Denon D-A03 User Manual

7
D-A03
CD SECTION
1. RF level Confieming
CD Servo Micon PWB
Probe
Oscilloscope
RF0
V
REF
10:1
+
−
Connection
1. Press CD Play/Pause ( ) button
to make it playback state.
2. Measure Iop.
Step
Eye Pattern
2. Pickup
Connection
Step
• Set input mode to
ALTERNATE or
CHOPPER.
CheckOscilloscope
A
A=0.8~1.2V
1. Press CD Play/Pause ( ) button
to make it playback state.
2. Check RF level with oscilloscope.
3. Confirm that the waveform is in good
shape.
(
eye pattern in center must be
able to discriminate clearly.)
VH
50mV/div
0.2µs/div
or
0.5µs/div
• Since this CD system has the built-in automatic adjustment function, re-adjustment is not necessary when replacing the
pickup.
Therefore, any combination of PWB and pickup can be made freely.
As the automatic adjustment is performed every time the disc is changed, each disc can be played in the most
appropriate condition.

Denon D-A03 Specifications

General

Brand	Denon
Model	D-A03
Category	Stereo System
Language	English