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4.5. "All servo on" and "Auto Adjustment"
Press the "
CURSOR
d
" button to turn on the all servos and perform auto adjustment. After auto adjustment completes,
the playback operation starts. (playback sound is output)
Stop (stop to the playback state after auto adjustment)
Press the "
SOURCE
" button to stop the playback operation and servo. The following screen will be displayed.
After stopping, the auto adjustment values will be read.
Adjustment value display (After turning on the all servo and performing auto adjustment)
Press the "
SOURCE
" button, after turning on the all servo and performing auto adjustment.
When "
CURSOR
d
/
f
" button is pressed, the adjustment values are displayed in the following order.
q
FOCUS BALANCE
w
FOCUS GAIN
e
TRACKING BALANCE
r
TRACKING GAIN
t
FOCUS OFFSET
y
TRACKING OFFSET
u
RFRP
(Caution) If you have not completed the adjustment, the displayed values are not correct.
4.6. Displaying the laser current
In CD TEST MODE, press and hold the "
VOLUME
d
" button for over 1 second to turn on the laser and measure the laser
current.
The laser drive current undergoes A/D conversion for calculation. Figures below decimal point are omitted.
The current value is updated every 3 seconds.
Press the "
SOURCE
" button, to return to the CD TEST MODE screen.
Stored data is not cleared, even when the Unit is reset(Factory/User).
Overwriting the stored data
With the laser current displayed, press and hold the "
1
/
3
" button for over 5 second to save the current value on EEPROM
(overwrite the stored data).
After overwriting, the laser current appears again. Rewriting is performed upon shipment from the factory and when the
mechanism is replaced.
The Count value is reset upon shipment from the factory and when the mechanism is replaced.
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