Denon DCD-3560 - Focus Offset

8. Foucs offset
Connection
Oscilloscope
Counter
Oscillator
i ~ @ I
o
,.......-----,
I Probe
.---
(HF)~+
( ) I 10:1 I
GND1 I I -
(FEI)
(GND1) I
2U-2007 P.W.B.
Oscillator
Counter
Oscilloscope
Adjust
Check
V H
(Volume) (Oscilloscope)
50
mV/div
0.2 J,Ls/div
580 Hz
580
Hz or
or
~
1 Vp-p
20
mV/div
0.5 J,Ls/div
VR202
(±0.1
V)
[2U1631 ]
• Set input mode to
Se~voAmp
ALTERNATE or
unit
Adjust to minimize pattern jitter.
CHOPPER.
Pattern
Step
1. Push I"PAUSE I.
2. Set oscillator to 580 Hz, 1 Vp-p (±0.5 V).
3. VR202 [F-OFFSETJ to minimize pattern jitter.
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