Integra DPC-7.4, Service Manual

Page: 8 / 64

DPC-7.4
SCHEMATIC
DIAGRAM-2
U1 : DVD MAIN CIRCUIT PC BOARD-2 (B/E SECTION) NADG-7807
A
1
2
3
4
5
B C D E F G H
5 / 5
D2901
D_LED
P2701
Q2904
MPC29M33T
G
I
O
Q2903
MPC2918T
G I
O
Q2901
MPC29M33T
G I
O
Q2902
MPC2918T
G I
O
P2501A
Q2001
M65783AFP
ACLKI
32
AGND18_0
107
AGND33_0
116
AGND33_2
128
ALE
171
AO0
26
AO1
23
AO2
22
AOD
21
AVDD18_0
105
AVDD33_0
112
AVDD33_1
115
AVDD33_2
119
AVDD33_3
124
AVDD33_4
127
AVDD33_5
131
AVRI
114
AVRIO
126
BCLK
4
5
BD0 54
BD1 53
BD2
51
BD3
50
BD4
49
BD5
48
BD6
47
BD7
46
BDEN
44
BDREQ
41
BIAS01
132
BIAS02
130
BIAS1
120
BIAS2
118
BSECH 55
BSEL0 169
CAS 78
CDBCK
34
CDDATA
3
1
CDDIN
3
6
CDLRCK
35
CDMCK
37
CLKIN
106
CLKO
108
DACCLK
20
DAOUTB
110
DCS 73
DCS2 76
DOCLK
2
8
DOUT0
3
0
DOUT1
2
9
DOUTOB
122
DQML 83
DQMU 82
DWE 80
GND_0
1
6
GND_1
3
3
GND_10 189
GND_11 208
GND_2
5
2
GND_3 67
GND_4 81
GND_5 96
GND_6
109
GND_7
134
GND_8
152
GND_9 170
HA11 194
HA12 193
HA13 192
HA14 191
HAD0 190
HAD1 188
HAD10 177
HAD11 176
HAD12 175
HAD13 174
HAD14 173
HAD15 172
HAD2 187
HAD3 186
HAD4 185
HAD5 184
HAD6 183
HAD7 182
HAD8 181
HAD9 178
IREF
113
IREFO
125
LRCLK
27
MA0 64
MA1 62
MA10 66
MA11 72
MA2 58
MA3 56
MA4 57
MA5 61
MA6 63
MA7 65
MA8 68
MA9 70
MBA0 71
MBA1 69
MCLK 79
MD0 101
MD1 99
MD10 91
MD11 93
MD12 95
MD13 98
MD14 100
MD15 102
MD2 97
MD3 94
MD4 92
MD5 90
MD6 86
MD7 84
MD8 85
MD9 87
NC1 195
NC2 204
NC3 205
NC4 206
PA0
111
PA00
123
PA01
129
PA02
133
PA1
117
PA2
121
PIO00/SIN0
10
PIO01/SOUT0
9
PIO02/SCLK0
6
PIO03/SRDY0
5
PIO04/SIN1
4
PIO05/SOUT1
3
PIO06/SCLK1
2
PIO07/SRDY1
1
PIO10SIN2
19
PIO11/SOUT2
1
8
PIO12/SCLK2
17
PIO13/SRDY2
15
PIO14/RXD
14
PIO15/TXD
1
3
PIO16CTS
12
PIO17/RTS
1
1
PIO20/INTM0
150
PIO21/INTM1
151
PIO22/INTM2/TMO0
153
PIO23//TMO1
154
PIO24BSEL3/TMO2
155
PIO25/BSEL2
156
PIO26/BSEL1 157
PIO27/HA10 158
PIO30/EXWIT
145
PIO31/ADBCK
40
PIO32/ADLRCK
39
PIO33/ADDIN
3
8
PIO34/ADMCK/SDITRSYNC
146
PIO35/PXCLK/SDITRCLK
147
PIO36/HSYNC/SDIEVENT0
148
PIO37/VSYNC/SDIEVENT1
149
PIO40/PD0/SDITRDATA0
135
PIO41/PD1/SDITRDATA1
136
PIO42/PD2/SDITRDATA2
137
PIO43/PD3/SDITRDATA3
138
PIO44/PD4/SDITRDATA4
139
PIO45/PD5/SDITRDATA5
140
PIO46/PD6/SDITRDATA6
141
PIO47/PD7/SDITRDATA7
144
RAS 77
RESET 207
RS
168
SDIDBI 159
SDITCK 160
SDITDI 163
SDITDO 164
SDITMS 165
SDITRST 166
TEST0 203
TEST1 202
TEST2 201
TEST3 200
TEST4 197
TEST5 196
VDD18_0
7
VDD18_1
24
VDD18_10 198
VDD18_2
42
VDD18_3 59
VDD18_4 74
VDD18_5 88
VDD18_6 103
VDD18_7
142
VDD18_8 161
VDD18_9 179
VDD33_0
8
VDD33_1
25
VDD33_10 199
VDD33_2
43
VDD33_3 60
VDD33_4 75
VDD33_5 89
VDD33_6 104
VDD33_7
143
VDD33_8 162
VDD33_9 180
WS 167
Q2303 IS42S16400-7T
A0 23
A1 24
A10/AP 22
A11 35
A2 25
A3 26 A4 29
A5 30
A6 31
A7 32
A8 33
A9 34
BA0 20
BA1 21
CKE 37
CLK 38
DQ0 2
DQ1 4
DQ10 45
DQ11 47
DQ12 48
DQ13 50
DQ14 51
DQ15 53
DQ2 5
DQ3 7
DQ4 8
DQ5 10
DQ6 11
DQ7 13 DQ8 42
DQ9 44
LDQM 15
NC0 36
NC1 40
UDQM 39
VDD0 1
VDD1 14
VDD2 27
VDDQ0 3
VDDQ1 9
VDDQ2 43
VDDQ3 49
VSS0 28
VSS1 41
VSS2 54
VSSQ0 6
VSSQ1 12
VSSQ2 46
VSSQ3 52
CAS 17
CS 19
RAS 18
WE 16
Q2302
MX29LV160ABTC-90
A0 25 A1 24
A10
6
A11 5
A12 4
A13 3
A14 2
A15 1 A16 48
A17 17
A18 16
A19 9
A2 23
A20 10
A3 22
A4 21
A5 20
A6 19
A7 18
A8 8
A9 7
DQ0 29
DQ1 31
DQ10 34
DQ11 36
DQ12 39
DQ13 41
DQ14 43
DQ2 33
DQ3
35
DQ4 38
DQ5 40
DQ6 42
DQ7 44
DQ8 30
DQ9 32
NC2 13
QD15/A-1 45
VCC 37
VSS0 27
VSS1 46
BY/RY 15
BYTE 47
CE 26
OE 28
RESET 12
WE 11
WP/ACC 14
Q2002
S-80127CNMC-JKM-T2
DS 1
NC 3
VDD 5
VOUT 4
VSS 2
Q2401
NJM2373AF
ANOD
2
CATH
5
NC0
1
NC1
3
REF
4
Q2301
TC74VCX162373FT
1D1 47
1D2 46
1D3 44
1D4 43
1D5 41
1D6 40
1D7 38
1D8 37
1LE 48
1Q1 2
1Q2 3
1Q3 5
1Q4 6
1Q5 8
1Q6 9
1Q7 11
1Q8 12
2D1 36
2D2 35
2D3 33
2D4 32
2D5 30
2D6 29
2D7 27
2D8 26
2LE 25
2Q1 13
2Q2 14
2Q3 16
2Q4 17
2Q5 19
2Q6 20
2Q7 22
2Q8 23
GND_0 4
GND_1 10
GND_2 15
GND_3 21 GND_4 28
GND_5 34
GND_6 39
GND_7 45
VCC_0 7
VCC_1 18 VCC_2 31
VCC_3 42
1OE 1
2OE 24
Q2501
TC74VHCT125AFT
1A 2
1Y 3
2A 5
2Y 6 3A 9
3Y 8
4A 12
4Y 11
GND 7
VCC 14 1G 1
2G 4
3G 10
4G 13
Q2502
TC7SZ125FU
2
GND
3
VCC 5
4
G
1
Q2003
IS24C08-3Z
A0 1
A1 2
A2 3
NC 7
SCL 6
SDA 5
VCC 8
VSS 4
P2401B
Q2601
BU2288FV
AO1 9
AO2 10
FSEL 14 MO1 3
MO2 4
NC 16
SO1 13
SO2 15
VDD1 1
VDD2 5 VDD3 12
VSS1 2
VSS2 6 VSS3 11
XTI 7
XTO 8
P2001B
P2702
P2002B
C2419
105Z
C2002
105Z
C2001
105Z
C2003
105Z
C2004
105Z
C2006
105Z
C2005
105Z
C2007 105Z
C2008 105Z
C2009 105Z
C2010 105Z
C2011 105Z
C2012 105Z
C2013 105Z
C2014 105Z
C2015
105Z
C2016
105Z
C2017
105Z
C2018
105Z
C2020 105Z
C2021 105Z
C2022 105Z
C2023 105Z
C2402
105Z
C2404
C2416
102J
C2024
101J
C2028 105Z
C2417
102J
C2309
105Z
C2310
105Z
C2311
105Z
C2312
105Z
C2315
105Z
C2314
105Z
C2313
105Z
C2317 105Z
C2318
105Z
C2501
104Z
C2502
104Z
C2304
104Z
C2303
104Z
C2301
104Z
C2302
104Z
C2306
105Z
C2308
105Z
C2305
101J
C2025
104Z
C2606
120J
C2608 120J
C2609
C2607
C2604
105Z
C2603
105Z
C2605
105Z
C2406
105Z
C2408
105Z
C2411
105Z
C2413
105Z
C2410
105Z
C2414
105Z
C2412
105Z
C2409
105Z
C2407
105Z
C2405
105Z
C2019 105Z
C2029
105Z
C2403
100/6.3
C2418
100/6.3
C2401
100/6.3
C2415 10/16
C2316
10/16
C2307
100/6.3
C2602
100/6.3
C2601
22/6.3
C2027
100/6.3
C2026
100/6.3
C2905
100/6.3
C2903
100/6.3 C2902
100/6.3
C2901
100/6.3
C2904
100/6.3
C2906
100/6.3
R2906
R2905
R2033
47
R2304
R2303
R2302
10K
R2301
1K
R2433
R2432
R2431 0
R2055 10K
R2057 10K
R2056 10K
R2054
0
R2904
R2608
0
R2607
R2050 47
R2051 47
R2052 47
R2053 47
R2005
47
R2006
47
R2020 0
R2021 10
R2043
10K
R2401 22
R2402
220
R2019
10K
R2018
22
R2017
22
R2016
22
R2015
22
R2014 R2013 R2012 R2011
22
R2010
22
R2009
47
R2008
47
R2007
47
R2004
47
R2003
47
R2002
47
R2001
47
R2029
2.2K
R2028
2.2K
R2031 10
R2030
10
R2027
0
R2026
0
R2405
10
R2416 1.5K
F
R2415 270 F
R2422 1.5K F
R2421 270 F
R2419 1.5K F
R2418 270 F
R2428 1.5K F
R2427 270 F
R2425 1.5K F
R2424 270 F
R2414
1.2K
R2417
1.2K
R2420
1.2K
R2423
1.2K
R2426
1.2K
R2501 0
R2502 22
R2503
22
R2504
22
R2505
22
R2044 1K
R2024
47
R2032 47
R2045
4.7K
R2034
47
R2036
10K
R2601
560
R2602
R2606
R2605
R2604
R2603
100
R2403
0 R2404
R2429
0
R2430 0
R2901 0
R2902 0
R2903 0
R2037
10K
R2408 3.3K F
R2409
R2412 3.3K F
R2413
R2406 270 F
R2407 270 F
R2410 270 F
R2411 270 F
R2046 R2047 R2048
R2049 0
Q2402
2SA1774
Q2404
2SA1774
Q2403
2SA1774
Q2406
2SA1774
Q2405
2SA1774
L2404
2.2U
L2405
2.2U
L2401
2.2U
L2302 2.2U
L2301
2.2U
L2602
BLM21P221SG
L2604
L2603
L2601
BLM21P221SG
L2002 2.2U
L2001 2.2U
L2903
2.2U
L2902
2.2U
L2901
2.2U
P152
INTM1
P146
4A
P147
4Y
P157
BY/RD
P2901A
R2042
15*4
1
2
3
4 5
6
7
8
R2025
47*4
1 2 3 4
5 6 7 8
R2038
15*4
1
2
3
4 5
6
7
8
R2040
15*4
1
2
3
4 5
6
7
8
R2039
15*4
1
2
3
4 5
6
7
8
R2041
15*4
1
2
3
4 5
6
7
8
R2023
47*4
1 2 3 4
5 6 7 8
R2022
47*4
1 2 3 4
5 6 7 8
R2035 47*4
1
2
3
4 5
6
7
8
X2601
FCX-03-27MHZ
AGND
A3.3V
DGND
D3.3V
AGND
LRCLK
CSDACSUR CSDACCSW
CSDACLR DAT-CSW
DAT-SLSR
DIGOUT0 DIGOUT1 BITCLK
DAT-DMIX
DACCLK CSDMIX
MD MC
AMUTE
DACRST
A1.8V
DAT-LR
DGND
DRVIRQ D1.8V
DRVRDY A5V
DRVCLK
DRVRX PGND
DRVTX P8V
DRVRST
DOUT
BCK P8V
LRCK PGND
DADT SW+5V
DGND
SW+3.3V
LRCLK
CSDACSUR CSDACCSW
CSDACLR
DADT LRCK
BCK
ACLKI
DOUT
DIGOUT0 DIGOUT1 BITCLK DAT-LR DAT-CSW
DAT-SLSR DAT-DMIX
DACCLK CSDMIX
MD MC
FSEL
AMUTE
DACRST DRVRST
DRVTX DRVRX
DRVCLK DRVRDY FP_SIN FP_SOUT FP_CLK
FP_CS
DGND1
HDRQ
FP_CLK
FP_CS
FP_SOUT FP_SIN
XHAC SW+3.3V
DCK
XSHD VDT0 VDT1 VDT2 VDT3 VDT4 VDT5 VDT6 VDT7 DCK XHAC HDRQ
SW+1.8V
XSHD
VDT7 BED+3.3V BED+3.3V
VDT6 BED+1.8V BED+1.8V
VDT5
VDT4
VDT3
VDT2
VDT1
VDT0
MC_RST
SW+1.8V SW+3.3V
SW+5V
E+5V
MICONGND BEMA3
DSTBX BEMA4
DSPSCK BEMA2
DSPSO
DSPSI
BEMA5
BEMA1
BEMA6
BEMA0 DGND1 MCA14
BEMA7 ROM3.3V
ROM3.3V
BEMA10 MCA15
MCA11
MC_RST
MCA16
BEMA8 MCA12 MCAD0 MCA15 MCA17
BEMA4 BEMA3 BEMBA1 MCA13 MCAD1 MCA16 MCA18 MCAD0
BEMA5 BEMA2 BEMA9 MCA14 MCA19 MCAD8
BEMA6 BEMA1 BEMBA0 MCAD2 MCA17 MCA20 MCAD1
BEMA7 BEMA0 BEMA11 MCAD0 MCAD3 MCA18 MCA21 MCAD9
BEMA8 BEMA10 MCAD1 MCA22 MCAD2
BEMA9 BEMBA1 MCAD2 MCAD4 MCA19 MCA11 MCAD10
BEMA11 BEMBA0 MCAD3 MCAD5 MCA20 MCA10 MCAD3
BEDCS MCAD4 MC_WS0 MCAD11
BERAS MCAD5 MCAD6 MCA21 MC_RSTO
TEST4
BEMCKA BECAS MCAD6
DRVIRQ MC_RST
MCAD7 MCA22 MCAD4
BEDQMU BEDWE MCAD7 MCAD8 MCA23 WP MCAD12
BEDQML MCAD9 MCA24 MCAD5
MCA12 MCAD13
BEMD8 BEMD7 MCAD8 MCAD10 MCA25 MCA13 MCAD6
MCAD9 MCAD11 MCA26 MCA23 MCAD14
BEMD9 BEMD6 BEMD7 MCAD10 MCA24 MCAD7
BEMD10 BEMD5 BEMD8 MCAD11 MCAD12 MCA27 MCA25 MCAD15
BEMD6 MCAD12 MCAD13 MCA28 MCA26 MC_RS
BEMD11 BEMD4
BEMCKA BEDQMU
FSEL
ACLKI
BEMD9 MCAD13 MCA27
BEMD12 BEMD3 MCAD14 MCAD14 MCA29 MCA28 FROMCS
MCAD15 MCAD15 MCA30 MCA29
BEMD13 BEMD2 BEMD5 ALE
BEMD14 BEMD1 BEMD10 MCA30
BEMD4 FROMCS
BEMD15 BEMD0 BEMD11 MC_RS
BEMD3 MC_WS0 DGND1
BEMD12 SDITRST MCA10
SDRAM_D3 SDITMS
BEMD2 SDITDO
BEMD13 SDITDI
BEMD1 SDITCK
BEMD14
BEMD0
BEMD15 SDIDBI
MCA10
DGND1
LETTER
DGND1
SW+3.3V
DGND1
CR
IREF VREF
CB
BIAS2 BIAS1
CY S_Y
IREF0
VREF
S_C
BIAS02 BIAS01
27MHZ
AVENC1.8V
DRVIRQ
SQUEEZE
AVENC3.3V
33.8688MHZ
VDACGND
SDA
PLLA3.3V
PLLD3.3V SCL
VDACGND SW+1.8V
DGND1
SW+3.3V
SW+5V DGND
FSEL DRVIRQ
V+5V
ACLKI
DGND
PD0 PD1 PD2 PD4 PD5 PD6 PD7 PD8 P/IX
TRSYNCA
PIXCLK HSYNC VSYNC RGBON
SDA SCL
AR2/AR1X
MC_RST
SDITRST
SDITMS SDITDO
SDITDI SDITCK SDIDBI
BED+3.3V
TEST4
SW+1.8V
DGND1
SW+3.3V
P/IX
PD0 PD1 PD2 PD4 PD5 PD6 PD7 PD8
PIXCLK HSYNC
VSYNC
SDA
TRSYNCA
MC_RST
SDITRST
SDITMS SDITDO
SDITDI SDITCK SDIDBI
BED+3.3V BED+3.3V
TEST4
CR/R DGND CB/B DGND CY/G DGND
SY
DGND
SC
DGND
LETTER
SQUEEZE
P/IX
AR2/AR1X
RGBON
SCL DGND1
To U4: VIDEO SIGNAL OUTPUT TERMINAL PC BOARD
NAVD-7810
To Mechanism control PC board
NADG-7809
From Mechanism control PC board
NADG-7809
To AUDIO OUTPUT TERMINAL PC BOARD
NAAF-7811
Note: Resistor F-ranking is +/- 1 % error
NC
NC
NC
BK1608HM471
22
BK1608TS431
BK1608TS431
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