Panasonic RX-DT650 User manual

Panasonic’
Portable Stereo Component System
RX-DT650
Operating Instructions
p : be: ‘ COMPACT
Before connecting, operating or adjusting this product, please read
these instructions completely.
DIGITAL AUDIO
al RQT2839-B

Thank you for purchasing this system.
For optimum performance and safety, please read these instructions
carefully.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELEC-
TRIC SHOCK, DO NOT EXPOSE THIS APPLI-
ANCE TO RAIN OR MOISTURE.
CAUTION!
THIS PRODUCT UTILIZES A LASER.
USE OF CONTROLS OR ADJUSTMENTS OR PER-
FORMANCE OF PROCEDURES OTHER THAN
THOSE SPECIFIED HEREIN MAY RESULT IN HAZ-
ARDOUS RADIATION EXPOSURE.
DO NOT OPEN COVERS AND DO NOT REPAIR
YOURSELF. REFER SERVICING TO QUALIFIED
PERSONNEL.
CLASS 1
LASER PRODUCT
(Back of product)
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MOMTLIEKDEFATED.
|
(inside
of
product)
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ADVARSE| LANGUES RGNIRDESELAPKESOCSHREREDSUS | (Produidets inside)
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NICHT OEM STRAHL AUSSETZEN,

Before use
PrecautionS ......... 0c cece eet ete 3
Supplied Accessories .............0..0.000 3
Power Sources... 0. cece eee eee eee 4
Connecting the Speaker System ............- 6
Concerning the Remote Control.... 7
Location of Controls . 8
Common Operations ... -11
Operations
Programming Broadcast Stations ............ 12
Listening to Radio Broadcasts ..............5 13
Listening to CDs ...
Listening to Tapes
Recording
Recording Compact Discs ............0.0005 19
Recording Radio Programs..............0008 20
Recording Tape to Tape
General Information
Enjoying the Microphone Mixing ............. 22
Quick Reference of Remote Control
Operations................ Lee oeee eee eee 23
Troubleshooting Guide ...........0... 20000. 25
Maintenance .... . Go atvja eventos easrenee ee te +. 26
Concerning Compact Discs ............... 1. 27
Concerning Cassette Tapes ............. Pern
Technical Specifications ...... . +... Back Cover
‘csr
* If the set is not used for a long period of time or is used only
from an AC power source, remove ail the batteries to prevent
Potential damage due to possible battery leakage.
+ Avoid using or placing this unit near sources of heat. Do not leave it
in an automobile exposed to direct sunlight for a long time with the
doors and windows closed as this may deform the cabinet.
¢ Avoid cuts, scratches, or poor connections in the AC power cord, as
they may result in possible fire or electric shock hazard. Also,
excessive bending, pulling or splicing of the cord should be avoided.
* Do not unplug the AC power cord by pulling on the cord. To do so
may cause premature failure or shock hazard.
Do not operate the set on AC power in a bathroom, as a potential
shock hazard may result.
* When not in use, disconnect the AC power cord from the household
AC outlet.
Please check and identify the supplied accessories.
K
O Remote control transmitter... 0.00.00... 0.00008 1 pe.
(EUR643821)

To operate AC power
To operate on battery power
Connect the included AC power cord to the AC socket of this unit and
your household AC outlet.
la fel
2
o =
Household AC outlet
(AC 230-240 V, 50 Hz)
ai a
AC IN~
AC power cord
(included)
When using the memory back-up batteries (see the next page), insert
them first.
Please read “Use of batteries" on page 7.
Battery installation
Unplug the AC power cord from the household AC outlet and the
AC socket of the unit.
Insert ten R20/LR20 (UM-1 or equivalent, not included) batteries
into
the
battery
compartment,
making
sure
that
the
batteries
are
installed in the designated numerical order and that the proper
polarities are maintained.
Outer row +) £8 )¢9 (10) S
© (31615145 6
O2kKVO
Inner row
* Batteries installed with incorrect polarities may leak and damage
this unit.
* Do not mix batteries (old and new) or types (manganese and
alkaline, etc.).
* If the unit is not used for a long period of time or is used only from
an AC power source, remove the batteries to prevent potential
damage from possible battery leakage.
Battery life
When to replace the batteries:
When the POWER/BATT STDBY © indicator goes off (or dims)
during play, replace all the batteries with new ones. If you continue
using the batteries, it will automatically turn itself off.

Battery removal
Memory back-up batteries
Remove as shown in the figure below.
Quter row
Inner row
In
the
event
of
a
power
failure,
or
if
the
AC
power
cord
is
disconnected
from
the
household
AC
power
outlet
(during
AC
operation),
or
should
the
batteries
fail,
the
memory
back-up
batteries
will
preserve
the
preset
memory
of
this
unit.
Please read “Use of batteries” on page 7.
Battery installation
Insert four R6/LR6 (UM-3 or equivalent, not included) batteries into
the battery compartment, making sure that the batteries are installed
in the designated numerical order that the proper polarities are
maintained.
Battery removal
Press the © side of the battery No. 4.
Battery life
The
life
of
the
memory
back-up
batteries
is
about
one
year.
* The life of the memory back-up batteries can be prolonged by
keeping the AC power cord plugged in the household power outlet
at all times.
* When disconnecting the AC power cord, switch off the power first
using the power button.
* The life of the memory back-up batteries is reduced if the AC
power cord is disconnected from a household AC outlet with the
power still supplied.
* While exchanging the memory back-up batteries, be sure to
connect the AC power cord both to the unit and to the household
AC outlet.

Speaker system connection
This unit can be used as a one-piece portable stereo radio cassette
recorder, or a three-piece component system, by attaching or de-
taching the speaker system.
Before attaching or detaching the speakers, be sure to disconnect
the speaker cables from the speaker terminals.
Be sure to press STDBY © (AC)/ON to turn the unit off before
connecting or disconnecting the speaker cables.
Attaching the speakers
1. Align the speaker with the main unit as shown
in the figure, interlock the grooves and press
down.
2.Connect the speaker cables (black) to the ©
(negative) speaker terminal, and the other
Pasir ih cable (red) to the © (positive) speaker
erminal.
®RO OL ®
SPEAKER (IMP 2.7- BQ}
©
Ph,
[o)
(BL)
©
3. When using the unit with the speakers attached,
wind the speaker cables as shown.
Since a strong magnet is used for the speaker, keep magnetized
commuter passes, tickets or personal credit cards, recorded tapes,
watches, etc. away from the speaker. The speaker magnet in the unit
may damage them.
Detaching the speakers
Speaker release levers
RELEASE RELEASE
- >
(oo)
Unlock
the
speaker
release
levers
by
pulling
them
in
the
direction
shown
above,
and
slide
each
speaker
up.

Battery installation
Remote control unit’s operation range
Insert two RO3 (UM-4, not included) batieries as shown below.
Insert the batteries in the correct polarities (®, ©).
To remove the batteries, pull out the © side.
Use of batteries
*
Do
not
mix
old
and
new
batteries,
or
batteries
of
different
types
(manganese
with
alkaline,
etc.).
*
Always
remove
old,
weak
or
worn-out
batteries
promptly
and
dispose
of them
properly.
*
Never
subject
batteries
to
excessive
heat
or
flame;
do
not
attempt
to disassemble
them;
and
be
sure
they
are
not
short-circuited.
*
If
the
unit
is
not
to
be
used
for
a
long
period
of
time,
remove
the
batteries
and
store
them
in
a
cool,
dark
place.
*
{fa
battery
leaks,
remove
all
batteries
and
dispose
of
them
properly.
*
Thoroughly
clean
the
battery
compartment
before
inserting
new
batteries.
*
If
the
electrolyte
comes
into
contact
with
skin
or
clothes,
flush
with
water
immediately.
* Keep batteries out of reach of children.
* Do not use rechargeable (nickel-cadmium) type batteries.
* Do not attempt to recharge alkaline or manganese batteries.
Remote Control Signal Sensor (REMOTE SENSOR)
Transmission
window
Face about 7 meters in front of the sensor.
How
to
use
the
remote
control
unit
properly
*
Do
not
place
obstacles
between
the
remote
control
signal
sensor
and
remote
control
unit.
*
Do
not
expose
the
remote
control
signal
sensor
to
direct
sunlight
or
to
the
bright
light
of
an
inverter
fluorescent
light.
*
Take
care
by
keeping
the
remote
contro!
signal
sensor
and
the
transmission
window
free
from
dust.
To
prevent
malfunctioning
of
the
remote
control
unit:
* Do not disassemble or reconstruct the unit.
* Do not place heavy objects on top of it.
*
Do
not
leave
it
where
it
will
be
exposed
to
direct
sunlight.
*
Do
not
spill
beverages
or
other
liquids
over
it.
Battery life
The batteries life is about one year.
Although
the
battery
life
varies
depending
on
how
often
the
device
is
used,
the
batteries
should
be
replaced
about
once
every
year
on
the
average.
The
batteries
should
be
replaced
if
commands
from
the
remote
control
transmitter
do
not
operate
the
unit
even
when
the
transmitter
is
held
close
to
the
front
panel.

Basic controls
——
SE
No.
Name
Ref.
page
No.
Name
Ref.
page
@
Speakers
(Tweeter)
Extra
bass
system
control
button
(XBS
MULTI-POSITION)
i
@
Bass
reflex
ports
@
Balance
control
(BALANCE)
u
© Speakers (Woofer)
@® Graphic equalizer controls
@
Power
“STDBY
©
(AC)/ON”
switch
(GRAPHIC
EQUALIZER)
ll
[STDBY
©
(AC)/ON]
7
Press
to
switch
the
unit
from
on
to
standby
mode
or
vice
versa.
In
standby
mode,
the
unit
is
still
consuming
a small
amount
of
power.
Tuner
controls
©
Power/battery,
standby
indicator
(POWER/BATT, STDBY ©)
The
Indicator
lights
green
when
the
unit
is
turned
on.
When
We:
home
Ref.
page
the
AC
power
supply
is
used,
it
functions
as an
AC
connection
®
Tuner
button
(TUNER/BAND)
12
indicator. (The indicator colour changes to red when the unit
is
turned
off.)
When
the
unit
is
operated
on
batteries,
it
FM
mode/
beat
proof
button
functions
as
a
battery
check
indicator.
(See
page
4.)
(FM
MODE/
B.P)
14,
20
©
Headphones
jack
(PHONES)
u
@®
Tuning
memory
button
@
Display
panel
(TUNING
MEMORY)
12
Remote
control
signal
sensor
Tuning
buttons
(—
TUNING
+)
7
(REMOTE
SENSOR)
7
@
Preset
tuning
button
®
Volume
control
buttons
(-
VOLUME
+)
u
(Vv
PRESET
TUNING
~)
12,13

CD
controls
Cassette
deck
controls
No.
Name
Ref.
page
No.
Name
Ref.
page
CD
lid
14
@)
Tape
button
(TAPE)
18
CD
button
(CD)
14
Deck
1
cassette
holder
(DECK
1)
18
@
CD
lid
open
button
(4)
14
@)
Record
button
(@
REC)
21
@
Easy
CD
recording
button
Playback
button
(®
PLAY)
18
(EASED
RED)
ed
@)
Rewind/review
button
(44
REW/REV)
18
@
Stopiclear
button
(M/CLEAR)
aks
@
Fast
forward/cue
button
(>®
FF/CUE)
18
@
Playipause
button
(Pt)
a
@
Stop/eject
button
(/4
STOP/EJECT)
18
@
Memory
button
(MEMORY)
si
@
Pause
button
(Il
PAUSE)
18
@
Repeat
button
(REPEAT)
oi
@
Deck
2
cassette
holder
(DECK
2)
21
@
(aeerisetecnpes
ay
@
Edit
recording
selector
(EDITING)
21

©
ts
©
43
Rear panel section
te
a
es
Ss.
ss
es
No.
Name
Ref.
page
No.
Name
Ref.
page
@
Speaker
cable
compartments
6
®@
Memory
back-up
battery
@)
Speaker
release
levers
(RELEASE)
6
Sompaliment
bows
S
@
Handle
@
AC
socket
(AC
IN~)
4
Mixing
microphone
jack
(MIX MIC)
22
©
Battery
compartment
cover
.
6
Speaker
terminals
6
Specker
cables
@ Telescopic antenna 14