Onkyo DV-CP704, Руководство по обслуживанию

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DV-CP704
SCHEMATIC
DIAGRAMS-6
DVD MAIN SYSTEM
MICON
etc. SECTION
A
1
2
3
4
5
B C D E F G H
TX_HPLG
VDD_SW3.3
SW1
SW2
K0 SW3
ROTR
LODL
LODR
ROTL
ROTHI
STOP_POS_SENS
DISC_SENS
IC
INT_K0
REMIN
RESET
SUBREQ SUBSO SUBSI SUBCLK
HPLG_OUT
CEC
VDD_VD5
VDD_EV5
GNDD
VDD_SDRA3.3
VDD_SW3.3
VDD_SW3.3
CY/PY Cb/Pb Cr/Pr
P/I
SDC4D
VDD_SW3.3
RGBMUTE
VCC_VD5
SC
I/P
GNDD
VDD_SYS5.0
VDD_SYS5.0
VDD_SYS5.0
VDD_SW5
VDD_SW3.3
CEC
GNDD
TRCHG
GNDD
CURR
SUBRST
STBYLED
VDD_SW5
GNDA5
AR2/AR1
CV
SY
PY/G
Pb/B
Pr/R
SDMUTE
C/R_out
B_out G_out
RGBSW FSW
NONRGBMUTE SDMUTE
CV/Y_out
MPG_27MHz
AOUT1
AOUT2
AOUT3
AOUT4
CS_D0
CS_D1
CS_D2
GNDD
CS_DMIX
ADAC_CLK
ADAC_DO
AMCLK
ABCLK
AOUT0
PWRCTR2
SPDIFOUT
AMUTE
ALRCK
AMUTCPU
GNDD
GNDD
GNDD
GNDD
VDD_SW3.3
GNDD
AOUT5
SACDSEL
AOUT4B
MEM_CS0
MEM_CS1
GNDD
VDD_SW3.3 VDD_FLS3.3
MEM_ADR0
MEM_ADR16
XRST
VCC_PW6.5
VCC_PW6.5
VDD_EV5
PWRCNT
RI
VDD_EV5
PWRCNT RI
DSPTXD
FLOFF
VDOFF
AMUTCPU
PWRCTR2
LODHI
232BSY
232RST
232STBY
232REQ
IR
GNDD
232TX 232RX
TRKCHNG
DSPRXD
SYSRX
VDD_EV5
VDD_SW5
VDD_SW3.3
SYSTX
TRKCHNG
DSPRXD
BE_DE
BE_DE1
BE_DE1
MPU_DE
SYS_DE
DSPTXD
MPU_DE
FLASH_CS SSRAMCS1
VDD_SW3.3
VDD_SW3.3
SSRAMCS1
MEM_ADR0
MEM_ADR1
MEM_ADR2
MEM_ADR3
MEM_ADR4
MEM_ADR5
MEM_ADR6
MEM_ADR7
MEM_ADR8
MEM_ADR9
MEM_ADR10
MEM_ADR11
MEM_ADR12
MEM_ADR13
MEM_ADR14
MEM_ADR15
MEM_ADR16
MEM_ADR17
MEM_ADR18
MEM_RD
MEM_WE
MEM_ADR20
MEM_ADR19
MEM_DAT15
MEM_DAT14
MEM_DAT13
MEM_DAT12
MEM_DAT11
MEM_DAT10
MEM_DAT9
MEM_DAT8
MEM_DAT7
MEM_DAT6
MEM_DAT5
MEM_DAT4
MEM_DAT3
MEM_DAT2
MEM_DAT1
MEM_DAT0
VDD_VD5
GNDV
VCC_VD5
SDC
CVout
SYout
PYout
Pbout
Prout
VCC_SW12
232SCK
232SO
232SI
VDOFF
RGB
NONRGBMUTE
MEM_WE
MEM_ADR20
MEM_ADR0
MEM_ADR1
K0
SUBSI
SUBSO
SUBCLK
IC
RESET
REMIN
INT_K0
DISC_SENS
SW1
SW2
SW3
ROTHI
LODR
LODL
ROTR
ROTL
STOP_POS_SENS
FLOFF
SUBREQ
GNDD
GNDD
VDD_EV5
CURR
SUBRST
STBYLED
VDD_SW5
232REQ
232BSY
232SCK
232RST
232STBY
IR
232SI/RX
232SO/TX
VDD_SW5
GNDD
SSCRXD
SSCTXD
SSCCLK
SSC_EN
SSC_REQ
DUP_TD0
DUP_RD0
SSCRXD
SSCTXD
SSCCLK
SSC_EN
SSC_REQ
DUP_TD0
DUP_RD0
HPLGDET
DBG_MODE
GNDD
PWRCNT
DBG_MODE
SY1
CV1
CR/R
RGB
CV/Y
SC1
C/R
RGB
GND_PW
GNDD
VDD_SW3.3
GNDA5
VDD_VD5
GND_PW
VCC_A5
VDD_SW5
VCC_PW6.5
VDD_SW1.8
VDD_SYS5.0
RGB
I2C_SCL
I2C_SDA
RI
TX2+
TX2-
TX1+
TX1-
TX0+
TX0-
TXC+
TXC-
RAM_ADR10
RAM_ADR0
RAM_ADR11
RAM_ADR9
RAM_ADR8
RAM_ADR7
RAM_ADR6
RAM_ADR5
RAM_ADR4
RAM_ADR2
RAM_ADR1
RAM_ADR3
RAM_BA0
RAM_BA1
RAM_WE
RAM_CAS
RAM_RAS
RAM_DQM
RAM_DQM
RAM_CS
RAM_CKE
RAM_CLK
RAM_DAT15
RAM_DAT14
RAM_DAT13
RAM_DAT12
RAM_DAT11
RAM_DAT10
RAM_DAT8
RAM_DAT9
RAM_DAT7
RAM_DAT6
RAM_DAT5
RAM_DAT4
RAM_DAT3
RAM_DAT2
RAM_DAT1
RAM_DAT0
MEM_RD
MEM_ADR1
MEM_ADR2
MEM_ADR3
MEM_ADR4
MEM_ADR5
MEM_ADR15
MEM_ADR14
MEM_ADR13
MEM_ADR12
MEM_ADR11
MEM_ADR10
MEM_ADR9
MEM_ADR8
MEM_ADR19
MEM_ADR7
MEM_ADR17
MEM_ADR18
MEM_ADR6
MEM_DAT15
MEM_DAT7
MEM_DAT14
MEM_DAT13
MEM_DAT6
MEM_DAT5
MEM_DAT12
MEM_DAT4
MEM_DAT11
MEM_DAT3
MEM_DAT10
MEM_DAT2
MEM_DAT9
MEM_DAT8
MEM_DAT0
MEM_DAT1
FLASH_CS
MEM_WE
GNDD
HPLG_IN
HPLG_IN
HPLG_OUT
HPLG_IN
HPLG_OUT
CEC_IO
DAC_RST
DAC_RST
SQUEEZE
LETTER
Audio control2
AnalogVideo Signals
Video Control
SDRAM bus
HDMI signals
Sys-B/E Communication
Audio Control 1
Audio Data
Audio control2
Flash Control
Flash Data bus
Falsh Adr bus
Debug Interface
HDMI OUT
D1/D2 I/F
Conponent I/F
Power I/F
SCART I/F
2ch Audio I/F
debug
Jumper
Jumper
debug
download
RS232C I/F
Sub/Loader/Sensor I/F
or MX29LV160ATTC-70
CP704 DPC-7.7
CDD
R1718
R1710
R1732
R1736
--
10K
--
2.7K
DebugMode
Jumper
Jumper
DLmode
Debug I/F
--
2.7K --
2.7K
CDD CUA
or IS42S16800-6TG or NT5SV8M16DS-6K
10K
--
10K
--
TP241
TP240
TP239
TP237
R1754
0
TP236
C1904
22/16
P1901A
Val
11
frame
10
frame
9
8
7
6
5
4
3
2
1
TP235
R1753
Val
TP234
TP232
C1710
105Z
TP231
R1755
47
R1749
47
Q1705
TC74VHCT125FT
1
1G
2
1A
3
1Y
4
2G
5
2A
6
2Y
7
GND
8
3Y
9
3A
10
3G
11
4Y
12
4A
13
4G
14
VCC
TP229
C1709
100/6.3
TP228
TP227
TP226
R1908
Val
R1907
0
C1903
100/6.3
L1901
Val
TP225
TP224
C1708
105Z
R1745
22
R1744
22
R1743
22
R1758
47
R1748
47
R1757
47
R1756
47
TP223
D1703 1SS352
Q1704
TC7SZ125FU
4
5 VCC 1
G
2
3
GND
TP222
C1707
105Z
C1901
100/6.3
+
R1740
2.7K
D1704
1SS352 1
2
TP230
R1735 2.7K
Q1706
TC7SZ125FU
5 VCC
4 3
GND
2
1
G
C1902 100/6.3
R1734 2.7K
TP238
TP221
TP220
TP219
C1705 105Z TP218
C1706 105Z
TP217 TP61
TP216
R1731
4.7K
TP249 TP214
TP212
Q1703
MPD784225GC
61
EX_IRIN
62
RIIN
63
DSTBX
64
R232REQ
65
INT_K0
66
IRIN
67
VSS0
68
VDD1
69
X2
70
X1
71
TEST/Vpp
72
XT2
73
XT1
74
VDD0
75
AVREF0
76
DVDBAND
77
MODE1
78
MODE2
79
MODE3
80
K0
1
ANI5
2
ANI6
3
MODE9
4
AVSS
5
FL ON/OFF
6
NC(GND)
7
AVREF1
8
NC(GND)
9
DSPSI
10
DSPCKX
11
DSPSO
12
NC(GND)
13
DSPCKX
14
SUBREQ
15
SUBRST/FPH
16
SUBSO/FPSI
17
SUBSI/FPSO
18
SUBCL/FPCLK
19
LADING_SW1
20
LADING_SW2
21
LADING_SW3
22
CURRENT
23
STOP_POS_SENS
24
DISC_SENS
25
NC(GND)
26
NC(GND)
27
LOADING_R
28
LOADING_L
29
ROTR
30
ROTL
31
ROTHI
32
LOADHI
33
VSS1
34
STANBYLED
35
R232RES
36
NC(GND)
37
R232BSY
38
R232SI
39
R232SO
40
R232SCK
41
TEST3
42
TEST2
43
TEST1
44
VDOFF
45
NC(GND)
46
AMUT
47
PWRCTR
48
NC(GND)
49
NC(GND)
50
NC(GND)
51
NC(GND)
52
NC(GND)
53
NC(GND)
54
MODE4
55
MODE5
56
MODE6
57
RIOUT
58
MODE7
59
MODE8
60
RESET
TP210
X1701
CSTCE12M5G52-R0
TP250
C1704
105Z
TP215
R1761
Val
TP213
TP211
TP209
R1760
10K
R1730
Val
C1703
VAL
TP208
R1728
22
TP207
TP206
TP205
TP204
TP203
TP202
TP201
R1723
10K
R1722
10K
R1721
10K
R1720
10K
R1719
10K
TP200
TP199
TP198
R1717
2.2K
TP197
R1802
1K
TP196
TP195
TP194
TP192
C1813
102J
TP190
R1712 47
TP188
P1804
1
2
3
TP138
R1711 47
TP186
TP135
C1702
103K
TP183
R1705
Val
TP181
TP179
R1704
56K
P1803
1
2
3
R1801
10K
C1701
105Z
R1808
4.7K
C1803
105Z
R1759
47K
R1806 4.7K
P1306A Val
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
TP151
C1801
105Z
C1802 220/4
+
TP146 TP147 TP165 TP163 TP149 TP150 TP152 TP153 TP154
R1804
1K
L1801
2.2u
TP145
TP144
P1305A
Val
1
2
3
4
5
6
7
8
TP143
TP142
TP141
P1304A Val
1 2 3 4 5 6
TP140 TP17
TP193
R1317
0
R1316
0
R1315
0 TP191
TP189
R1314
75
R1320
Val
TP187
R1318
0
TP185
R1319
Val
TP184
R1313
75
TP180
TP178
TP177
C1511
10/16
C1510
105Z
C1810
105Z
R1312
75
C1319
22/6.3
TP176
R1516
10 C1318
100/6.3
C1306
1/50
C1507
105Z
TP175
C1508
22/6.3
TP174
TP139
C1317
22/6.3
C1305
1/50
TP172
R1519
Val C1316
100/6.3
TP170
TP136
R1310
75
R1512
470
C1321
103K C1304
1/50
TP168
C1315
22/6.3
TP166
P1401A
Val
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
frame
18
frame
TP134
R1311
10k C1314
100/6.3
C1308
22/6.3
TP164
Q1301
BH7868FS
1
VCC1
2
S1
3
S2
4
Cin
5
MUTE1
6
CVin
7
MIX
8
Yin
9
BIAS
10
CLAMP
11
PYin
12
GND
13
Pbin
14
MUTE2
15
Prin
16
VCC2
17
Prsag
18
Prout
19
GND
20
Pbsag
21
Pbout
22
GND
23
PYsag
24
PYout
25
GND
26
Ysag
27
Yout
28
GND
29
CVsag
30
CVout
31
SDC
32
Cout
C1303
1/50
TP133 TP162
C1313
22/6.3
TP161
TP132
C1312
100/6.3
C1302
1/50
TP160
TP131
TP159
TP130
R1309
75
R1506 0
C1311
22/6.3
C1301
103K
TP158
C1505
105Z
TP129
C1809
105Z
C1310
100/6.3
TP157
TP128
R1308
75
R1505
Val
TP156
TP127
C1811
105Z
C1307
105Z
TP155
TP124
TP122
C1808
105Z
L1301
2.2U
TP120
R1306
75
C1320
103K
TP118
C1812
105Z
R1307
10K
TP117
TP148
Val TP116
C1807
105Z
TP115 TP114 TP113 TP112 TP111
TP110
C1851
105Z
C1852
220/4
+
C1858
120J C1857
VAL
C1856
VAL
C1855
120J
C1806
105Z
R1856 220
R1305
75
TP109
C1805 220/4
+
X1851
FCX03-27MHz
L1851 2.2u L1802
2.2u
R1304
75
C1804
105Z
L1852
BK1608LL241
R1855
Val
R1518
Val
C1512
VAL
C1853
105Z
C1854
VAL R1517
Val
Q1851
TC7WZU04FU
1
2
3
4
GND
5
6
7
8
VD
R1851
47
TP108
R1852
10K
TP306
TP305
TP304 TP303
TP302 TP301
TP300 TP299
TP298 TP297
TP296 TP295
TP294 TP293
TP292 TP291
TP290 TP289
TP288 TP287
TP286 TP285
TP284 TP283
P1805
CN26
Val
26
frame
25
frame
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TP282 TP281
TP280 TP279
TP278 TP277
TP276 TP275
TP274 TP273
TP272 TP271
TP270 TP269
TP268 TP267
L1701
22u
TP167 TP311
C1322
105Z
R1724
10K
R1901
0
R1902
0
R1903
0
R1904
0
R1905
0
R1909
470
D1905 SEC1401C
TP248
C1309
105Z
R1725 Val
R1727 Val
R1729
Val
R1764
0
R1726
Val
R1765
10K
Q1502
XC6202P502PR
1
O
2
G
3
I
TP137
P1301
Val
7
3
1
5
2
4
15
11
9
13
10
12
16
14
8
6
C1323
100/6.3
R1763
Val
R1762
Val
R1906
0
R1718 #
R1710
#
R1713 10K
R1714 10K
R1715 Val
R1708
10K
R1707
Val
R1706
Val
R1716
10K
R1709
Val
R1732 #
R1733 2.7K
R1736
#
R1737
4.7K
R1738
2.7K
R1739
390
D1303 1SS352 1 2
D1302
1SS352 1 2
D1301 Val 1 2
D1304 Val 1 2
D1305 Val 1 2
D1306 Val 1 2
D1307 Val 1 2
R1301
12K
R1302
12K
R1303
val
TP123
TP121
TP119
TP126 TP125
R1809
Val
R1513
Val
R1805
4.7K
R1803
1K
P1806
CN26
Val
26
frame
25
frame
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P1801
1
2
P1802
1
2
Q1803
2SK3019
1
3
2
TP60
TP59
TP58
TP95
TP94
TP93
TP92
TP89
P1701A
Val
29
frame
28
frame
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P1702A
Val
1
2
3
4
5
6
7
8
9
10
frame
11
frame
P1101
Val
1
2
3
4
5
6
7
8
9
10
frame
11
frame
R1810
10K
TP18
R1507 Val
R1508
0
R1509 Val
R1510
1.8K
R1511
1.8K
R1702
47K
D1701
1SS352
2 1
R1703
220K
D1702
UDZS5.6B
R1350
Val
R1351
Val
R1353
Val
R1354
Val
R1355
Val
R1356
Val
C1364
Val
R1352
Val
R1361
Val
R1362
Val
R1363
Val
R1364
Val
Q1351
1
1Y
2
0Y
3
1Z
4
Z-COM
5
0Z
6
INH
7
VEE
8
GND
9
C
10
B
11
A
12
0X
13
1X
14
X-COM
15
Y-COM
16
VCC
Q1352
R1365
Val
R1367
Val
R1366
Val
Q1303
Q1302
val
R1321
Val
R1370
Val
R1371
Val
R1369
Val
R1368
Val R1372
Val
C1365
Val
R1766
Val
C1906
100/6.3
TP233
TP314 1
2
TP316 1
2
C1905
220/4
+
C1909
220/4
+
C1907
100/6.3
TP313 1
2
TP315 1
2
Q1903
XC6202P502FR
3
I
2
G
1
O
C1908
100/6.3
Q1901
BA18BC0FP
1
I
2
G
3
O
Q1702
S-80130CNMC
1
DS
2
VSS
3
NC
4
VOUT
5
VDD
Q1902
XC6202P502FR
3
I
2
G
1
O
Q1701
KRA107S
Q1353
5
3 6
2
1 4
Q1354
2
1 4
5
3 6
Q1503
UM6K1N
1
4
5
2
3
6
P1303
7
1
2
3
4
5
6
R1854
560F
R1853 1MF
R1701 22
P1501
Val
1
D2+
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CERemote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
20 22
Shield
23
Shield
21
R1742
22
R1741
22
R1750
47
R1767
10K
R1768
10K
R1751
2.7K
R1752
Val
Q1802
K4S281632I-UC60
1
VDD
2
DQ0
3
VDDQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
VDD
15
LDQM
16
WE
17
CAS
18
RAS
19
CS
20
BA0
21
BA1
22
A10
23
A0
24
A1
25
A2
26
A3
27
VDD
28
VSS
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
UDQM
40
NC
41
VSS
42
DQ8
43
VDDQ
44
DQ9
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
49
VDDQ
50
DQ13
51
DQ14
52
VSSQ
53
DQ15
54
VSS
Q1801
M29W160ET-70N6E
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
9
A19
10
A20
11
WE
12
RESET
13
NC
14
WP/ACC
15
RY/BY
16
A18
17
A17
18
A7
19
A6
20
A5
21
A4
22
A3
23
A2
24
A1
25
A0
26
CE
27
GND
28
OE
29
Q0
30
Q8
31
Q1
32
Q9
33
Q2
34
Q10
35
Q3
36
Q11
37
VCC
38
Q4
39
Q12
40
Q5
41
Q13
42
Q6
43
Q14
44
Q7
45
Q15/A-1
46
GND
47
BYTE
48
A16
P1104
Val
1
2
3
4
5
6
7
8
9
R1514
47K D1501
1SS226
2
3
1
R1747
2.7K
C1711
VAL
R1322
0
R1323
1K
R1324
1.5K
C1506
VAL
Q1504
Val
1
1OE
2
1A
3
1B
4
GND
5
2A
6
2B
7
2OE
8
VCC
Q1501
Val
1
NC
2
3
GND
4
5 VCC
R1746
Val
R1807
0
TP312
U001
DVD Main
circuit PC board
NADG-8875