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oL
Alignment of Co-player in RH 180-set
step | Function
Preparation
Signal input
Adjusting elenent
Indicated value
1. | Turntable hight
ae
= 11.5 am $0.1 am
PLL-veO.
Turntable speed
Connect frequency counter to TP 204
'and ground. Set in the stop mode.
(201
4.3322 Hz £ 10 kee
3. | vitteaction grating
e202
eos
9205
reor wr oor
e$se
8
lod00] [fo
0}
fe)
Q|
ie)
o
===
om
sei Tescope
Connect oscilloscope to TP 202 and
ground. Connect 1S (TP 203) and FEOF
(TP 203) to Veg (TP 202). Play th
test=CD S/1.cheque the HF-signal at
TP 205 (eye pattern).
Diffraction grating
groove *
TER > 300 mVss
4, |Win, jitter of HF-Level
Max. vertical position
of Laser beam
eof ee
Fokus-Batance
Wwe
1205
[eo
Osci
i Tascope
Connect oscilloscope to RF (TP 205) and
'ground (TP 202). Play the test-Cb S/1.
Aziauthscrey
IcGase adjusting screw)
/
The eye pattern Lines
maybe thin and clear.
SVR208
EF-Balance
Trackingbatance
wane
1205
[0009]
<7
' ox Yee ue ro reor io Foor 6
fe} fe}
°
° fe} fe} oO
Hi
Useil Loscone
Connect oscittoscope to TER (TP 202) and
GND (TP 202). Play the test-CO SJ1.
Perform measure connection from TS
(TP 203) and Vee (TP202). Perform measure
connection from FEOF (TP 203) to Vee
cap 202).
sve203
15]
Level of RF-signal/
Eye pattern
wou
fee,
(lerere)
Ls
oscilloscope
Connect oscittoscope to RF (TP 205) and
GND (TP 202). Play the test-CO SJ1.
T-Signals:
4 Veg eee 5 Vs.
8. | Focus gain
FAI
sign caterstor
ca
8 te "30 wv
connect Af-=generator vie 22 k -resistor
feom FDI (1? 205) to GND (XP 202).
Connect voLeseter (10H) via band pass
Fitter to Te CTP 202). connect volt
fatter (10 W via band pase filter to
Wie Sot play teste Sut
800 He sine
250 mVe tt
ssvrea4
Up = 3.55 Ure
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