Panasonic SA-HT650P Service Manual page 70

Dvd home theatre sound system
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Item
Operational
Condition and
Key Function
ADSC internal
While the
RAM display
player is
stopped and
no disc is
inserted,
press and
hold down the
button on
the player and
the number
button "1" or
"2" onthe
remote
controller unit.
Measurement
While the
of CD laser
player is
current
stopped and
electricity
no disc is
inserted,
press and
hold down the
button on
the player and
the number
button "3"
onthe remote
controller unit.
User
While the
initialization
player is
stopped and
no disc is
inserted,
press and
hold down the
button on
the player and
the number
button
on the remote
controller unit.
Details
ADSC internal RAM display /
Reads and displays the
RAM value inside ADSC.
The address is renewed
when the CLEAR key is
pressed so that the values
at eleven points appear.
Measurement of CD laser
current electricity /
Measures CD laser current
electricity and displays the
result together with the
initialization value stored in
EEPROM. After
measurement, CD laser is lit
tillthe power is turned off
(or goes off when the
primary power is turned off).
User initialization / The user
setting recovers the factory
setting.
Display
A
_FBo
_0000
/ /
*1
*2
*3
ADSC internal RAM display
mode /
: Address /
*2
RAM value atdisplayed
address
Values are shown in the
hexadecimal digit. The above
example indicates that ADSC
value at the address, 0FAh is
6901h.
LDC
_028
_026
*1
*2
*3
CD laser current electricity
measurement mode /
Current electricity
initializationvalue stored in
EEPROM /
: Present value
*3
of current electricity
Values are shown in the
decimal digit. The above
example indicates the
current electricity
initialization value is 28mA
and its present value is
26mAwhen laser is turned on.
"INITIALIZE"
To Exit
Press
:
*1
STOP
OPEN
:
*3
/ /
:
Automatically
*1
exits
:
mode
*2
five
None

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