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GRUNDIG Service
Chassisplatte / Chassis Board T8 – Scart, VGA YVR190R-4/7
Full SCART
S700
SCART
21
20
TP91
SCART1-CVBS_IN
19
18
17
SCART_FB_SUB
16
15
SCART1_RED
14
13
12
TP92
11
SCART1_GREEN
10
9
8
SCART_MODE
7
SCART1_BLUE
6
SCART1-Lin
5
4
3
SC1_Lout
2
SCART1-Rin
1
SC1_Rout
D704
D705
AVLC18S02003
AVLC18S02003
R712
S703
LEFT
12K
RIGHT
TP39
TP40
GND
CON_EARPHONE_JACK_ZUANBAO
C765
C766
330pF
330pF
S701
DSUB-15
11
1
VGA-TX
TP142
6
12
2
7
13
3
8
14
4
VGA-RX
9
15
5
10
TP96
D710
AVLC18S02003
D714
D715
AVLC18S02003
AVLC18S02003
TP98
TP99
D718
D719
AVLC18S02003
AVLC18S02003
VCC5V
D720
BAT54C
VGA5V
CB702
IC703
100nF
24C02
TP60
1
A0
VCC
2
A1
WP
3
A2
SCL
4
GND
SDA
L701
VCC5V
300R/100MHz
R710
C746
470R
1uF/10V
R711
127K
C752
SC1_CVBS_OUT
Q7_B
2
2.2uF
R717
39K
R716
270R
R720
75R
IC702
STMAV340
1
16
VGA_RIN+
1B
VCC
SC1-R
2
15
1C
OE_N
3
14
VGA_GIN+
2B
S
SC1-G
4
13
2C
1A
5
12
VGA_BIN+
3B
2A
6
11
SC1-B
3C
3A
7
10
4B
4A
8
9
4C
GND
CT704
100nF
R725
RGB0_SW
100R
R726
NC
R700
47R
C701
R701
(330pF)
75R %1
R702
47R
TP93
TP94
TP95
TP103
TP102
D706
D707
D708
D709
AVLC18S02003
AVLC18S02003
SCART1-Rin
AVLC18S02003
AVLC18S02003
SCART1-Lin
330pF
R749
0R
C763
C764
R750
R758
0R
R762
12K
10K
R788
10K
C767
C768
560pF
560pF
R
TP100
G
TP97
B
TP140
VGA5V
TP141
R-
G-
B-
D711
D712
D713
AVLC18S02003
AVLC18S02003
AVLC18S02003
VGA_HSYNC
VGA_VSYNC
VCC5V
R743
4.7K
TP57
DDC_SCL_D
DDC_SDA_D
TP61
R753
100R
R759
NC
8
R761
TP59
7
VGA-VCLK
6
VGA-SCL
10K
5
VGA-SDA
5
T700
BC847BPDW1T1
R714
Q6_C
SC1_CVBSO
75R %1
R730
150/NC
C759
47pF
AU_DACO_SL
L702
VCC5V
300R/100MHz
C712
100nF
R721
47R
RGB0_RIN+
R722
47R
RGB0_GIN+
R723
47R
RGB0_BIN+
AU_DACO_SR
R724
47R
RGB0_SOG
1A
1A
1B
1B
1C
1C
2A
2A
2B
2B
2C
2C
3A
3A
3B
3B
3C
3C
4A
4A
4B
4B
4C
4C
Flow Control
Flow Control
OE_ N
N
STMAV340
S
C700
SC1_CVBS+
47nF
C703
SC1_CVBS-
47nF
TP105
SC1-VSYNC
R731
22R/FERIt
TP104
R704
30.9K
SC1-HSYNC
R705
2.7k
C705
R709
47pF
D700
75R %1
AVLC18S02003
R713
12K
R715
12K
R719
R718
C708
C711
C710
10K
10K
560pF
330pF
2.2uF
VGA_ARIN
2.2uF
VGA_ALIN
TP101
CT705
100nF
CT706
100nF
CT707
100nF
R727
R728
R729
75R %1
75R %1
75R %1
R734
VGA_HSYNC1
510R
R736
VGA_VSYNC1
510R
R738
R739
(2.4K)
(10K)
R744
4.7K
R747
NC
UART-RX
TP58
R748
NC
UART-TX
R754
VGA-TX
R755
0R
100R
VGA-RX
R757
0R
C714
R735
R737
8.2K
1K
2.2uF
+4V
C718
1nF
GND
C721
R745
R746
8.2K
1K
2.2uF
+8V
C723
R756
1nF
100k
GND
TP73
R760
100k
GND
2 - 18
C717
TP106
100nF
SC1_CVBSO
C760
TP107
R763
150R/NC
100nF
C761
TP108
R706
R707
R708
100nF
75R %1
75R %1
75R %1
D701
D702
D703
AVLC18S02003
AVLC18S02003
AVLC18S02003
SC1_Lout
SC1_Rout
C706
SC1-Rin
2.2uF
C707
SC1-Lin
2.2uF
C709
560pF
VGA_RIN+
VGA_GIN+
VGA_BIN+
SC1_CVBS+
SC1_CVBS-
SC1-VSYNC
SC1-HSYNC
SC1-C
SC1_CVBS_OUT
AU_DACO_SL
AU_DACO_SR
SC1-Rin
SC1-Lin
VGA_ARIN
VGA_ALIN
VGA_HSYNC1
VGA_VSYNC1
RGB0_RIN+
RGB0_GIN+
RGB0_BIN+
RGB0_SOG
RGB0_SW
UART-RX
UART-TX
+8V
TP76
C702
D716
C713
220p
4u7 16V
R733
BZX384 C8V2 SOD323
47K
C716
2
GND
R740
1
TP75
1
3
TP77
270R
4u7 10V
IC705A
TL082
GND
C720
220p
R742
47K
+8V
C722
6
R751
7
TP74
2
5
TP78
270R
4u7 10V
IC705B
TL082
GND
C745
4.7uF/10V
Chassis T8 / T9
C704
R703
SC1-C
47R
47nF
SC1-R
SC1-G
SC1-B
SC1_CVBS+
SC1_CVBS-
SC1-VSYNC
SC1-HSYNC
SC1-C
SC1_CVBS_OUT
AU_DACO_SL
AU_DACO_SR
SC1-Rin
SC1-Lin
VGA_ARIN
VGA_ALIN
VGA_HSYNC1
VGA_VSYNC1
RGB0_RIN+
RGB0_GIN+
RGB0_BIN+
RGB0_SOG
RGB0_SW
UART-RX
UART-TX
R732
+12V
TP79
100R
SC1_Lout
TP81
R741
33K
C719
4.7nF
GND
SC1_Rout
TP80
R752
33K
C724
4.7nF
GND
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