11
3 Operation
3.1 DVP-101i User Interface
Figure 3.1 outlines the DVP-101i's user interface situated at the front end of the
card. The interface components include, from left to right:
•
Line format status, error detection and reference status indicators
•
Menu controls pushbuttons and alphanumeric display
•
Video Freeze status indicator and pushbutton
•
Test signal selection pushbutton and status indicator
•
Audio group presence indicators
For operating information on the above functions, refer to the rest of this section.
Figure 3.1
Front panel interface
3.2 Line Format , Error Detection and Reference Status Indicators
The following indicators provide information on the DVP-101i's line format status.
Refer to Figure 3.1 for the correct indicator location.
•
525
This LED turns on to indicate the FRS-101i has detected a 525-line format
signal connected to
4:2:2 IN
•
625
This LED turns on to indicate the FRS-101i has detected a 625-line format
signal connected to
4:2:2 IN
.
•
ERR
This LED lights up to indicate that the DVP-101i has detected an error on the
serial digital video signal connected to
4:2:2 IN
, and, when Input Freeze
Red
Green
Yellow
Display
FREEZE
TEST
SELECT
ESC
-
+
525
625
ERR
EDH FS
REF
INPUT
1
3
2
4
AUDIO IN
DETECTED
DVP-101i 4:2:2 DIGITAL VIDEO PROCESSOR/SYNCHRONIZER
ABU
S #
1
ABU
S
#
2
Summary of Contents for DVP-101i
Page 36: ...31 5 Schematic DIagrams ...
