Grundig CUC 1894 Service Manual page 6

Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
Signal-Chassisplatte / Signal Chassis Board
BR158
C46007
BR144
26
27
BR182
C46016
_BR092
_BR101
BR169
IC46020
1
22 2
C46017
R87102
10
BR183
11
BR035
IC87000
BR167
R87070
61
1
BR157
9
R80007
10
1 3
IC87090
BR032
BR184 BR018
26
C87057
ST-VGA3
1
2
CHASSIS 29701-097...
29304-730.14/4B(01)
360 350 340 330 320 310 300 290
7
BR110
+OEKO
BR111
R46003 +H
) 0 2 L ( / 2 1 4 0 . 7 3 4 - 3 0 2 9
BR112
+Q
BR094
BR100
+G
BR093
-G
BR190
+B
BR086
+LNC
T80807
R46001 BR128
G S BR129
R46010
BR135 BR130
+F
C46005
BR114
R46009
BR097
SCL
Q46001 BR166
+A
BR096
SDA
C46013
1
L46004
C46012 R34546
C65533
R34547
L46003
C46011
R34548
52
IC46010 L46002
BR121
BR133
R46014
BR095
1 3
ST-GM
Q87004 BR091
+B
BR006
PIP
1
1
1
20
7
5
ST-VGA1
60
IC87030
16 1
BR147
44
43
17 32
BR048
L87052
BR056
BR059
R87022
R87021 4 1
27 R87023
BR068 IC87080
BR060
BR057
5 8
BR058
ST-TEST1
6
1
R87085
280 270 260 250 240 230 220 210 200
GRUNDIG Service
Digi 6 Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
DURCHLAUFRICHTUNG
BR108
ST-CH3
10 10
1 1 1
ST-CH4
BR107
BR131
ST-VGA2
FEATURE-BOX
1 3
2
1
C34523 C34510 C34509
C34522 C34501
28 15
C34500
1 14
IC34510
C34506
BR007
BR005 15
15
1
15
15
R32342
D32342
R87098
D41011
1 3
IC32340
R41011
C41006
8 5
IC41010
C41007
1 4
C32355
D40010
15
15
NF-DPL
C40011
4 2
1
3 1
6
L40010
ST-DO1
190 180 170 160 150 140 130 120
8
Bestückungsseite, Ansicht von oben
Component side, top view
_C70541
6 10
C70527
1
ST-CH2 ST-CH1
BR109
BR162
BR117
BR134
BR099
42
43
BR098
R43021
C43023 BR012
20 11
BR053
1 10
C43179
C43199
C43187
BR028
IC43150
C43151
20 11
BR185
C43078
BR188
1 10
BR036
BR187
BR063
BR022
1
1
ZF BR037
BR027
BR082 C43223
C43221 BR065
C43061
C43062
C43126
C43127
12 1
C43059
C43058
C43122
13 24
C43225
C43224
C43123
C43229 C43227
C32346 C43089
C32364
C43091
IC32300 C32360
64 33
C43093
C43092
1 32
L32341
BR062
AUDIO-R
1
1 BR074
AUDIO-L
BR069
BR054
9 8 7 6 5 4 3 2 1 0
110 100 90 80 70 60 50 40 30
Digi 6
260
250
240
230
220
210
200
190
R43031
BR004
180
170
160
150
140
130
120
110
100
90
80
70
60
50
BR179
BR186
40
30
20
10
Y
0
20 10 0 X
GRUNDIG Service