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Configuration of Test Mode
[Test Mode $Display Check Mode%]
[VOL +]
Press the
key
[Manual Mode]
Press the
x
key
[VOL --]
Press the
or
.
[Overall Adjustment Mode]
Press the
x
key
[DISPLAY]
Press the
key
[Self-Diagnosis Result Display Mode]
Press the
key
x
Press the
key
>
[Sound Skip Check Result Display Mode]
Press the
x
key
[DISPLAY]
Press the
key
[Key Check Mode]
The key check quits, or open the upper panel
Manual Mode
Mode to adjust or check the operation of the set by function.
Normally, the adjustment in this mode is not executed.
However, the Manual mode is used to clear the memory, power
supply adjustment, and laser power check before performing au-
tomatic adjustments in the Overall Adjustment mode.
• Transition Method in Manual Mode
1. Set the test mode (see page 12).
[VOL +]
2. Press the
to activate the manual mode where the LCD
display as shown below.
LCD display
000
M a n u a l
3. During each test, the optical pick-up moves outward or in-
ward while the
or
>
.
onds respectively.
4. Each test item is assigned with a 3-digit item number;
100th place is a major item, 10th place is a medium item, and
unit place is a minor item.
The values adjusted in the test mode are written to the non-
volatile memory (for the items where adjustment was made).
[Servo Adjustment]
[Audio Adjustment]
[Power Supply Adjustment]
[OP Alignment Adjustment]
key
[Electrical Offset Adjustment]
Power Supply Adjustment
Auto Item Feed
CD Overall Adjustment/
MO Overall Adjustment
key is pressed for several sec-
[VOL +]
[Major item switching]
[VOL --]
key
key
>
x
[VOL +]
[Medium item switching]
[VOL --]
key
key
>
x
[Minor item switching]
>
.
[Adjusted value variation]
[VOL +]
[VOL --]
[P MODE]
[SOUND]
[Adjusted value write]
[ --]
[RAM monitor]
Long push of
AM-NX1
key: 100th place of item number
increase.
key: 100th place of item number
decrease.
key: 10th place of item number
increase.
key: 10th place of item number
decrease.
key: Unit place of item number
increase.
key: Unit place of item number
decrease.
key:
Increases the adjusted
value of the 1st digit
key:
Decreases the adjusted
value of the 1st digit
key: Increases the adjusted
value of the 2nd digit
key: Decreases the adjusted
value of the 2nd digit
key: When adjusted value is
changed:
Adjusted value is written.
When adjusted value is
not changed:
That item is adjusted
automatically.
[DISPLAY]
key
13
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