Denon DCM-340 - Page 17

DCM.-440/340 mi
5. Tracking gain
Connection
Oscilloscope
Main Unit
Filter Counter
TP101- @ (TEO)
TP101- © (TE!)
TP101- © (VC)
e Caution: Connect oscillator after |] PAUSE| pushed and servo function started.
pa em ( ( pe) . Push | PAUSE}. (Displays track number 83 )
@
2.7
kHz
.
Connect
oscillator.
(£120
Hz)
|
2.7
kHiz
.
Set
oscillator
to
2.7
kHz/0.8
Vp-p.
@ 0.8 Vp-p (4120 Hz) | eDC range . Switch oscilloscope input to X-Y mode.
(40.1V) eet made . Adjust VR102 [T-GAIN] to symmetrize Lissajous
Phase 90° figures to X-Y axes.
Waveform not right
Y axis
17