Denon DN-C630 user service Troubleshooting, Specifications, English

Models: DN-C630

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10 TROUBLESHOOTING

ENGLISH

10 TROUBLESHOOTING

When you think the player might be broken, please check the following items.

The disc holder does not open or close.

Is the power switch set to ON ?

Is the player in the process of playing a disc ? ………………………………………………………………………………See page 11

The display still indicates “–” when a disc is loaded.

Is the disc loaded properly ?

Is the disc dirty or scratched ?

There is no sound or the sound is distorted.

Are the output cables connected to the amplifier correctly ?

Is the adjustment of the amplifier’s controls and switching correct ?

The specified portion of the disc cannot be played back correctly.

• Is the disc dirty or scratched ?

There is a button that doesn’t function.

• Has a preset such as PLAY-LOCK been set ? ………………………………………………………………………………See Page 23

11 SPECIFICATIONS

GENERAL

 

 

 

 

Type:

CD Player

 

 

Disc type:

Standard Compact Discs (12 cm, 8 cm/5”, 3”)

 

 

AUDIO SECTION

 

 

 

 

Channels:

2 channels (Stereo), 1 channel (Mono)

 

 

Sampling Frequency:

44.1 kHz

 

 

Digital Filter:

18 bit 8-times oversampling Digital filter

 

 

Frequency Response:

5 to 20,000 Hz (±1.0 dB)

 

 

Total Harmonic Distortion:

0.015 % (1 kHz, 0 dB playback, A filter)

 

 

Signal to Noise Ratio:

98 dB (1 kHz, 0 dB playback, A filter)

 

 

Channel Separation:

90 dB (1 kHz, 0 dB playback, A filter)

 

 

Analog Output:

1 kHz, 0 dB playback

 

 

Transfer and Connector:

Balanced active, XLR connector

 

Pin No.

 

 

Unbalanced, RCA jack

 

1

Common

Output Level:

Balanced: +18 dBs, 600 Ω /ohms

 

2

Hot

 

Unbalanced: 1.7 Vrms, 10 kΩ /kohms

 

3

Cold

Output Level Adjust Range:

+22 dBs to –20 dBs (Balanced)

 

 

Headphone Output:

20 mW (30 to 40 Ω /ohms)

 

 

Digital Output

 

 

 

 

Transfer and Connector:

RCA jack

 

 

Signal Format:

IEC 958 Type I or SPDIF

 

 

Output Level:

Unbalanced: 0.5 Vp-p, 75 Ω /ohms

 

 

Variable Pitch Control:

±9.9 % max.

 

 

Audio Start-up Time:

0.01 second less

 

 

Frame Search Accuracy:

1 frame (1/75 second)

 

 

DIMENSIONS:

482 (W) x 88 (H) x 252 (D) mm

 

 

 

(19.0” x 3-15/32” x 9-55/64”)

 

 

WEIGHT:

5.1 kg (11 lbs 4 oz)

 

 

POWER CONSUMPTION:

18 W

 

 

POWER SUPPLY:

AC 120 V 10 %, 60 Hz (U.S.A., Canada and Taiwan R.O.C.)

 

AC 230 V 10 %, 50 Hz (Europe, Asia, Others)

 

 

ENVIRONMENTAL CONDITIONS

 

 

 

 

Operating Temperature:

+5 °C to 35 °C

 

 

Humidity:

25 % to 85 %, non condensing

 

 

Storage Temperature:

–20 °C to 60 °C

 

 

REMOTE

 

 

 

 

Parallel Remote:

D-sub 25-pin

 

 

* Specifications and design are subject to change without notice for purpose of improvement.

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Denon DN-C630 user service Troubleshooting, Specifications, English