Panasonic SA-HT995EE, Руководство по обслуживанию, Страница: 26 / 124

9.2.3. Service Mode Table 3
Timer 1 check
Cancelled automatically
5 seconds later.
Cancelled automatically
5 seconds later.
Cancelled automatically
5 seconds later.
Cancelled automatically
5 seconds later.
Timer 1 reset
Timer 2 check
Timer 2 reset
In STOP (no disc)
mode, press STOP button
on the player, and " "
button on the remote
control unit.
While displaying Timer 1
data, press STOP button
on the player, and " "
button on the remote
control unit.
In STOP (no disc)
mode, press STOP button
on the player, and " "
button on the remote
control unit.
While displaying Timer 2
data, press STOP button on
the player, and " " button
on the remote control unit.
Timer 1 check
Laser operation timer Operation time is
measured separately for DVD laser
and CD laser.
Press "FL Display" button for
next page of FL Display
Timer 1 reset
Laser operation timer Operation time
of both DVD laser and CD laser is
reset all at once.
Timer 2 check
Spindle motor operation timer
Timer 2 reset
Spindle motor operation timer
Shown to the left is DVD laser time, and to
the right CD laser time.
Time is shown in 4 digits of decimal notation
in a unit of 10 hours.
"0000" will follow "9999".
Time is shown in 5 digits of decimal notation in
a unit of 10 hours.
"00000" will follow "99999".
FL Display
Key Operation
Front Key
Item
Description
Mode Name
9.2.4. Optical Pick-up Self-Diagnosis
The optical pickup self-diagnosis function and tilt adjustment check function have been included in this unit. When repairing, use
the following procedure for effective self-diagnosis and tilt adjustment. Be sure to use the self-diagnosis function before replacing
the optical pickup when "NO DISC" is displayed. As a guideline, you should replace the optical pickup when the value of the laser
drive current is more than 55.
Note:
Press the power button to turn on the power, and check the value within three minutes before the unit warms up. (Otherwise,
the result will be incorrect.)
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SA-HT995EE