Panasonic SA-BT300PX, Service Manual

Page: 26 / 140

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7.2. Special Mode Setting
7.2.1. Service Mode Table 1
Item FL display Key operation
Mode name Description Front Key
Initialize Mode *A
1) Unit power-up
2) FL shows "Hello" then "goodbye"
3) Unit power button
4) Unplug & plug AC Cord ll the main unit’s parameters are initialized. Press [STOP], [SKIP FWD] and
[OPEN/CLOSE] keys simulta-
neously for five seconds when
power is off.
Rating password The audiovisual level setting password is ini-
tialized to
Level 8 .
Service Mode Setting every kind of modes for servicing.
*Details are described in
7.3.1. Service Mode
at a glance .
When the power is off, press [SKIP
FWD]
[SOUND]
and keys [PLAY] simultaneously for
on remote control
BD-ROM history cleaning < Persistent Storage> of BD-ROM standard is
cleaned.
Screen display: [The player’s history data has
been cleared] is displayed for five seconds.
Same display as before execution.
When disc is not in tray. press
[STOP] and [POWER] keys simulta-
neously for 5 seconds.
When power on press [STOP] on
main unit & [POWER] on remote
control.
When power is off, press [SKIP] &
[OPEN/CLOSE] keys simulta-
neously for 5 seconds or more.
Forced disc eject Removing a disc that cannot be ejected.
The tray will open and unit will shift to P-off
mode.
While Demonstration Lock is being set, this
Forced disc eject function is not accepted. The display before execution
leaves.
Forced power-off When the power button is not effective while
power is ON, turn off the power forcibly. Display in P-off mode. Press [POWER] key over than 10
seconds.
Aging Perform sequence of modes as * Aging
Description shown below continually. Display following the mode. When the power is ON, press
5
seconds and less than 10 seconds.
NOTE1:
If Unit has not turned into Aging
mode by operations shown above,
execute TEST MODE once and re-
execute operation shown above.
(*All the main unit s parameters
include tuner are initialized by TEST
mode.)
NOTE2:
If the unit has hung-up because of
pressing keys for over 10 seconds,
once turn off the power, and re-exe-
cute this command.
*When releasing Aging mode, press
[POWER] key over 10 seconds.
-----------
INIT INIT
SERV
****** ******
******
&
5 seconds.
[SKIP FW], [PLAY] & [OPEN/
CLOSE] simultaneously for over
Open the tray, and press [SKIP
REV] on remote control, follow by
[PLAY] simultaneously for 5
seconds.