Grundig RCD 8300 Handbuch Seite 64

GRUNDIG Service
Audio-Platte LSP 2 / Audio Board LSP 2
-E
C352
100N
GND
7
0V
LM833D
IC304
C353
100N
GND
+E
1
0V
1.5K
R333
-E
T330
PMBF4392
GND
+D
GND
P12C
zu / to P01
S/P 4-38
WOOFER-OUT2
1
2
3
4
DC-PROT1
5
6
7
8
GND
P9C
zu / to P01
S/P 4-38
9
8
7
6
5 DC-PROT2
4
TWEETER-OUT
3
2
1
GND
GND
P10C
zu / to P10C
S/P 4-29
1k
1
R209
2
GND
4
C333 C332
5 1
+
0V
0V
120N 120N
LM833D
6
- IC304
0V
8
GND
R317
15k
IC306 IC305
3
LM833D LM833D
+
7
GND
0V
2
-
0V
8
1k
C339
120k
R332
R331
10N
-E C349
C350
100N
GND
100N
4 +E
GND
5
+
7
6
-
LM833D
IC306
8
GND
C351
100N
GND
IC310
+E
NE5517D
+5V
4.7k
-E
6 6
R462
GND
47k
R463
T461
C347
BC848B
100N
GND
WOOFER-OUT1
6.8k 1k
R381 R371
HEAT1
0V
1
IC352
LM833D
GND
470R
R385
GND
1k
TWEET
HEAT2
R326
IC301
LM833D
0V
7
C3012
GND
GND
GND
1U/50V
+
C474
GND GND
GND
2.2U/16V
820
3
+
+
0V
R310
C330
2
-
0V
GND GND
R312
-E
4.7K
GND
R318
18k
4
C338 C337
5
+
0V
120N 120N 1
0V
6
- LM833D
0V
IC305
GND
R347
10k
R346
+E
220
GND
220
R344
GND
R343
68k
16 16 15 15 14 14 13 13 12 12 10 10 9 9
-
B
+
V-
-
A
+
1 1 2 2 3 3 4 4 5 5 7 7 8 8
MID
LOW-PASS FILTER
C376
0V
-
2
180N
18k 18k 18k
0V
+
3
R376 R375 R374
GND GND
+E
C3011
100N
GND
1k
R327
8
HIGH-PASS FILTER
2.7k
0V
-
6
R323
C321 C322
0V
+
5
8.2N 8.2N
4
-E
GND GND
8
9V0
4.7U/25V
6.8k
4V5
-
+ 6
R285
C285
4V5
+
5
4
+D GND
4.7k
R475
GND GND
4 - 32
C348
100N
3
+
0V
GND
C336
2
-
0V
120N
-E
C344 +E
100N
4
GND
IC307
TL082 +
0V7
0R
7
-10V5
R348
-
1V0
8
C345
100N
GND
LOW-PASS FILTER
+E
+E
V+
11 11
C346 8
-
0V 6
100N
0V
GND
7
+
IC351 5
0V
LM833D
4
C3512
100N
GND
GND
-E
+E
C3521
100N
GND
8
tbd
IC352
0V
-
LM833D
6
0V R372
C371 C372
7
0V
+
5
tbd tbd
100N
4
C3522
GND
-E GND
IC301
LM833D -
2
C323
1
+
3
100N
8.2N
GND
47k
R284
47P/5%
C284
4V5
7
IC402
LM833D
Fine Arts Audion
+5V
GND GND
2
56k
+
R337
C3
5
R341 R33
6
1.5k 4.7
GND
+E
C363
12N
GND
18k 18k
R361 R362 R
GND
GYRATOR
C472
+
22U/16V