14. After the adjustment, load a disc only in slit 1, and press the 1/
u button to turn off the power.
15. Press the 1/u button while pressing the PUSH ENTER button
to turn on the power.
16. If the rotary table makes one round, and OYES� is displayed on
the fluorescent indicator tube after it stops, it means that the
adjustment has been performed properly.
Adjustment value 1:
At the shoulder part of waveform D1, T1 becomes H and T2 be-
comes L, and at the same time, the Y width must not be smaller
than 1/4 of the Z width.
In order to satisfy this value more easily, adjust so that X=Y ap-
proximately and observe the deviation of the waveform.
Adjustment value 2:
At the shoulder part of waveform D1, T1 becomes L and T2 be-
comes H, and at the same time, the Y width must not be smaller
than 1/4 of the Z width.
Adjustment Location :
[ BD BOARD ] � Side B �
IC102
TP
(FE1)TP
TP(RF)
(TE)
IC103
TP
(VC)
[ MAIN BOARD ] � Component Side �
CN506
16
RV501
R540
TP2DISC SENSOR
ADJUSTMENT
(AFADJ)
R531
IC501
TP1
(ADJ)
� 23 � |
ACEC
