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GRUNDIG Service
Allgemeiner Teil / General Section
CUC 1836 / 1929
If the decoder information is set on a programme position and a
switching voltage 6V is recognized on pin 8, the TV switches over
to decoder operation.
- The respectively selected AV socket supplies the CCVS signal to
the other EURO-AV socket(s).
- With Megalogic video recorders the standard (VHS, SVHS or Hi8)
is signalled to the TV receiver.
12V
= switching voltage at the EURO-AV socket contact 8.
6V
= switching voltage for 16:9 format at the EURO-AV socket
contact 8.
1V…3V = U
Data
switching voltage for changing to RGB operation
contact 16.
Socket
Input
Output
Switching Signal
AV 1 black
RGB
-
12V+1V evaluation
CCVS
CCVS
12V
SCVS (Y/C) CCVS (converted) 12V
AV 2 orange RGB
-
12V+1V evaluation
CCVS
CCVS
12V
SCVS (Y/C) CCVS (converted) 12V
AV 3 Camera CCVS
-
5V
produced
from sync
AV 4 VGA
VGA
-
-