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10. FUNCTIONS OF OTHER BUTTONS
Table 3.
Button
Sets continuous playback when pressed in the
STOP state.(servo all on)
fl
When pressed during continuous playback, the
tracking and sled servo turns on/off.
Stop continuous playback and continuous re-
p
cording. (servo all off)
The sled moves to the outer circumference only
)
when this is pressed.
The sled moves to the inner circumference only
0
when this is pressed.
Turns recording on/off when pressed during
REC1
continuous playback.
Switches between the pit and groove modes
SHUFFLE
when pressed.
Switches between the CLV-S (pull-in mode) and
CONTINUE
CLV-A (playing servo) modes when preseed.
(Switches the spindle servo mode.)
Switches the display when pressed.
DISPLAY
Returns to previous step. Stop operations.
REPEAT
Releasing the test mode
§
Disc eject
Note: The erasing-protection tab in not detected during the test mode.
Recording will start regardless of the position of the erasing-pro-
[REC1]
tection tab when the
11. TEST MODE DISPLAYS
[DISPLAY]
Each time the
button pressed, the display changes in
the following order.
Mode
display
Address display
ADIP address
display
Change over the display with the
SHUFFLE button.
Auto gain
display
Note: Auto gain display and IVR display are not used in servicing.
Contents
button is pressed.
Error rate
display
SUB Q address
display
IVR
display
1. MODE display
Displays "TEMP ADJUST", "CPLAY MODE", etc..
2. Error rate display
Error rates are displayed as follows.
C =
AD =
C =
: Indicates C1 error
AD = : Indicates ADER
3. Address display
Address are displayed as follows.
h =
a =
With this display, if
lowing will be displayed.
h =
s =
h = : Header address
a = : ADIP address
s = : SUB Q address
Note: "—" is displayed when the address cannot be read.
4. Auto gain display
Auto gain are displayed as follows.
AG =
/
[
A
B
C
A = Focus servo gain coefficient
B = Tracking servo gain coefficient
C = [OK] or [NG] or [ - -] (not converged)
12. MEANINGS OF OTHER DISPLAYS
Display
Light
During continuous
CONTINUE
playback
LED
(servo all on)
PROGRAM Recording
LED
mode on
DIGITAL
CLV lock state
IN LED
ANALOG
Pit mode
IN LED
MONO
High reflection
LED
rate disc
Spindle servo
REC IT
CLV-S
LED
(pull-in mode)
CD SYNC ABCD adjustment
LED
completed
Focus auto gain
ALL1
successful
Tracking auto gain
DISCS
successful
– 13 –
(MO groove)
[SHUFFLE]
button is pressed, the fol-
(MO pit and CD)
]
Table 4.
Contents
Off
Stop state
(servo all off)
Recording
mode off
CLV unlock state
Groove mode
Low reflection
rate disc
Spindle servo
CLV-A
(playing mode)
Not adjustment
—
—
Blinking
—
—
—
—
—
—
—
Focus auto
gain
successful.
Tracking
auto
gain failed.
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