Test0 - Denon DVD-5900 Service Manual

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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