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TR-3 Signal Level Meter - Operation Manual
21
4. Operation
Chapter 4
Single Channel Measurement
Use the
CH/F
key to select Single
Channel measurement.
The Single Channel Measurement
screen shown to the right displays
the selected Channel, Video
frequency, Video level (dBmV),
and
Δ
V/A (level difference
between the Video and Audio
carriers in dB)
The (TV) icon is also displayed above the channel number to
indicate it is an analog channel. Use the and keys to select
the desired channel.
When the signal level is less than -32 dBmV, the
display will indicate “Lo”.