Inhaltsverzeichnis
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Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
Steuer- und Netzteilplatte, Netzschalterplatte / Control Board, Power Switch Board
22P
C134
150P
L131
4.7mH
R131
R132
C135
C133
+9.1V
K
150
100
220P
R133
3.9K
8
5
+
+3.3V
6
-
LEFT
IC103
+3.3V
VREF(+3.3V)
RC4560
+3.3V
2
RIGHT
-
3
+
4
R134
3.9K
C136
K
220P
150P
L132
4.7mH
C137
22P
C138
59430-034.02
15.54VAC
20.54VAC
4.5VAC
C600
3300P
S600
BL
BL
BN
BN
P602
MAINS
P601
POWER SWITCH BOARD
230V~
E
50Hz/60Hz
59451-529.94
2 - 3
+9.1V
1N4148
K
D142
K
R147
T112
BC558C
100K
R150
100K
MUTE
T111
BC548B
T113
7
BC548C
+3.3V
C139
R137
+
470
4.7U/63V
R170
560K
+3.3V
C141
R138
+
1
470
4.7U/63V
-6.8V
R141
R142
470
470
K
+5V-UP
K
+13V
R107
T102
BC548B
47K
R109
PLED(+5V)
47K
P100
SI104
1
2
T800mA
0.1U
3
F
4
SI106
C102
5
T200mA
D145
6
1N4002
-42V
V(-20V)
M 100-CDC
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
TO P600
CINCH BOARD
T114
BC548C
64
1
+5V-CDC
V(-20V)
VREF(+3.3V)
+5V
PD(+5V)
8305-205-703
IC102
LM7805
+16V
D144
1N4002
8305-204-317
IC101
IN
LM317T
OUT
+9.1V
ADJUST
A
D
T101
BC327-25
VEE(-33V)
CONTROL BOARD
G
59451-557.94
GRUNDIG Service
2 - 4
+5V-UP
MUTE
B104
R119
22K
40
B103
R121
IC100
22K
UP
TOSHIBA
TMP87CK20AF
8305-458-720
SW-INFO
STH-OUTPUT
SHR-CL
PORE
SILD
SICL
DE-LATCH
24
ACK
STROBE
DATA
R118
1M
F100
8MHZ
4.7K
R160
8602-331-305
D160
T103
1N4148
BD828-10
+5V-CDC
R115
1K
D161
T104
BC548C
1N4148
D138
6V8C
TO P200 DISPLAY
TO P201 DISPLAY
DRIVE BOARD
DRIVE BOARD
09/09/96
M 100-CDC
+5V-UP
R122
5K6
R123
5K6
R124
5K6
R125
33K
OE-LATCH
18
PORE
17
16
SILD
15
DATA
14
SICL
13
SHR-CL
12
STH-OUTPUT
11
SW-INFO
10
FROM 1805
9
+9.1V
CDC BOARD
8
+5V-CDC
7
6
RIGHT
5
4
LEFT
3
GND
2
COAX2
1
COAX1
P103
GRUNDIG Service
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Inhaltsverzeichnis
