GRUNDIG Service
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
M 19-C / M 29-C
M 19-C / M 29-C
RF 1C2
RF 1C3
RF 2C1
RF 2C2
RF 2C3
RF 3C1
RF 3C2
RF 3C3
RF 4C1
RF 4C2
RF 4C3
RF 5
R
T
OUT
RF IN
RF COM
RF OUT
RF
1C1
LF1C1
LF1C2
LF1C3
LF2C1
LF2C2
LF2C3
LF3C1
LF3C2
LF3C3
LF4C1
LF4C2
LF4C3
LF5
LT
OUT
LFIN
LTIN
LFOUT
LRIN
LRCOM
LROUT
LVREF
VSS
CE
DI
CL
VREF
RVREF
AROUT
ARCOM
LFCOM
PRIN
LSEL0
LINVIN1
L5
L4
L3
L2
L1
VDD
R1
R2
R3
R4
R5
RINVIN1
RSEL0
RTIN
TO S102
MAINS UNIT BOARD
PAGE 3 - 4
H305
TO S707
CD BOARD
PAGE 3 - 35
TO S603
CASS. BOARD
PAGE 3 - 31
H304
H303
TO S201
AMPLIFIER BOARD
PAGE 3 - 24
HEADPHONE BOARD
+ R
- R
+ L
- L
LOUDSPEAKER
AUX IN
R
L
TO S202
AMPLIFIER
BOARD
PAGE 3 - 25
LRC
MUTE
TUNER L
TUNER R
CE
DATA
CL
TO TUNER PART
PAGE 3 - 20
L
G2
R
G3
RL
MU
+ 5 V
JK501
L501
L502
100UH
100UH
H308
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
1
2
3
4
8
7
6
5
NF rechts / AF right
NF links / AF left
NF rechts "Aufnahme" Cass.
AF right "Record" Cass.
NF links "Aufnahme" Cass.
AF left "Record" Cass.
IC BLOCK DIAGRAM
PAGE 3 - 40
IC BLOCK DIAGRAM
PAGE 3 - 40
Schaltplan – Kopfhörerplatte, Hauptplatte M 19-C / Circuit Diagram – Headphone Board, Main Board M 19-C
3 - 14
3 - 15
