Fig. 4-1-7
8 Press the ENTER key for the next adjustment.
8 Adjust data with the ARROW keys so that the Video
Output signal level becomes 700 mV ± 50 mV as shown in
Fig. 4-1-7.
8 Press the ENTER key for the next adjustment.
(9) Burst Level and Phase Adjustment
Test Point: Video Output Connector
8 Aim the Camera at the Logarithmic Grayscale Chart.
8 Connect the terminated Oscilloscope with 75Ω to the
Video Output Connector.
8 Adjust data with the ARROW keys so that the Burst signal
level becomes 300 mV ± 10 mV as shown in Fig. 4-1-8.
Fig. 4-1-8
8 Press the ENTER key for the next adjustment.
8 Adjust data with the ARROW keys so that the Burst signal
level becomes 300 mV ± 10 mV as shown in Fig. 4-1-8.
8 Press the ENTER key for the next adjustment.
8 Set the Mode Switch of the Vectorscope to "NTSC" mode.
8 Adjust data with the ARROW keys so that the Burst Phase
becomes 135˚ ±1˚ as shown in Fig. 4-1-9.
Fig. 4-1-9
8 Set the Mode Switch of the Vectorscope to "PAL" mode.
8 Adjust data with the ARROW keys so that the Burst Phase
becomes 90˚ ±2˚ as shown in Fig. 4-1-9.
8 Press the ENTER key for the next adjustment.
8 Set the Mode Switch of the Vectorscope to "NTSC" mode.
8 Adjust data with the ARROW keys so that the Burst Phase
becomes 135˚ ±1˚ as shown in Fig. 4-1-9.
8 Set the Mode Switch of the Vectorscope to "PAL" mode.
8 Adjust data with the ARROW keys so that the Burst Phase
becomes 90˚ ±2˚ as shown in Fig. 4-1-9.
8 Select "9.1. BURST LEVEL R" with the ROLLDOWN key.
8 Repeat this adjustment (9) until both Burst Level and
Phase are adjusted to proper position as shown in Fig. 4-
1-8 and Fig. 4-1-9.
8 Press the ENTER key for the next adjustment.
(10.1) White Balance 3200 ˚K Manual Offset R
Adjustment
Test Point: Video Output Connector
8 Set the gain control of the Vectorscope to maximum.
8 Aim the Camera at the White Chart or the White Paper.
8 Adjust data with the ARROW key so that the vector
positions at the center of the Vectorscope as shown in Fig.
4-1-10.
Fig. 4-1-10
8 Press the ENTER key for the next adjustment.
Positions at center.
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