DOWNLOAD Sony DAV-SZ1000W / HBD-SZ1000W Service Manual ↓ Size: 5.3 MB | Pages: 82 in PDF or view online for FREE

Model
DAV-SZ1000W HBD-SZ1000W
Pages
82
Size
5.3 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dav-sz1000w-hbd-sz1000w.pdf
Date
PREV: Sony SA-NS400 Service Manual

Sony DAV-SZ1000W / HBD-SZ1000W Service Manual ▷ View online

HBD-SZ1000W
HBD-SZ1000W
29
29
5-6.  SCHEMATIC  DIAGRAM - MAIN Section (1/9) -
• See page 49 for IC Block Diagrams.
BOARD
(4/9)
31
MAIN
5
(8/9)
MAIN
BOARD
30
BOARD
(8/9)
MAIN
(4/9)
MAIN
1
BOARD
(4/9)
MAIN
4
BOARD
MAIN
BOARD
(6/9)
28
CN802
USB
A
BOARD
BOARD
(2/9)
MAIN
33
(2/9)
MAIN
34
BOARD
(2/9)
MAIN
35
BOARD
IC B/D
IC B/D
IC B/D
IC B/D
3.3
1.8
3.3
0
0
0
0
3.2
0
0
3.2
4
3.3
3.3
3.3
7.1
0.8
5
3.3
3.3
3.5
3.5
0
0<2.4>
<3.3>
<2.6>
0
2.9
0.6
0
0.7
1.8
2
2.1
1.8
2
3.3
1.4
1.3
1.3
1.4
0
0
2
<0.1>1
<0.6>1.9
<0.7>2.4
<0.5>2.1
<0.4>1.1
<2.1>1.5
<1.5>1.9
1.5
0
0
3.3
3.3
0
3.3
3.3
0.1
1.1
0.8
1.8
2.2
2.1
1.7
2
2.1
3.3
3.3
3.3
3.3
<2.3>
<1.4>
<1.6>
<1.5>
<2.8>
<2.2>
<1.7>
<2.2>
4
3.3
3.3
1
C1102
0.01
C1113
10k
R1105
1k
R1
193
1
C1195
1
C1182
0.01
C1101
0.01
C1106
10k
R1106
1k
R1
191
1
C1193
100k
R1811
Q1102
QST8TR
JL1201
JL1202
JL1205
JL1206
JL1207
JL1208
JL1210
JL1211
JL1212
JL1213
JL1214
JL1215
JL1216
JL1217
JL1218
JL1219
JL1220
JL1221
JL1222
JL1223
JL1224
CL1106
CL1107
REG01
TRK-
TRK+
FCS+
FCS-
REG02
IOP
VREFO
RF+3.3V
E4.2V
D3.3V
D-GND
1k
R1828
D-GND
1
C1186
1k
R1
135
0.01
C1751
C1110
0.1
CL1706
CL1707
0.1
C1159
48
43
6
5
46
4
3
2
1
47
45
44
42
41
37
38
39
40
12
10
11
9
8
7
36
31
32
33
34
35
18
17
16
15
14
13
30
29
28
27
26
25
24
23
22
21
20
19
A15
A14
A13
A12
A1
1
A10
A9
A8
A19
N.C
WE
RESET
N.C.
N.C.
RY
/B
Y
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE
VSS
OE
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ1
1
VCC
DQ4
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
DQ15/A-1
VSS
BYTE
A16
100
R1198
1
2
3
4
5
5P
CN1801
VBUS
D-
D+
GND
SHIELD
0.01
C1736
CL1302
D-GND
25V
47
C1105
25V
47
C1112
10V
100
C1111
1k
R1192
RT3CLLM
Q1702
6.3V
47
C1187
RT3K66M-T111-1
Q1101
10
C1129
VDR103
VDR102
UN6V
1
C1004
1
C1003
1k
R1005
4.7k
R1004
MM3404A33URE
IC1105
CE
GND
Vout
Vdd
MM3404A33URE
IC1107
1 CE
2 GND
3
Vout
4
Vdd
R1EX24064ASAS0A
IC1
103
1
A0
2
A1
3
A2
4
Vss
5
SDA
6
SCL
7
WP
8
Vcc
1k
R1007
0.01
C1753
BD00GC0WEFJ-SE2
IC1709
Vo
FB
GND
N.C.
EN
N.C.
N.C.
Vcc
GND
FB1112
FB1111
RT1N141M-TP-1
Q1103
1
C1198
1
C1183
D3.3V
P_CONT1
MM3374A18PRE
IC1
110
1
CE
2
GND
3
NC
4
VDD
5
VOUT
10V
C2112
220
1k
R1001
47k
R1003
0
R1109
0
R1123
10k
R1107
10k
R1151
10k
R1835
10k
R1836
10k
R1837
22
R1118
22
R1120
22
R1121
100
R1111
1k
R1116
1k
R1186
47k
R1110
47k
R1117
47k
R1124
100k
R1114
1M
R1108
10k
R1002
22
R1112
22
R1113
22
R1115
2.2k
R1838
DZ2J082M0L
D171
1
CN1101
24P
1
GND (LD)
2
LD (650) DVD
3
NC
4
NC
5
PD
6
LD (780)  CD
7
VR (650) DVD
8
VR (780)  CD
9
NC
10
VOE/E+G
11
VCC
12
VC
13
GND (PDIC)
14
VOF/F+H
15
VOB/B
16
VOA/A
17
RF
18
(LO:DVD.HI:CD)MSW
19
VOD/D
20
VOC/C
21
TRK-
22
TRK+
23
FCS+
24
FCS-
CL2307
CL2308
CL2309
CL2326
CL2327
CL2329
CL2330
CL2331
CL2332
CL2333
CL2334
CL2335
CL2336
CL2337
CL2338
CL2339
CL2340
CL2341
CL2342
CL2347
CL2348
CL2349
CL2350
CL2351
CL2352
CL2353
CL2354
CL2355
CL2356
CL2357
CL2358
CL2359
CL2360
CL2361
CL2362
CL2363
CL2364
CL2365
CL2431
10nH
L1802
10nH
L1803
D3.3V
D-GND
1
2
3
4
5
6
7
BUS1
8
9
10
11
12
BUS2
BUS3
BUS4
BUS5
13
14
15
16
17
18
FCS+
FCS-
TRK+
TRK-
A17
A0
A1
A16
A15
A14
A13
A12
A1
1
A10
A9
A20
A19
A18
A8
A7
A6
A5
A4
A3
A2
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
XRD
XROMCS
XWR
A21
DVD_LD
CD_LD
VOE
VOB
VOA
VOD
VOC
TRK-
TRK+
FCS+
FCS-
VOF
CD_LD
DVD_LD
USBP
USBM
MAIN BOARD (1/9)
IC1107
+3.3V REGULATOR
IC1110
+1.8V REGULATOR
+3.3V REGULATOR
IC1709
+5V REGULATOR
IC1102
FLASH ROM
IC1103
EEPROM
(KHM-313CAA)
PICK-UP
BLOCK
(1/2)
OPTICAL
1
-1
-2
4
3
6
5
2
Q1102-1
LD DRIVE CONTROL (FOR CD)
Q1102-2
LD DRIVE CONTROL (FOR DVD)
VBUS DETECT
6
3
5
2
1
4
CONTROL
PD VOLUME
INVERTER
A
11
H
12
J
10
5
C
1
B
4
13
2
F
E
3
D
8
I
9
6
7
G
IC1102
MX29LV320EBTI-70-0HD-1103CE (E3, E15, EA)
MX29LV320EBTI-70-0HD-1103GA (SP)
IC1105
1
2
3
4
1
2
3
4
5
6
7
8
9
D1
G2
S2
D2
G1
S1
(Page 36)
(Page 36)
(Page 32)
(Page 32)
(Page 32)
(Page 34)
(Page 40)
(Page 30)
(Page 30)
(Page 30)
Note: IC1103 cannot exchange with single. When this part is damaged, exchange the complete mounted board.
Ver. 1.1
HBD-SZ1000W
HBD-SZ1000W
30
30
5-7.  SCHEMATIC  DIAGRAM - MAIN Section (2/9) -
• See page 48 for Waveforms.   • See page 56 for IC Pin Function Description.
(4/9)
BOARD
MAIN
(8/9)
2
BOARD
29
MAIN
(4/9)
MAIN
BOARD
6
22
MAIN
(7/9)
BOARD
1
2
6
4
5
3
(6/9)
MAIN
BOARD
24
(5/9)
MAIN
BOARD
20
(3/9)
MAIN
BOARD
36
(5/9)
MAIN
BOARD
18
BOARD
(3/9)
37
MAIN
MAIN
(6/9)
25
BOARD
MAIN
(1/9)
35
BOARD
3
BOARD
(4/9)
MAIN
MAIN
(1/9)
33
BOARD
MAIN
(6/9)
BOARD
26
BOARD
MAIN
34
(1/9)
3.3
0.3
3.3
0.3
0.6
0.6
0.2
0.2
1.8
0.2
0.2
0.2
0.2
1.8
0
0
0
3.3
3.3
1.3
0
3.1
1.8
3.1
3.3
3.3
3.3
1.6
1.6
1.1
2.4
0
0
0
3.3
1.4
3.3
1.6
1.2
1.8
1
0.7
0
2.5
2.5
2.8
3.1
3
3.2
1.8
3.3
3.1
1.7<1.1>
1.6
1.1
0.9
3.3
1.6
1.6
1.6
1.6
1.6
2
2
2
2
2
2
0
0
3.3<2.6>
3.3
3.3
2
2.7
1.4
1.4
1.7
1.7
1.4<0.3>
1.4<2>
1.4
0
1.6
1.4
1.4
1.8
0
0
3.3
0.7
1.8
3.3
0
0<3.3>
0<3.2>
1.8
2.1
2
1.7
2.1
2.3
1.9
0.7<2>
1.2<3>
0.1
1.2
1.2
3.3
3.3
2.9
1.6
1.6
1.6
0
1.5
1.6
1.6
1.1
3.3
0<3.3>
0
1.8
0
3.3<0>
1.6
3.3
0.8
3.3
0<0.6>
1.6
0<1.2>
1.2
0
3.3
3.3
0
0
3.3
1.8
1.8
0.7
0.8
0.2
0.2
3.3
1.8
0
1.8
0
3.3
3.3
0
1.3
3.3
1.4
1.6
1
1.2
1
1.9<1.2>
1.2
1.7<1.1>
8.6<1>
1.8<1.1>
0.8<1>
1.4
3.3
1
1.6<1.3>
0.6<1.1>
1.1
0.8
3.3
1.5
2.5
3.3
3.3
3.3
0.1
0.1
3.3
3.3
0.3
3.3
3.3
0
3.3
3.3
3.3
1.8
1.8
0.6<2.3>
3.3
3.3
1.2<0>
1.8<0.7>
2.3<1.1>
2.1<0.7>
1.1<0.5>
1.5<2>
1.9<1.5>
1.6
0
0
2
0
1.4
1.3
1.3
1.4
2<1.4>
1.8
2<1.5>
0
2<1.2>
0.1
C1149
0.1
C1133
0.01
C1162
3.3k
R1818
0.01
C1156
4700p
C1199
0.1
C1116
0.1
C1
137
0.01
C1164
1
C1120
0.01
C1175
1
C1122
100
R1101
0.01
C1136
0.1
C1126
0.01
C1
161
1
C1124
3.3k
R1817
0.047
C1148
0.1
C1115
0.1
C1130
0.01
C1
155
0.1
C1
140
0.1
C1125
3.3k
R1819
0.1
C1
163
0.1
C1132
100
R1155
22p
C1
139
0.01
C1
158
0.01
C1174
100k
R1132
0.01
C1127
0.1
C1
146
0.01
C1
160
0.01
C1176
1
C1123
0.047
C1147
C1
169
0.1
1
C1121
JL1
160
JL1107
JL1108
JL1109
JL1110
JL1111
JL1112
CL1108
CL1105
CL1101
REV
TRO
FWD
FOO
IOPMON
SPFG
TSD_M
DMO
FMO
TROPENPWM
CL1
121
CL2101
CL2102
100
R1154
CL1
123
LIMITSW
0
R1133
MOTOR_MUTE
REGRST
0.1
C1
171
12p
C1153
1000p
C1151
680k
R1141
4.7
C2108
1000p
C1138
R1
126
10k
0.1
C1114
CL2120
0.1
C1
154
CL1810
CL181
1
CL1812
0.1
C1
165
3.3k
R1782
CL1109
100
R1
171
100
R1829
5.1k
R1103
CL1809
CL1808
SPMCK
SPDATA
SPLRCK
SPBCK
100
R2184
100
R2185
10k
R1830
OCSW
CKSW
CL1110
CL2107
CL2108
CL2109
5600p
C1752
0.1
C1108
0.1
C1109
0.1
C2145
0.1
C1747
0.1
C2118
4.7
C2503
0.1
C1172
1000p
C2119
CL1802
CL1803
CL1804
CL1805
CL1806
CL1807
1500p
C1
170
10k
R2155
10k
R2156
10k
R2157
10k
R2158
10k
R2159
2.7k
R1730
100
R2131
XSYSRST
XIFCS
XIFBSY
IFSDI
0.01
C1
144
DIR_ERROR
DIR_AUDIO
DIR_DO
3.3k
R1781
ALRCK
ACLK
ABCK
ASDATA0
ASDATA1
ASDATA2
DIR_CL
DIR_CS
DIR_DI
IFSCK
FS_Bit1
IFSDO
CL1301
RF
CL1303
CL1304
CL1305
R2160
10k
16V
100
C2109
25V
47
C1119
25V
47
C1118
25V
47
C1117
16V
100
C1742
0.033
C1
135
1
OSN
2
RFGC
3
IREF
4
AVDD3
5
AGND
6
DVDA
7
DVDB
8
DVDC
9
DVDD
10
DVDRFIP
11
MA
12
MB
13
MC
14
MD
15
SA
16
SB
17
TNI
18
TPI
19
MDI1
20
MDI2
21
LDO2
22
LDO1
23
SVDD3
24
CSO
25
RFLVL
26
SGND
27
V2REFO
28
V2O
29
VREFO
30
FEO
31
TEO
32
TEZISLV
33
OP_OUT
34
OP_INN
35
OP_INP
36
DMO
37
FMO
38
TROPENPWM
39
IOPMON
40
TRO
41
FOO
42
AGND18
43
AVDD18
44
USB_DP
45
USB_DM
46
USB_VDD3
47
USB_VSS
48
PAD_VRT
49
USB_VDD18
50
USB_VSS
51
DIR_ERROR/NC
52
DIR_AUDIO/NC
53
LIMITSW
54
MSW
55
DVDD18
56
HA2
57
HA3
58
HA4
59
HA5
60
HA6
61
HA7
62
HA8
63
HA18
64
HA19
65
DVDD3
66
XWR
67
HA16
68
HA15
69
HA14
70
HA13
71
HA12
72
HA1
1
73
HA10
74
HA9
75
HA20
76
XROMCS
77
HA1
78
XRD
79
HD0
80
HD1
81
DVSS
82
HD2
83
HD3
84
HD4
85
HD5
86
HD6
87
HA21
88
RESER
VED
89
HD7
90
DVSS
91
HA17
92
HA0
93
DVDD18
94
FWD
95
REV
96
DVDD3
97
IFSDO
98
IFCK
99
xIFCS
100
IFSDI
101
SCL
102
SDA
103
CKSW
104
OCSW
105
RXD
106
TXD
107
ICE
108
xSYSRST
109
RESER
VED
110
xIFBSY
111
DQM0
112
EEWP
113
RD7
114
RD6
115
RD5
116
RD4
117
RD3
118
DVDD3
119
RD2
120
RD1
121
RD0
122
RD15
123
RD14
124
RD13
125
RD12
126
RD1
1
127
RD10
128
RD9
129
RD8
130
TSD_M
131
DVDD3
132
DQM1
133
_RWE
134
_CAS
135
_RAS
136
_RCS
137
BA0
138
BA1
139
RA10
140
RA0
141
RA1
142
DVDD18
143
RA2
144
RA3
145
DVDD3
146
DRCLK
147
CKE
148
DVSS
149
RA11
150
RA9
151
RA8
152
RA7
153
RA6
154
RA5
155
RA4
156
DVDD3
157
REGRST
158
MUTE
159
DDC_DA
160
DVDD18
161
DDC_CLK
162
HTPLG
163
AGND3
164
EXT_RES
165
AVDD3
166
AVDD3
167
EXT_CAP
168
AGND3
169
AGND18
170
TXCN
171
TXCP
172
AVDD18
173
TX0N
174
TX0P
175
AGND18
176
TX1N
177
TX1P
178
AVDD18
179
TX2N
180
TX2P
181
AGND18
182
R/Cr/Pr
183
B/Cb/Pb
184
DACVSSA
185
Y/G
186
DACVDDA
187
CVBS
188
DACVSSB
189
C
190
DACVDDB
191
Y
192
DACVSSC
193
FS
194
VREF
195
DACVDDC
196
VBUS_OE
197
VBUS_OC
198
KARAOKE_MODE
199
SPMCK
200
SPBCK
201
SPLRCK
202
ADIN(SPDA
TA)
203
ACLK
204
ABCK
205
ALRCK
206
MC_DA
TA(ADIN)
207
DVDD3
208
FS Bit0
209
WIDE
210
RGB_SEL
211
TRG_SW
212
DVDD18
213
FS Bit1
214
2ch/MUL
TI
215
SPDIF
216
APLL
VDD3
217
APLLCAP
218
APLL
VSS
219
ADACVSS2
220
ADACVSS1
221
DIR_CE
222
ASDA
TA3
223
ASDA
TA2
224
AV
C
M
225
ASDA
TA1
226
ASDA
TA0
227
DIR_CL
228
ADACVDD1
229
ADACVDD2
230
Rt/DIR_DI
231
Lt/DIR_DO
232
ADACVSS3
233
ADACVDD3
234
SADCVDD18
235
SADCVSS18
236
RFGND18
237
RFVDD18
238
XT
ALO
239
XT
ALI
240
JITFO
241
JITFN
242
PLL
VSS
243
PLL
VDD3
244
LPFON
245
LPFIP
246
LPFIN
247
LPFOP
248
ADCVDD3
249
ADCVSS
250
RFVDD3
251
RFRPDC
252
RFRP
AC
253
HRFZC
254
CR
TPLP
255
RFGND18
256
OSP
10
C2146
10
C2148
RB1114
22X4
RB1115
22X4
RB1104
47X4
R
B111
0
47
X4
RB1103
47X4
RB1
109
47X4
RB1111
47X4
RB1
113
0X4
RB1
112
0X4
4.7k
R1140
27MHz
X1101
D-GND
CVBS
Y/G
Cb/B
Cr/R
2ch/MULTI
FS_Bit0
CL1813
FB1
117
FB1113
FB1
118
FB1
115
FB1
116
FB1203
FB2101
FB1
106
FB1107
FB1109
CL1814
CL1815
CL1816
SDOUT2
MIC_DET_OUT
50V
10
C1
145
6.3V
220
C1177
1
2
3
4
5
6
6P
CN1105
(NC)
TXD
RXD
GND
+3.3V
V2REFO
RFMON
FB2124
FB2125
R1805
0
47
R1125
100
R1
156
100
R1159
100
R2120
330
R2168
2.7k
R1803
15k
R1136
100k
R1142
560
R1801
22
R2114
10
R1160
R1183
47X4
CL2121
CL2122
CL2123
CL2124
CL2125
CL2126
CL2127
CL2128
CL2129
CL2137
CL2138
CL2139
CL2141
CL2142
CL2143
CL2146
CL2147
CL2148
CL2149
CL2150
CL2151
CL2152
CL2153
CL2156
CL2157
CL2158
CL2159
CL2160
CL2161
CL2162
CL2163
CL2164
CL2165
CL2166
CL2167
CL2168
CL2169
CL2170
CL2171
CL2172
CL2173
CL2174
CL2175
CL2176
CL2177
CL2178
CL2179
CL2180
CL2181
CL2182
CL2183
CL2184
CL2185
CL2186
CL2187
CL2188
CL2189
CL2190
CL2191
CL2192
CL2193
CL2194
CL2195
CL2196
CL2197
CL2198
CL2199
CL2200
CL2201
CL2202
CL2203
CL2204
CL2205
CL2206
CL221
1
CL2212
CL2213
CL2214
CL2215
CL2216
CL2217
CL2218
CL2219
CL2220
CL2221
CL2222
CL2223
CL2236
CL2238
CL2239
CL2240
CL2241
CL2242
CL2243
CL2244
CL2245
CL2246
CL2247
CL2248
CL2249
CL2250
CL2251
CL2252
CL2255
CL2262
CL2263
CL2264
CL2265
CL2266
CL2267
CL2268
CL2269
CL2270
CL2271
CL2272
CL2273
CL2274
CL2275
CL2276
CL2277
CL2278
CL2279
CL2280
CL2281
CL2282
CL2283
CL2284
CL2286
CL2287
CL2289
CL2290
CL2294
CL2295
CL2297
CL2298
CL2302
CL2303
CL2304
CL2305
CL2306
CL2325
CL2366
CL2367
CL2389
CL2392
CL2393
CL2394
CL2395
CL2396
CL2397
CL2398
CL2403
CL2404
CL2405
CL2406
CL2407
CL2408
CL2409
CL2410
CL2411
CL2412
CL2413
CL2414
CL2415
CL2416
CL2417
CL2418
CL2419
CL2420
CL2421
CL2422
CL2423
CL2424
CL2425
CL2426
CL2427
CL2428
CL2429
CL2430
18p
C1152
1
2
3
4
5
6
7
BUS1
8
9
10
11
12
BUS2
BUS3
BUS4
BUS5
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
BUS6
BUS7
BUS8
BUS9
BUS10
RD6
RD5
RD4
RD3
RD2
RD1
RD0
A3
A4
A5
A6
A7
RD7
RD8
RD9
RD10
RD12
RD13
RD14
RD15
VOD
VOC
VOB
VOA
VOE
VOF
TRO
FOO
USBP
USBM
DMO
FMO
TROPENPWM
TRO
FOO
A20
XROMCS
A1
HD1
HD5
A17
A8
A19
A2
A18
TROPENPWM
FMO
DMO
A16
A15
HD0
HD2
HD3
HD4
HD6
HD7
DQMO
A9
A10
A1
1
A21
A0
XWR
A13
A12
XRD
A14
RD1
1
RA3
RA2
RA1
RA0
BA1
BA0
RCS
RA10
RAS
CAS
RWE
DQM1
RA4
RA5
RA6
RA7
RA8
RA9
RA11
CLKE
[2.0V]
[2.8V]
Laser Driver Output
[1.4V]
Laser Driver Output
Laser Power Monitor Input
(2/9)
MAIN BOARD
10
14
J
H
13
1
9
8
5
15
K
B
E
3
12
16
L
F
I
11
M
D
A
7
2
G
C
6
4
IC1101
CXD9927R-B
CD/DVD RF AMP,FOCUS/TRACKING ERROR AMP,
DVD SYSTEM CONTROL,DSP,DIR/USB/HDMI CONTROL
IC1101
(Page 36)
(Page 34)
(Page 29)
(Page 32)
(Page 34)
(Page 29)
(Page 29)
(Page 32)
(Page 34)
(Page 35)
(Page 31)
(Page 31)
(Page 33)
(Page 
32)
(Page 
33)
HBD-SZ1000W
HBD-SZ1000W
31
31
5-8.  SCHEMATIC  DIAGRAM - MAIN Section (3/9) -
• See page 49 for IC Block Diagrams.
MAIN
BOARD
21
(5/9)
BOARD
MAIN
(2/9)
36
32
BOARD
MAIN
(9/9)
MAIN
(6/9)
27
BOARD
MAIN
(5/9)
17
BOARD
37
(2/9)
MAIN
BOARD
IC B/D
IC B/D
5
7.2
0
0.6
1.9
1.2
3.3
2
1
1.5
1
3.3
1.7
1.5
1.4
3.3
0
0
0
1.9
1.1
1.5
1.6
1.6
2.8
4
3.3
3.3
3.3
0
0
3.3
1.2
3.3
1.5
1.5
3.3
3.3
1.9<1.1>
3.3
0.8
1.7<1.1>
1
1.7
3.3
0.6<1.2>
1.3<1>
0.8
3.3
1.5
3.2
2.9
3.1
2.7
1.8
1.9
0
0.8
1.3
1.5
1.5
3.3
3.3
3.3
3.1
5
3.3
3.1
3.1
3.3
5
0.1
C1179
0.1
C1191
0.1
C1197
0.1
C1180
D3.3V
0.1
C1181
5
4
3
2
1
TK1
1150CSCL-G
IC1707
+5V REGULATOR
CONT
GND
NOISE
VOUT
VIN
5
4
3
2
1
TC7SZ08FU(TE85R)
IC1705
BUFFER
A
B
VSS
Y
VDD
0
R1751
1.8k
R1750
1k
R1752
0.01
C1725
R1744
4.7k
0.1
C1727
0.22
C1730
CL1603
E3.3V
CEC_TX_RX
1.8k
R1749
UN6V
E4.2V
C1734
1
SPDIF-ARC
CL1001
S
INK0001AC1-T112-1
Q1706
LEVEL SHIFT
R1012
0
C1005
0.01
C1006
0.1
C1008
1
C1009
1
R1014
47k
R1013
470
R1011
220k
D1
G2
S2
D2
G1
S1
RT3K66M-T111-1
Q1701
LEVEL SHIFT
IC1001
TCWHU04FK
BUFFER
1
2
3
4
5
6
7
8
47
48
49
8
50
51
52
53
54
1
2
3
4
5
6
7
41
42
43
44
45
46
14
13
12
11
10
9
34
40
35
36
37
38
39
16
15
17
18
19
20
21
28
27
29
30
31
32
33
26
25
24
23
22
W9864G6JH-6-ER10
IC1
104
SDRAM
VDD
DQ0
VDDQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
/WE
/CAS
/RAS
/CS
BA0
BA1
A10
A0
A1
A2
A3
VDD
VSS
A4
A5
A6
A7
A8
A9
A1
1
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ1
1
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
VSS
RB1
106
47X4
RB1
105
47X4
DA2J10100L
D1714
FB1108
P_CONT1
10V
100
C1190
6.3V
C1007
47
R1006
10k
R1015
68
R1016
68
220
R1911
27k
R1909
27k
R1910
47k
R1742
CN1701
19P
CN1701
HDMI OUT
ARC
1 TMDS DATA2+
2 TMDS DATA2 SHIELD
3 TMDS DATA2-
4 TMDS DATA1+
5 TMDS DATA1 SHIELD
6 TMDS DATA1-
7 TMDS DATA0+
8 TMDS DATA0 SHIELD
9 TMDS DATA0-
10 TMDS CLOCK+
11 TMDS CLOCK SHIELD
12 TMDS CLOCK-
13 CEC
14 Reserved
15 SCL
16 SDA
17 DOC/CEC GND
18 +5 POWER
19 HPD
CL2310
CL2311
CL2312
CL2313
CL2314
CL2315
CL2316
CL2317
CL2318
CL2319
CL2320
CL2321
CL2322
CL2323
CL2324
CL2376
CL2377
CL2378
CL2379
CL2380
CL2381
CL2382
CL2383
CL2384
CL2385
CL2386
CL2388
CL2390
CL2391
CL2432
CL2433
CL2434
CL2435
CL2436
CL2437
CL2438
CL2439
1k
R2186
2.2
C1729
TK1
1133CSCL-G
IC1708
+3V REGULATOR
1
CONT
2
GND
3
NOISE
4
Vout
5
Vi
n
C1731
0.22
0.22
C1733
0.1
C1732
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
BUS6
BUS7
BUS8
BUS9
BUS10
RAS
CAS
RW
E
DQMO
DQM1
RD7
RD6
RD5
RD4
RD3
RD2
RD1
RD0
RA3
RA2
RA1
RA0
RA10
BA1
BA0
RCS
RD15
RD14
RD13
RD12
RD1
1
RD10
RD9
RD8
CLKE
RA1
1
RA9
RA8
RA7
RA6
RA5
RA4
GND
3Y
1Y
2A
3A
VCC
2Y
1A
(3/9)
MAIN BOARD
IC1708
IC1707
IC1001
IC1705
IC1104
10
D
A
7
2
G
C
6
4
J
H
1
9
8
5
B
E
3
F
I
11
(Page 30)
(Page 30)
(Page 33)
(Page 34)
(Page 33)
(Page 37)
HBD-SZ1000W
HBD-SZ1000W
32
32
5-9.  SCHEMATIC  DIAGRAM - MAIN Section (4/9) -
• See page 49 for IC Block Diagrams.
Note 1: When the MS-203 board is damaged, exchange the CDM85 (MB) ASSY.
Note 2: IC1501 on the MAIN board cannot exchange with single. When 
this part is damaged, exchange the complete mounted board.
BOARD
MAIN
1
(1/9)
(1/9)
5
BOARD
MAIN
MAIN
BOARD
7
(5/9)
2
(2/9)
MAIN
BOARD
6
(2/9)
MAIN
BOARD
BOARD
MAIN
(1/9)
4
3
MAIN
BOARD
(2/9)
MAIN
8
(5/9)
BOARD
IC B/D
IC B/D
3.3
5
4.9
7.1
3.5
4.9
3.3
3.3
3.1
3.3
4.6
2.6<1.8>
3.3<3>
3.3<3>
1.4<0.4>
1.4
1.4
1.4
1.4
1.4
1.4<1.6>
10.3
10.3
5.2<4.9>
5.2<5>
5.2<4.9>
5.2<5>
4.8<4.8>
4.8
4.8<5.5>
4.8<3.7>
4.8<4.6>
4.8<4.6>
10.3
0
3.3
3.3
CL1523
0.1
C1511
CL1513
CL1535
CL1530
0.1
C1508
CL1525
CL1511
0.1
C1505
1000p
C1523
CL1521
CL1516
330
R1517
82k
R1521
CL1520
CL1532
0.1
C1510
0
R1529
0.1
C1504
CL1527
CL1509
CL1522
CL1514
CL1518
0.1
C1509
0.022
C1506
CL1534
0.033
C1525
0.1
C1503
CL1529
1200p
C1522
CL1524
CL1512
CL1517
0.1
C1512
CL1536
CL1531
CL1507
1
2
3
4
5
5P
CN1502
LDM+
LDM-
GND
CKSW1/FWD
OCSW1/REV
CL1526
CL1510
CL1515
0.1
C1513
0.068
C1524
CL1519
0.1
C1518
CL1533
CL1528
CL1508
FOO
TRO
FMO
DMO
FWD
REV
D3.3V
D-GND
DIRTY-GND
M9V
TROPENPWM
REGRST
MOTOR_MUTE
IOP
LIMITSW
1k
R1501
4.7k
R1504
RF+3.3V
OCSW
CKSW
CL1502
CL1537
IOPMON
REG02
SPFG
REG01
TSD_M
VREFO
FCS+
FCS-
TRK-
TRK+
OCSW1
CL1505
CL1506
CL1503
CL1504
CL1501
1000p
C1516
4.7k
R1538
4.7k
R1536
4.7k
R1535
1.8k
R1537
1
2
3
4
5
6
6P
CN1501
SP-
SP+
LIMIT
(GND)LIMIT
SL-
SL+
BD8203EFV-E2
IC1501
FOCUS/TRACKING DRIVER,
LOADING/SPINDLE/SLED MOTOR DRIVER
1 SGND
2 REG5
3 PREVCC
4 PVCC1
5 PGND
6 VO1+
7 VO1-
8 VO2+
9 VO2-
10 VO3+
11 VO3-
12 VO4+
13 VO4-
14 VO5+
15 VO5-
16 PGND
17 PVCC2
18 VCTL
39
REGVAR
21
IN4
22
IN3
23
IN2
24
IN1
25
VCO
26
VCI
27
VSPDL
28
OPIN+
29
OPIN-
30
OPOUT
31
SGND
32
SGND
33
MUTE123
34
MUTE4
35
TSDM
36
REGRST
37
REGCTL
38
REGVARVCC
41
40
SGND
19 FWD
20 RVS
10
R1544
MM1836A50NRE
IC1502
+5V REGULATOR
1
CONT
2
GND
3
NC
4
Vo
ut
5
Vi
n
UN6V
16V
C1520
470
1
C1531
1
C1532
50V
C1507
10
50V
C1514
10
47k
R1512
33k
R1518
22k
R1513
4.7k
R1539
4.7k
R1541
1k
R1505
10k
R1527
10k
R1532
10k
R1543
15k
R1526
R1502
1kX4
R1525
15k
R1519
18k
6.8k
R1540
6.8k
R1542
CL1538
CL1539
CL1540
CL1541
CL1542
CL1543
CL1544
CL1545
CL1546
CL1547
CL1548
(4/9)
MAIN BOARD
IC1501
IC1502
D
A
7
2
10
C
6
4
1
9
8
5
B
E
3
F
(KHM-313CAA)
PICK-UP
BLOCK
(2/2)
OPTICAL
MS-203
BOARD
(Page 29)
(Page 30)
(Page 33)
(Page 29)
(Page 29)
(Page 33)
(Page 30)
(Page 30)
Page of 82
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