Preparation for Adjustment
2. VCO Free-Run Frequency
Adjusting
Point
value
Instrument Connection
4 , 3 0 0
15
Pin 63 and Pin 40
of
3. Servo Unit
. Focus Offset
Adjusting
Point
Specified value
Instrument Connection
0
Pin 2 and pin
of
. Tracking Offset
Adjusting
Point
Specified value
Instrument Connection
0
5 0
Pin 4 and pin 1
of
CNP2
Error Balance
Adjusting
Point
Adjusting method
Instrument Connection
Pin 2 and pin 25
of
I
I
I
. Focus Gain
Adjusting
Adjusting method
Instrument Connection
Point
Set the same waveform
Both ends of
for
and CH2
and pin 25
l
2
of
A D J .
Figure
1
I I
.
I
1
SIGNAL
I
I
I
.
I
Figure 1 O-3