Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams / Circuits imprimés et schémas électriques
GV 900…, GV
940…
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams / Circuits imprimés et schémas électriques
GV 900…, GV
940…
MAIN 1: Chassisplatte – Bedieneinheit/Laufwerksteuerung / Chassis Board – Keyboard Control/Drive Control / Circuit principal – Module de commmande/Gestion mécanique
IC1801
SDA5650X
VPS/PDC
IC701
IX143IGE
IC801
FIP DRIVER
MN1251OF
IC702
BA6977S
LOADING/DRUM
M DRIVER IC
IC705
VHISLA2416S-1*
E2PROM
IC704
TC4S66F
CHROMA SW
IC703
S806HZ
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
pin 29
pin 28
pin 27
pin 26
pin 25
pin 24
pin 23
pin 22
pin 21
pin 20
pin 19
pin 18
pin 5
7G
e
c
g
f
a
b
d
k
j
p
col2
pin 4
8G
–
S1
S2
–
pin 6
6G
e
c
g
f
a
b
d
m
j,p
k,r
–
pin 7
5G
e
c
g
f
a
b
d
m
j
p
r
pin 8
4G
e
c
g
f
a
b
d
j
p
col/U)
col(L)
pin 9
3G
e
c
g
f
a
b
d
j
p
r
–
pin 10
2G
e
c
g
f
a
b
d
–
–
–
r
pin 11
1G
e
c
g
f
a
b
d
r
k
8G
7G
6G
5G
4G
3G
2G
1G
a
b
k
k
j
j
j
f
g
g
m
c
col2
p
p
r
p
r
j
p
r
r
r
k
e
d
col1
S2
S1
g
m
4 -
21
GRUNDIG Service
4 - 22
GRUNDIG Service
Reference
IF MULTI..........4-33
IGR ..................4-35
MAIN 1 ............4-21
MAIN 2 ............4-23
MAIN 3 ............4-25
MAIN 3a ..........4-31
MAIN 4 ............4-27
MAIN 5 ............4-29
NICAM/IGR .....4-36
