Panasonic AJ-D92P Operating Instructions Manual page 24

Recording
When component signals from the camera are
input
The Y, B-Y and R-Y signal levels are displayed in this
order from the left.
The B-Y and R-Y levels deflect up to the –10 dB scale
marking when 75 % SMPTE color bar signals are
input.
CH CONDI
0
10
20
30
40
-dB Y PB
When composite signals from the camera are
input
The video signal Y level is displayed.
CH CONDI
0
10
20
30
40
-dB Y
When signals are input to the VIDEO IN connector
The video signal level is displayed.
CH CONDI
0
10
20
30
40
-dB
<Notes>
The level displays above are indicated when 75 %
SMPTE color bar signals are supplied as the input
signals and the PB and PR level is 0.7 V [p-p]. The
display level drops by –20 dB when the signal level is
reduced by about 6 dB.
EMPHASIS
0
10
20
30
40
PR -dB
EMPHASIS
0
10
20
30
40
-dB
EMPHASIS
0
10
20
30
40
VIDEO -dB
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