Measuring Method And Waveforms - Denon DVD-2910 Service Manual
Denon dvd audio-video/super audio cd player
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Also See for DVD-2910:
- Operating instructions manual (258 pages) ,
- Service manual (132 pages) ,
- Specifications (2 pages)
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MEASURING METHOD AND WAVEFORMS
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To check the waveforms on the Main P.W.B., the GND (-)
probe of the oscilloscope to "Vref" point.
(Except for lnner SW, TRVSW)
NOTES
Measuring Disc: DVD/DVDT-S01 or TDV-520A
CD/TCD-784
(It is better to use wires for extending between the probe and
test points.)
• When watching the HF waveform, use the extending wire
as short as possible.
• When HF waveform is noisy or cannot discriminate the
eye-pattern, replace the Traverse Unit after measuring
the lop.
•
~
points have the certain test points shown below.
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