GRUNDIG Service
2 - 6
GDV 130…
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
1 2 3 4 5 6 7 8 9 10 11 12
GND D8 D9 D10 D1
1
D12 D13 D14 D15 KEY GND GND GND BALE GND IOCS16_ RESER
VED
A2 CS1_ GND
RESET
D7 D6 D5 D4 D3 D2 D1 D0
GND DRQ IOW_ IOR_
IOCHRDY
DACK_ IRQ14
A1 A0
CS0_
ACTIVITY
CON1
CON6
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
GND
D8
D9
D10
D11
D12
D13
D14
D15
KEY
GND
GND
GND
BALE
GND
IOCS16_
RESERVED
A2
CS1_
GND
RESET
D7
D6
D5
D4
D3
D2
D1
D0
GND
DRQ
IOW_
IOR_
IOCHRDY
DACK_
IRQ14
A1
A0
CS0_
ACTIVITY
+12V
ALL
AGND Ð12V_ALL AGND +5V_A AGND +5V_D DGND +3.65V ON/OFF DGND +5V_ALL
1 2 3 4 5 6 7 8 9 10 11 12
PCN2
+12V
ALL
AGND
Ð12V_ALL
AGND +5V_A AGND +5V_D DGND +3.65V ON/OFF DGND
+5V_ALL
1 2 3 4
PCN3
5 4 3 2 1
PCN4
+5VD -26V DGND FLT- FLT+
+5V GND GND +12V
1
2
3
4
+5V
GND
GND
+12V
POWERAC
1
2
3
4
5
6
7
8
9
10
11
CON2
IR
GND_D
GND_D
+5V_ALL
OPEN_SW
RCU_LED
VFD_STB
VFD_CLKO
VFD_DATA
POWER_LED
POWER_SW
CON1
PO
WER SUPPL
Y
D
VD Drive
K
e
yboar
d Contr
ol
Chassis Boar
d
1
2
3
4
5
PCN4
FLT+
FLT-
DGND
-26V
+5VD
1
2
3
4
5
6
7
8
9
10
11
IR
GND_D
GND_D
+5V_ALL
OPEN_SW
RCU_LED
VFD_STB
VFD_CLKO
VFD_DATA
POWER_LED
POWER_SW
1
2
PCN5
Verdrahtungsplan / Wiring Diagram
