Grundig KM 13, Service Manual, Page: 32 / 36

Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams KM 13
3 - 26 GRUNDIG Service
LATCH
DECODER
SHIFT REGISTR
CONTROL
+
–
+
–
L1
(R1)
L2
(R2)
L3
(R3)
L4
(R4)
Vref
CL
DI
CE
V
DD
V
SS
LT
1
(R
T1)
LT
2
(R
T2)
LT
3
(R
T3)
LT
4
(R
T4)
L
TCOM
(R
TCOM)
L
VROUT
(R
VROUT)
L
VRIN
(R
VRIN)
L
T
OUT
(R
T
OUT)
IC301 LC75392
LATCH
DECODER
SHIFT REGISTR
CONTROL
+
–
+
–
L1
(R1)
L2
(R2)
L3
(R3)
L4
(R4)
Vref
CL
DI
CE
V
DD
V
SS
LT
1
(R
T1)
LT
2
(R
T2)
LT
3
(R
T3)
LT
4
(R
T4)
L
TCOM
(R
TCOM)
L
VROUT
(R
VROUT)
L
VRIN
(R
VRIN)
L
T
OUT
(R
T
OUT)
IC301 LC75392