TOSHIBA PDR-M700
Instrukcja Serwisowa

3.5+/-1.8V

2.3+/-0.12V

Fig. 3.4.6 7. Press the UP/DOWN button to select the item U-BRT. Then Press the RIGHT button. Press UP/DOWN to adjust the waveform of G signal shown as figure 3.4.5. The black level to black level peak-peak voltage should be adjusted 3.5 +/- 1.8V. Then press OK button to return. The setting range of Oscilloscope is AC, 500mV/div, 20us/div, �INV�, �ADD� for the observation of the waveform of G signal (TP702) and R signal (TP701). Press the UP/DOWN button to select the item R_CNT. Then press the RIGHT button. Then press UP/DOWN to set G-R signal shown as figure 3.4.7. The waveform within 1H should be adjusted flat. Then press OK button to return.

8.

Fig. 3.4.7 9. Press the UP/DOWN button to select the item R-BRT. Then Press the RIGHT button. Press UP/DOWN to set G-R signal shown as figure 3.4.8. The waveform amplitude should be adjusted flat. Then press OK button to return.

Fig. 3.4.8 10. The setting range of Oscilloscope is AC, 500mV/div, 20us/div, �INV�, �ADD� for the observation of the waveform of 25