Incoming Inspection
7. Press CONFIG.
8. Select Aux Data Settings > Timecode Display if present > LTC.
9. Press the OTHER button to display the LTC waveform.
10. The LTC waveform should be displayed in the active tile. The amplitude will
depend on the source. The sync packet should remain a t a constant horizontal
location on the sweep.
11. Record Pass or Fail for the LTC waveform in the test record.
12. In the lower-right corner of the screen, the time from the LTC input should
be shown. It may be necessary to reset the LT C generator by using the reset
switch.
13. Record Pass or Fail for LTC Decode in the test record.
14. Disconnect the LTC generator.
Ground Closure Remote
1. Connect a 525/270 color bar signal to the SDI A input.
2. You wil
l need a custom cable for this step. (See Figure 2 on page 94.)
NOTE. This is the s ame cable used to check LTC functionality.
a. Sold
erwirestopins1,2,5,6,7,8,and9ofamaledb9connector,and
strip the insulation back approximately 1/4 inch on each of the wires.
b. Mak
e a shielded coaxial cable with a male RCA connector on one end.
On the other end, connect the center coax conductor to pin 2 of the male
db9 connector and the outer (shield) conductor to pin 1 of the male db9
connector.
3. Connect the DSUB connector to the REMOTE connector on the waveform
monitor.
Waveform Monitors Specifications and P erformance Verification 73
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