Grundig FineArts M 100-T, Service Manual

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Abgleichvorschriften / Adjustment Procedures M 100-T Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs M 100-T
2 - 3 GRUNDIG Service 3 - 1 GRUNDIG Service
Schaltpläne und Druckplattenabbildungen
Circuit Diagrams and Layout of PCBs
Display
3
8 3
7 3
6 3
5 3
4 3
3 3
2 3
1 3
0 2
9 2
8 2
7 2
6 2
5 2
4 2
3 2
2 2
1 2
0 1
9 1
8 1
7 1
6 1
5 1
4 1
3 1
2 1
1 1
0 9 8 7 6 5 4 3 2 1
F
2
F
2
N
P
N
P
P
1
6 P
1
5 P
1
4 P
1
3 P
1
2 P
1
1 P
1
0 P
9
P
8
P
7
P
6
P
5
P
4
P
3
P
2
P
1
N
C
N
C
N
C
1
1
G 1
0
G
9
G 8
G 7
G 6
G 5
G 4
G 3
G 2
G 1
G
N
P
N
P
F
1
F
1
PIN NO.
CONNECTION
PIN CONNECTION
F1, F2 --- Filament NP --- No pin NC --- No connection 1G~11G --- Grid
a
b
c
m g
f
e
r
p
n
d
j
k
h
a
b
c
g
f
e
d
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
11G
B7
B6
B5
B4
B3
B2
B1
-
-
10G
9a
9b
9f
9g
9c
9e
9d
10a
10b
10f
10g
10c
10e
10d
11e, 11f
9G
-
-
-
-
-
-
8G
8a
8b
8f
8k
8j
8h
8m
8g
8n
8p
8r
8c
8e
8d
-
-
7G
7a
7b
7f
7k
7j
7h
7m
7g
7n
7p
7r
7c
7e
7d
-
-
6G
6a
6b
6f
6k
6j
6h
6m
6g
6n
6p
6r
6c
6e
6d
-
-
5G
5a
5b
5f
5k
5j
5h
5m
5g
5n
5p
5r
5c
5e
5d
-
-
4G
4a
4b
4f
4k
4j
4h
4m
4g
4n
4p
4r
4c
4e
4d
-
-
3G
3a
3b
3f
3k
3j
3h
3m
3g
3n
3p
3r
3c
3e
3d
Dp
-
2G
2a
2b
2f
2k
2j
2h
2m
2g
2n
2p
2r
2c
2e
2d
-
-
1G
1a
1b
1f
1k
1j
1h
1m
1g
1n
1p
1r
1c
1e
1d
MUTING
MONO
STEREO
AUTO
ANTENNA
PRO-LOGIC
DIRECT
LOUD
A
B
kHz
MHz
CABLE
Ÿ
( A )
(Right)
(Left)
(Left)
(Right)
ANODE CONNECTION
Ÿ
( B )
MUTING MONO STEREO AUTO ANTENNA
PRO-LOGIC DIRECT
LOUD
kHz
MHz
38 1
CABLE
A B
Ÿ Ÿ
MUTING MONO
STEREO
AUTO ANTENNA CABLE
PRO-LOGIC
DIRECT
LOUD
Ÿ
A
kHz
MHz
9G 11G
10G 8G 7G 6G 5G 4G 3G 2G 1G
8a 7a 6a 5a 4a 3a 2a 1a
9a 10a
B1 - - - - - - - - - - - - - - B7
Ÿ
B
11f
11e
F11 F9
L1
C3
R69
F7
L18
F2
R114
R74
R67
1
IC3
F6
R123 R119
BR3
BR0
BR1
BR2
F1
H
K
G
C
D
i
S
F
VII
VI
III
E
D
C
B
A
G F
a
4
2
RK LK
120-150
µ
H
J
IV
IF-Module
Abgleichlageplan / Alignment Layout
ZF (MHz) B3 B2 B1 B0 ZF/IF Filter ZF/IF Filter
IF (MHz) Kennbuchstabe Farbe
Ident. letter Colour
10,6000 0 0 0 0
10,6125 0 0 0 1
10,6250 0 0 1 0
10,6375 0 0 1 1
10,6500 0 1 0 0 D schwarz/black
10,6625 0 1 0 1
10,6750 0 1 1 0 B blau/blue
10,6875 0 1 1 1
10,7000 1 0 0 0 A rot/red
10,7125 1 0 0 1
10,7250 1 0 1 0 C orange
10,7375 1 0 1 1
10,7500 1 1 0 0 E weiß/white
10,7625 1 1 0 1
10,7750 1 1 1 0
10,7875 1 1 1 1
Tabelle für ZF-Programmierung / Table for IF-Programming
0 = Brücke geöffnet / 0 = Bridge opened
1 = Brücke geschlossen / 1 = Bridge closed
Beim Austausch eines der ZF-Filter
achten Sie darauf, daß nur Filter mit
gleicher Kennfarbe bestückt sind.
When replacing one of the ceramic
resonators, take care that the colour
codes of all resonators are the same.