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OK?..manual is complet and helpfull... for repairing such a old and rare boombox like JVC PCM it is necessary...
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Super Anleitung. Ordentliche Auflösung. Das ganze noch in Deutsch wäre zu schön. Alle Datenblätter sind sauber Kopiert und alle Leitungswege sind sauber ausgeführt
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Thanks God for the internet and thanks for the service like this - proffessional solution on time.
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About the service it's very fast and reliable. About the manual the quality is high enough to read even the tiniest details on the wiring diagrams so you can't ask much more than that, let it alone for a manual of a product from 20 years ago. Thank you, very satisfied.
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The downloaded quality was as good as the orignial
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
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