NewsCaster VT2 Operation
M17-0002-01A Rev 0.0 68 User Manual
NewsCaster VT2 Alarms (continued)
Alarm Message Problem Probable Cause/Troubleshooting
SYNTH: I2C Error Internal problem in the UC. Consult the factory.
UC: +5V Error
or
UC: +11V Error
Faulty UC PSU, voltage is out of
tolerance.
1. Possible faulty main PSU. Ensure that there are
no PSU faults by checking input and output with
Multimeter.
2. Internal connector or cable problem.
3. Consult factory.
UC: I2C Error. Internal problem in the UC. Consult the factory.
UC: IFLO Unlock IF Local Oscillator (Reference)
cannot phase lock.
1. Ensure there are no other problems with the
PSU’s before continuing.
2. Change to a new channel, then return to the
previous one.
3. Consult the factory.
UC: RFLO Unlock RF Local Oscillator (Reference)
cannot phase lock.
1. Ensure there are no other problems with the
PSU’s before continuing.
2. Change to a new channel, then return to the
previous one.
3. Internal connector or cable problem.
4. Consult the factory.
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