GV 54…, GV 56…, SE 5106…
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
GV 54…, GV 56…, SE 5106…
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
GRUNDIG Service
4 - 17
GRUNDIG Service
4 - 18
L2
JOGSHUTTLE
SHUTTLE
JOG
CTL
U
CM
R
C-F
TE
TS
RESET
AV-1
U
AV-2
U
STROBE
CLOCK
DATA
RESET
16:9
DATA-S
CLOCK-S
CTL
FM
F.T.
FM
T.T.
1507
RAF
U
U
FMES
HI-S
WR-AF
U
F2
F1
1509
CTL
AUDIO-L
CTL
AUDIO-L
AUDIO-R
AUDIO-R
CVBS
SDA
DOS
U
SDA
SCL
H/2
F
RESET
F1
F2
SDA
SCL
SCL
1510
FSC
CVBS
CVBS
RESET
F1
F2
CTL
U
CM
R
C-F
TE
TS
F2
F1
1532
XX
9533
9532
9502
9503
9508
9507
9507
8514
+8V2-S
+8V2-S
+14M1
+14M1
Socket
SAT
VT
9534
9527
9509
9527
9527
1504
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
7
6
5
3
2
1
FRONT END AUDIO/VIDEO, FE
INPUT/OUTPUT, IO
SEQUENCE CONTROL (CENTRAL CONTROL), CC
AUDIO/FM AUDIO LINEAR, AU
PCB FAMILY BOARD
PLETE, HC
SSING, VS
E
BOARD II
OKV++G
1507
1507
1503
1503
PCB VPT BOARD, VT
11
10
9
8
7
5
4
3
2
1
F
F
+5VFD
1527
NC
12
11
10
9
8
7
6
5
4
3
2
1
ERASE
1504
1
2
1518
1533
REC
PB
ERASE
ERASE
MICRO
E3/CV
E3/CV
PHONE
PHONE
HEAD
HEAD
+12VF
9
8
7
5
4
3
2
1
1532
CENTRAL CONTROL, CC
CENTRAL CONTROL, CC
1509
CONTROL
CONTROL
FILAMENT
FILAMENT
+5V2A
+5V2A
+5V2A
+5V2A
+5V2D
+5V2D
+14M1
+14M1
+14VA
+14VA
+33V
+33V
-28V
-28V
+8M2
+8M2
1507
PCB SENSOR BOARD
1503
AUDIO FM/AUDIO LINEAR, AU
AUDIO FM/AUDIO LINEAR, AU
AUDIO FM/AUDIO LINEAR, AU
AUDIO FM/AUDIO LINEAR, AU
5
4
2
1
1533
ERASE
ERASE
PB
REC
CENTRAL CONTROL, CC
CENTRAL CONTROL, CC
START/STOP
EDIT
R
3
1502
RONIC, DE
DECK ELECTRONIC, DE
DECK ELECTRONIC, DE
DECK ELECTRONIC, DE
DECK ELECTRONIC, DE
DECK ELECTRONIC, DE
NC
INIT
INIT
WT2
WT2
+8V2-S
+8V2-S
+5VD
+5VD
WT1
WT1
TS/TE LED
TS/TE LED
RECORD LOCK
RECORD LOCK
THREADING TACHO
THREADING TACHO
FG
FG
1534
+12VF
+5VFD
+5VD
+5VF
WIND
WIND
+14VA
+14VA
1
2
3
4
5
6
7
1
2
4
5
1
13
12
11
10
9
8
7
6
5
4
3
2
1
L8
MOT
MOT
MOT
MOT
TS
PCB POWER SUPPLY,PS
DECK MECHANISM,DM
THREADINGMOTOR
R
L
AUDIO
REC
REC
PB
PB
ERASE
ERASE
ERASE
1508
3
2
1
2
3
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
4
4
4
4
4
5
5
5
5
5
6
6
6
6
6
7
7
7
7
7
8
8
8
8
8
9
9
9
9
9
10
10
10
10
11
11
11
11
12
12
12
12
13
13
13
13
14
14
14
15
15
15
16
16
16
6
6
NC
NC
WT2
RIGHT
4
3
3
STAND BY
NC
NC
NC
NC
DC
+5VD
+14VA
-28V
INT
CONTROL
FILAMENT
15
14
13
12
11
10
9
7
6
5
4
3
2
1
8
9510
22
21
32
38
29
34
33
1510
CONTROL
FILAMENT
+5VD
+14VA
-28V
INT
DC
NC
NC
NC
NC
CENTRAL CONTROL, CC
55
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
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