Audio Software; Cassette Tapes; Specifications; Troubleshooting Guide - Panasonic RX-D21 Operating Instructions Manual

Portable stereo cd system
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Audio software

Take note of the following points to extend the life of your equipment.
Always read the instructions provided with the software.
Choose discs with this mark:
Continued use of irregular shaped CDs
can damage the unit.
Do not
• use CDs with labels and stickers that are
coming off or with adhesive exuding from
under labels and stickers.
• attach scratch-proof covers or any other
kind of accessory.
• write anything on the CD.
• clean CDs with liquids.(Wipe with a soft, dry cloth.)
• use CDs printed with label printers available on the market.
• load a blank CD-R as it will cause abnormal malfunction and may
damage the CD-R.

Cassette tapes

• Tapes exceeding 100 minutes are thin and can break or get caught in
the mechanism.
• Tape slack can get caught up in the mechanism and should be taken
up before the tape is played.
• Endless tapes can get caught up in the deck's moving parts if used
incorrectly.
If you are in doubt about some of the check points, or if the remedies indicated in the chart do not solve the problem, refer to the directory of Authorized
Service Centers (enclosed with this unit) to locate a convenient service center, or consult your dealer for instructions.
Common Problem
The unit doesn't work on batteries.
"UO1" is displayed.
CD
"E" is displayed.
Play doesn't start or display is incorrect.
Cassette
Recording not possible.
Poor sound quality.
The cassette cannot be ejected or the lid can't be
closed when loading a cassette.
Radio
A lot of noise.
Remote control
RX-D25 only
The remote control doesn't work.
Matsushita Electric Industrial Co., Ltd.
Web Site: http://www.panasonic.co.jp/global/
Discs

Troubleshooting guide

Is the AC mains lead connected to the unit? Disconnect when using batteries.
Have the batteries been inserted correctly? Check that the poles (+ and –) are correctly aligned.
Replace the batteries or use household AC power.
Indicates an incorrect operation. Read the instructions.
Clean the CD.
Wait for an hour for condensation to dry, then try again.
Make sure the label is facing up.
Replace the CD if it is scratched, warped, or irregularly shaped.
Has the cassette's tab been removed? Cover the hole with adhesive tape.
Clean the heads.
The batteries are flat. Replace the batteries or connect to household AC power.
Press [/ PLAY] then [L/c STOP/EJECT].
Is another remote control being used? Use it further away from this unit.
Is a TV on? Move the unit away from the TV or turn it off.
Check the batteries are inserted correctly.
Replace the batteries if they are worn.

Specifications

Frequency range
FM
AM
Sampling frequency
Decoding
Beam source
Semiconductor laser (wavelength 780 nm)
Pickup
Bølgelengde
Laserstyrke
No. of channels
Wow and flutter
D/A converter
Track system
Monitor system
Recording system
Erasing system
Frequency range
Normal position
Speakers
Full range
Centre speaker (RX-D25 only)
Jacks
Output
Power requirement
AC
Battery
Memory back-up
Dimensions (WxHxD)
Mass
Note
Specifications are subject to change without notice.
Mass and dimensions are approximate.
87.50–108.00 MHz (50 kHz steps)
522–1629 kHz (9 kHz steps)
16 bit linear
Ingen farlig stråling sendes ut
(med sikkerhets-beskyttelse)
2 channel, stereo
Less than possible measurement data
4 track, 2 channel, stereo
Variable sound monitor
Multi Pole magnet
50–12000 Hz
10 cm 4 Ω x 2
PHONES: 3.5 mm stereo (32 Ω)
230-240 V, 50 Hz
Power consumption: 11 W
9 V (Six R20/LR20, D, UM-1 batteries)
• Do not use rechargeable type batteries.
6 V (Four R6/LR6, AA, UM-3 batteries)
• Do not use rechargeable type batteries.
420 x 167 x 275 mm
(RX-D25) 3.6 kg without batteries
(RX-D21) 3.4 kg without batteries
RQT6744-B
L1102KW0
44.1 kHz
780 nm
1 bit DAC
AC bias
1.5 cm
En

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