Sony BKDM-3020, Maintenance Manual

Page: 42 / 78

1-34 (E)
1-13. Connection when Combiner Board
Installation
When optional CMB-1 board (BKDM-3050) are installed
and when multiple pictures are synthesized using a com-
biner function, each combiner input/output connectors
should be connected.
Connect each connector as shown below.
(*1) : For external video input, a serial digital signal can
be input in the component mode, and this input
signal can be synthesized on the background screen
of a DME picture.
(*2) : If the synthesized picture of DME1 and DME2 is
obtained from only DME2, these connections are not
required.
1-13. Connection when Combiner Board Installation
COMBINER
INPUT
COMBINER
OUTPUT
DME 1
VIDEO/Y
EXT/C
KEY/Z
Z
External
video input(
* 1)
VIDEO/Y
EXT/C
KEY/Z
Z
COMBINER
INPUT
COMBINER
OUTPUT
DME 1
VIDEO/Y
EXT/C
KEY/Z
Z
VIDEO/Y
EXT/C
KEY/Z
Z
COMBINER
INPUT
COMBINER
OUTPUT
DME 2
VIDEO/Y
EXT/C
KEY/Z
Z
VIDEO/Y
EXT/C
KEY/Z
Z
COMBINER
INPUT
COMBINER
OUTPUT
DME 2
VIDEO/Y
EXT/C
KEY/Z
Z
VIDEO/Y
EXT/C
KEY/Z
Z
COMBINER
INPUT
COMBINER
OUTPUT
DME 3/4
VIDEO/Y
EXT/C
KEY/Z
Z
VIDEO/Y
EXT/C
KEY/Z
Z
COMBINER
INPUT
COMBINER
OUTPUT
DME 3/4
VIDEO/Y
EXT/C
KEY/Z
Z
VIDEO/Y
EXT/C
KEY/Z
Z
<
Component mode
>
<
Composite mode
>
DME-7000 only
( * 2)
( * 2)
( * 2)
( * 2)
( * 2)
( * 2)
( * 2)