KRAMER ELECTRONICS LTD.
9
11.2 Video
Signal
Problem Remedy
No video at the
output device
!
Confirm that your source and output devices are turned on
and connected properly. The input of your machine
should be of an identical signal format to the output of
your source. Signals at the output of your machine should
be of an identical signal format as at the input of your
display.
!
Confirm that any other device in the signal path have the
proper input and/or output selected.
!
Use the Video Tester to test the video path leading
to/from your machine (see section 4.1"Video Tester")
Video level is too
high or too dim.
!
Verify that the lines are well matched through 75ohm
impedances.
!
Confirm that the connecting cables are of high quality and
properly inserted.
!
Check level controls located on your source input device
or output display.
!
Adjust,
only if absolutely necessary
, the video level
and/or cable equalization using the LEVEL and EQ.
adjustment trimmers of the machine.
12 TECHNICAL
SPECIFICATIONS
INPUT
1 Video, Differential, 1Vpp / 75
Ω
on a BNC connector.
OUTPUTS
3 Video, 1Vpp / 75
Ω
on BNCs.
VIDEO BANDWIDTH
55 MHz -3dB.
COUPLING
AC.
DIFF. GAIN
0.25%.
DIFF. PHASE
0.35 Deg.
S/N RATIO
-76dB.
K-FACTOR
<0.05%.
MAX. VIDEO OUTPUT
2 Vpp.
POWER SOURCE
12 VDC, 30mA.
WEIGHT
0.3 Kg (approx.), (0.66 Lbs.)
DIMENSIONS
12cm x 7.5cm x 2.5cm (4.7" x 2.95" x 0.98"), (W, D, H.)
