ENGLISH
Explanation terms
Troubleshooting
B
Bit rate
This expresses the read amount per 1 second of video/audio data recorded in a disc.
D
Dynamic rangeThe difference between the maximum undistorted sound level and the minimum sound level that is discernible above the noise emitted by the device.
F
FinalizeThis is processing that enables playing back of disc of CD, which was recorded using a recorder, by other players.
M
MP3 (MPEG AudioThis is an internationally standardized audio data compression scheme, using the
These are the names for digital compression format standards used for the encoding of video and audio. Video standards include
P
Protection circuitThis is a function to prevent damage to components within the power supply when an abnormality such as an overload, excess voltage occurs or temperature for any reason.
In this unit, the power indicator blinks and the unit enters standby mode when an abnormality occurs.
S
Sampling frequencySampling involves taking a reading of a sound wave (analog signal) at regular intervals and expressing the height of the wave at each reading in digitized format (producing a digital signal).
The number of readings taken in one second is called the “sampling frequency”. The larger the value, the closer the reproduced sound is to the original.
Speaker impedanceThis is an AC resistance value, indicated in Ω (ohms). Greater power can be obtained with this value smaller.
W
WMA (Windows Media Audio)This is audio compression technology developed by Microsoft Corporation.
WMA data can be encoded using Windows Media® Player Ver.7, 7.1, Windows Media®Player
for Windows® XP and Windows Media® Player 9 Series.
To encode WMA files, only use applications authorized by Microsoft Corporation. If you use an unauthorized application, the file may not work properly.
If this unit does not operate properly, check the items listed in the table below. If the problem persists, there may be a malfunction.
In this case, disconnect the power immediately and contact your retail outlet.
GGeneralH| Symptom | Cause | Countermeasure | Page |
Set does not | • External noise or interference is | • Reset the microprocessor. | 23 |
operate properly. | causing the set to malfunction. |
|
|
Display not lit | • Power cord not plugged in | • Check the connections on | 10 |
and sound not | securely. | the set's rear panel and the |
|
produced when |
| connection of the power plug to |
|
power switched |
| the power outlet. |
|
to on. |
|
|
|
Display lit but | • Wrong input source selected. | • Select the appropriate input | 11 |
sound not |
| source. |
|
produced. | • Volume control set to minimum. | • Turn volume up to suitable level. | 11 |
| • MUTING is on. | • Switch off MUTING. | 12 |
|
|
|
|
Display is off. | • The Dimmer setting is set to | • Set to something other than | 12 |
| “OFF”. | “OFF”. |
|
Power turns off | • Protection circuit activated due | • Turn off the power, wait for the | 8 |
suddenly and | to a rise in internal temperature. | set to fully cool down, then turn |
|
power indicator |
| the power back on. |
|
flashes red. |
| • Place the set in a | II |
(Flashes at 0.5 |
| location. | 8 |
second intervals) | • Core wires of two speakers | • First unplug the power cord, | |
| are touching each other or a | then twist the core wires tightly |
|
| core wire is sticking out of | or terminate the speaker cables, |
|
| the terminal and touching the | then reconnect. |
|
| set’s rear panel, activating the |
|
|
| protection circuit. |
|
|
Power turns off | • Set is damaged. | • Turn off the power and contact | – |
suddenly and |
| a DENON service center. |
|
power indicator |
|
|
|
flashes red. |
|
|
|
(Flashes at 0.25 |
|
|
|
second intervals) |
|
|
|
24