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Integra DPC-7.7 Service Manual page 16

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E
QQ
3 7 63 1515 0
TP108
VDD_SW3.3
Val
1
8
1OE
VCC
CEC
R1518
2
7
1A
2OE
Val
O
3
6
1B
2B
P1501
4
5
GND
2A
Val
TP109
1
D2+
2
D2 Shield
TP110
3
D2-
TP116
4
D1+
5
D1 Shield
TP117
6
D1-
TP118
7
D0+
8
D0 Shield
TP120
9
D0-
TP122
10
CK+
11
CK Shield
TP124
12
CK-
R1505
TP127
CEC
13
CERemote
Val
14
C1505
NC
UM6K1N
R1506 0
TP129
1
6
15
DDC CLK
R1507
16
Val
105Z
DDC DATA
TP131
17
GND
R1508
4
3
0
18
+5V
R1509 Val
19
TP133
HP DET
R1512
VDD_VD5
470
R1519
Val
3
Q1502
XC6202P502PR
5
2
1
3
R1516
VCC_PW6.5
1
O
I
10
4
HPLG_IN
1K
HPLG_OUT
R1323
DBG_MODE
PWRCNT
TE
L 13942296513
RI
GNDD
VDD_SW5
VDD_EV5
TP179
1
FLOFF
TP181
2
VDD_EV5
TP183
3
VDD_SW5
4
GNDD
TP186
5
GNDD
TP188
6
SUBREQ
TP190
7
REMIN
TP192
8
SUBRST
TP194
9
K0
TP195
10
SUBSI
TP196
11
INT_K0
TP197
12
SUBSO
TP198
13
STBYLED
TP199
14
SUBCLK
TP200
15
IC
TP201
16
RESET
TP202
17
DISC_SENS
TP203
18
ROTL
TP204
19
STOP_POS_SENS
TP205
20
ROTR
TP206
21
SW1
TP207
22
ROTHI
TP208
23
SW2
TP209
24
LODR
TP211
25
SW3
TP213
26
LODL
TP215
27
CURR
28
frame
29
frame
DD_SW3.3
Q1706
5 VCC
1
G
2
MPU_DE
YS_DE
4
3
GND
TC7SZ125FU
R1763
TP230
Val
Q1704
5 VCC
1
G
2
DSPTXD
YSRX
4
3
GND
TC7SZ125FU
R1762
TP223
Val
7
8
DSPRXD
GND
3Y
6
9
2Y
3A
5
10
2A
3G
www
4
11
TRKCHNG
2G
4Y
3
12
1Y
4A
E_DE
2
13
BE_DE1
1A
4G
1
14
R1753
1G
VCC
Val
TP235
TC74VHCT125FT
RCHG
YSTX
TP241
F
GNDV
VDD_VD5
VDD_SW3.3
Video Control
SQUEEZE
LETTER
I/P
VDOFF
RGB
AnalogVideo Signals
TP128
SC
TP130
CV
TP132
SY
TP134
PY/G
TP136
Pb/B
TP139
Pr/R
SC1
1
16
C1364
1Y
VCC
Val
2
15
0Y
Y-COM
CR/R
3
14
1Z
X-COM
4
13
Z-COM
1X
R1352
5
12
0Z
0X
Val
6
11
INH
A
7
10
VEE
B
8
9
GND
C
AR2/AR1
VDD_SYS5.0
C1701
105Z
Q1702
1
5
DS
VDD
2
VSS
3
4
NC
VOUT
S-80130CNMC
C1702
103K
R1713 10K
R1714
10K
R1715
Val
10K
R1716
#
R1718
RESET
R1726
Val
R1765
R1724
10K
61
EX_IRIN
10K
62
RIIN
R1728
63
DSTBX
R1730
22
R1760
C1703
64
R232REQ
INT_K0
Val
10K
VAL
65
INT_K0
REMIN
66
IRIN
R1761
67
VSS0
Val
C1704
68
VDD1
CSTCE12M5G52-R0
105Z
69
X2
70
X1
IC
71
TEST/Vpp
R1731
TP249
72
XT2
4.7K
73
XT1
C1706 105Z
74
VDD0
C1705 105Z
75
AVREF0
76
R1732
#
DVDBAND
R1733 2.7K
77
MODE1
R1734 2.7K
78
MODE2
R1735 2.7K
79
MODE3
K0
80
K0
x
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TP119
Val
D1301
1
2
1SS352
D1302
1
2
1SS352
D1303
1
2
Val
D1304
1
2
TP123
Val
1
2
C1307
1
D1305
VCC1
Val
105Z
D1306
1
2
2
S1
Val
D1307
1
2
3
S2
C1301
4
Cin
103K
5
MUTE1
1/50
6
CVin
C1302
7
MIX
1/50
8
Yin
C1308
C1303
9
BIAS
10
22/6.3
CLAMP
1/50
11
PYin
C1304
12
GND
1/50
13
Pbin
C1305
14
MUTE2
1/50
15
Prin
C1306
C1309
16
VCC2
105Z
Q1352
RGB
RGB
5
R1361
C/R
CV/Y
Val
R1362
Val
R1363
Val
R1364
RGB
Val
Q Q
3
6 7
R1701
22
Q1701
D1701
KRA107S
1SS352
2 1
TP248
R1766
Val
AMUTCPU
PWRCTR2
40
R232SCK
39
R232SO
38
R232SI
37
R232BSY
36
NC(GND)
35
R232RES
34
STANBYLED
Q1703
33
VSS1
32
LOADHI
MPD784225GC
31
ROTHI
30
ROTL
29
ROTR
28
LOADING_L
27
LOADING_R
26
NC(GND)
25
NC(GND)
24
DISC_SENS
23
STOP_POS_SENS
22
CURRENT
21
LADING_SW3
GNDD
VDD_SYS5.0
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G
2 9
9 4
8
2
5
Q1354
C1322
105Z
100/6.3
VCC_VD5
C1323
32
Cout
31
SDC
SDC
100/6.3
30
CVout
CVout
22/6.3
29
C1310
CVsag
28
C1311
GND
100/6.3
27
SYout
Yout
22/6.3
C1312
26
Ysag
C1313
25
GND
100/6.3
24
PYout
PYout
22/6.3
23
C1314
PYsag
C1315
22
GND
100/6.3
21
Pbout
Pbout
22/6.3
C1316
20
Pbsag
19
C1317
GND
100/6.3
18
Prout
Prout
22/6.3
C1318
17
Prsag
C1319
Q1303
val
Q1302
R1319
Q1353
Val
2
R1320
R1321
Val
Val
SCART I/F
Val
P1306A
Audio control2
1 3
1 5
0 5
8
2 9
DAC_RST
R1718
R1710
R1732
R1736
R1711
47
232REQ
R1712
IR
47
232STBY
VDOFF
R1725
Val
232SCK
232SO
R1727
Val
232SI
R1729
Val
232BSY
232RST
STBYLED
LODHI
TP210
ROTHI
IR
TP212
ROTL
ROTR
232REQ
TP214
TP216
LODL
232BSY
TP217
LODR
232SI/RX
TP218
232STBY
232SO/TX
TP219
DISC_SENS
232RST
TP220
TP221
STOP_POS_SENS
232SCK
CURR
SW3
SW2
SW1
m
co
.
DPC-7.7
H
2 8
9 9
6
8
R1304
7
75
R1305
75
R1307
10K
R1306
C1320
103K
75
14
16
R1308
15
75
R1309
11
9
75
13
R1311
10k
10
C1321
R1310
12
7
103K
75
1
R1312
2
75
3
R1313
4
75
5
R1314
6
75
P1304A Val
Conponent I/F
TP140
TP141
1
TP142
2
3
TP143
4
5
TP144
6
7
TP145
8
9 4
2 8
9 9
CDD
--
10K
--
2.7K
1
2
3
4
5
6
7
8
9
10
frame
11
frame

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