Toshiba PDR-M500, Руководство по обслуживанию

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10. The setting range of Oscilloscope is AC, 500mV/div, 20us/div, “INV”, “ADD” for the observation of the waveform
of G signal (TP702) and B signal (TP703).
Press the UP/DOWN button to select the item B_CNT. Then press the
RIGHT button. Then press UP/DOWN to set G-B signal shown as figure 3.4.9. The waveform within 1H should be
adjusted flat. Then press OK button to return.
Fig. 3.4.9
11. Press the UP/DOWN button to select the item B-BRT. Then Press the RIGHT button. Press UP/DOWN to set G-B
signal shown as figure 3.4.10. The waveform amplitude should be adjusted flat. Then press OK button to return.
Fig. 3.4.10