Imagine Videotek LLM-1770, Installation And Operation Manual

Page: 78 / 122

Chapter 7
Troubleshooting
72
Problems, Causes, and Solutions
Table 7-1 LLM-1770: Problems, Causes, and Solutions
Problem/Symptom Solution or Explanation
The Loudness displays are not changing or
are stuck at -70.0 LKFS. Verify that the audio meters are mapped to
the correct inputs.
Verify that the loudness mapping is
correctly configured.
Verify that the unit is in the RUN state.
Only one value is being shown on the
loudness display. Loudness displays are configurable via the
Setup menus. Adjustments can be made
based upon user preferences.
There is no sound on the headphone
output. Adjust the headphone volume or select the
proper channel to be monitored through
the Headphone Setup menu selections.
The thumbnail does not display colors
correctly. The thumbnail is a basic representation of
the decoded SDI picture. The OLED does
not have enough color depth to correctly
display the picture.
There are no communications on the
Ethernet port Verify the network settings through the
Setup menu.
If the problem still exists after troubleshooting the LLM-1770, see LLM-1770 Service and
Support on page 12 for further instructions.