TZ300
14
MAIN
15 (Page 32)
BUS7 BOARD
(5/8)
MAIN
(Page 33)
16
VBUS_SW BOARD
(6/8)
21
22
23
24
25
26
27
28
MAIN
29 3
BOARD
(3/8)
(Page 30)
30
31
32
33
34
MUTE
MAIN
9
MUTE123 BOARD
(4/8)
TSD_M
(Page 31)
35
BUS8
MAIN
4
BOARD
(3/8)
(Page 30)
BUS9
BUS10
XIFBSY
XSYSRST
MAIN
IFSDI
20
BOARD
IFSCK
(6/8)
(Page 33)
XIFCS
IFSDO
36
MAIN
5
BOARD
(3/8)
(Page 30)
BUS11
BUS12
37