Denon DRW-585 - Troubleshooting and Specifications; Problem Resolution; Technical Specifications Summary

ENGLISH
TROUBLESHOOTING_ : 1 ' ' ■ ' __
Check the following before you draw the conclusion that your Stereo Cassette Deck is malfunctioning.
1. Are all the connections correct? : ' • * '
2 . Are all system components being operated correctly in accordance with the operating instructions?
3. Are the speakers and amplifier/receiver functioning correctly?
If the tape deck still does not function properly, check the symptom against the list below. If the symptom does not correspond to the check list, please contact
your DENON dealer. f F mj-c- -•?
Problem
Cause Remedy
Tape does not run
• Power cord is disconnected.
• Tape is loose.
• Cassette is not loaded properly.
• Defective cassette.
• Check power cord.
• Tighten tape with a pencil, etc.
• Load cassette properly.
• Replace cassette. *
Tape is not recorded when REC/REC MUTE (•)
button is pressed.
• No cassette is loaded.
• Erase prevention tabs are broken off.
• Load cassette.
• Cover holes with adhesive tape- ^ ; . t
Sound is warbled and distorted.
• Heads, capstan or pinch roller are dirty.
• Tape is wound too tight.
• Recording input level is too high.
• Tape is worn out and has "drop-outs".
• Clean them.
• Fast forward or rewind to loosen tape
winding.
• Adjust recording input level;
• Replace tape.
Excessive noise
• Tape is worn.
• Heads, capstan or pinch roller are dirty.
• Heads are magnetized.
• Recording input level is too low.
• Replace them.
• Clean them.
• Demagnetize heads.
• Adjust recording input level
High frequency range (treble) is emphasized.
• Dolby NR switch is set improperly.
• Set Dolby NR Switch properly.
High frequency range (treble) is lost.
• Heads are dirty.
• Tape is worn.
• Clean them.
• Replace tape.
The cassette tape cannot be removed.
• If the POWER switch is turned off either
during recording or playback and the unit is
stopped, there may be cases when the
cassette cannot be removed, even if the
EJECT ( ± ) button is pressed.
• Turn the POWER switch ON. (-—-) again, and
then press the STOP ( ■ ) button.
• Now, press the EJECT ( A ) button to
remove the cassette tape.
SPECIFICATIONS
Type
Vertical tape loading; 4-track 2-channel
Input
stereo double cassette deck
LINE
80 mV (-20 dBm) input level at maximum
Heads
Play back head x 1 recording/playback head x 1
Input impedance: 50 kQ /kohms unbalanced
Erase head (Double-gap ferrite) x 1
Output
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Motors
DC servo motor x 2
LINE
775 mV (0 dB) output level at maximum
Tape Speed
4.8 cm/sec.
(with 47 kQ / kohms load, recorded level of
Fast Forward,
200pwb/mm!
Rewind Time
Approx. 110 sec. with a C-60 cassette
PHONES
1.2 mW output level at maximum
Recording Bias
Approx 105 kHz
(optimum load impedance »
Overall S/N Ratio
8 Q /ohms — 1.2 kQ /kohms)
(at 3% THD level)
Dolby C NR on: more than 74 dB (CCIR/ARM)
Power Supply
60 Hz, voltage is shown on rating label
Overall Frequency
Power Consumption
16 W —
Response
20 ~ 17,000 Hz ±3 dB (at -20 dB, Metal tape)
Dimensions
434 (W) x 135 (H) x 263 (D) mm
Channel Separation
More than 40 dB (at 1 kHz)
(17-3/32" x 0-00/00" x 00-00/00")
Wow & Flutter
0.08% WRMS, ±0.14% w. peak
Weight
4.0 kg (00 lbs)
• Above specifications and design are
subject to change without prior
notice.
Dolby noise reduction and HX Pro headroom extension manufactured under license from Dolby Laboratories Licensing Corporation. HX Pro originated by
Bang & Olufsen.
"DOLBY", the double-D symbol DO and "HX PRO" are trademarks of Dolby Laboratories Licensing Corporation.
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