Specifications, Audio software, Troubleshooting guide – Panasonic RX-D21 User Manual

Page 8: Discs, Cassette tapes

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Frequency range

FM

87.50–108.00 MHz (50 kHz steps)

AM

522–1629 kHz (9 kHz steps)

Sampling frequency

44.1 kHz

Decoding

16 bit linear

Beam source

Semiconductor laser (wavelength 780 nm)

Pickup
Bølgelengde

780 nm

Laserstyrke

Ingen farlig stråling sendes ut

(med sikkerhets-beskyttelse)

No. of channels

2 channel, stereo

Wow and flutter

Less than possible measurement data

D/A converter

1 bit DAC

Track system

4 track, 2 channel, stereo

Monitor system

Variable sound monitor

Recording system

AC bias

Erasing system

Multi Pole magnet

Frequency range

Normal position

50–12000 Hz

Speakers

Full range

10 cm 4

Ω x 2

Centre speaker (RX-D25 only)

1.5 cm

Jacks

Output

PHONES: 3.5 mm stereo (32

Ω)

Power requirement

AC

230-240 V, 50 Hz

Power consumption: 11 W

Battery

9 V (Six R20/LR20, D, UM-1 batteries)

• Do not use rechargeable type batteries.

Memory back-up

6 V (Four R6/LR6, AA, UM-3 batteries)

• Do not use rechargeable type batteries.

Dimensions (WxHxD)

420 x 167 x 275 mm

Mass

(RX-D25) 3.6 kg without batteries
(RX-D21) 3.4 kg without batteries

Note

Specifications are subject to change without notice.
Mass and dimensions are approximate.

Matsushita Electric Industrial Co., Ltd.
Web Site:
http://www.panasonic.co.jp/global/

RQT6744-B

L1102KW0

En

Specifications

Take note of the following points to extend the life of your equipment.
Always read the instructions provided with the software.

Discs

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.

Audio software

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.

Troubleshooting guide

Common Problem

The unit doesn’t work on batteries.

“UO1” is displayed.

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.

CD

“E” is displayed.
Play doesn’t start or display is incorrect.

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.

Cassette

Recording not possible.
Poor sound quality.
The cassette cannot be ejected or the lid can’t be
closed when loading a cassette.

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].

Radio

A lot of noise.

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.

Remote control

RX-D25 only

The remote control doesn’t work.

Check the batteries are inserted correctly.
Replace the batteries if they are worn.

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11/20/02, 11:27 AM

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