Kenwood K-521-B Instruction Manual

Compact hi-fi component system

Hide thumbs

Table of Contents

Quick Links

Download this manual

K-521E̲B60-5813-08̲01̲GVT0294-002A.indb 1

COMPACT HI-FI COMPONENT SYSTEM

K-521

INSTRUCTION MANUAL

Europe only

Declaration of Conformity with regard to

Decla

the EMC Directive 2004/108/EC

Manufacturer:

Kenwood Corporation

2967-3 Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan

EU Representative's:

Kenwood Electronics Europe BV

Amsterdamseweg 37, 1422 AC UITHOORN, The Netherlands

09.10.26 4:31:49 PM

Table of Contents

Chapters

Table of Contents

Summary of Contents for Kenwood K-521-B

Page 1 Declaration of Conformity with regard to the EMC Directive 2004/108/EC Manufacturer: Kenwood Corporation 2967-3 Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan EU Representative’s: Kenwood Electronics Europe BV Amsterdamseweg 37, 1422 AC UITHOORN, The Netherlands © B60-5813-08/01 (E, X, K) GVT0294-002A K-521E̲B60-5813-08̲01̲GVT0294-002A.indb 1 K-521E̲B60-5813-08̲01̲GVT0294-002A.indb 1 09.10.26 4:31:49 PM...
Page 2: Safety Precautions
Safety Precautions THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL, WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED “DANGEROUS VOLTAGE” WITHIN THE PRODUCT’S ENCLOSURE THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK TO PERSONS. THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE APPLIANCE.
Page 3 Safety Precautions IMPORTANT SAFETY INSTRUCTIONS Caution: Read this page carefully to ensure safe operation. Read These Instructions 5. Ventilation – All the safety and operating instructions should – Slots and openings in the cabinet are provided be read before the product is operated. for ventilation and to ensure reliable operation of the product and to protect it from overheating.
Page 4 Safety Precautions IMPORTANT SAFETY INSTRUCTIONS 9. Lightning 16. Wall or Ceiling Mounting – Unplug this apparatus during lightning storms or – This product should be mounted to a wall when unused for long periods of time. or ceiling only as recommended by the manufacturer.
Page 5 Safety Precautions Safety Precautions Notes: Information on Disposal of Old Electrical Item 7 is not required except for grounded or and Electronic Equipment and Batteries polarized equipment. (applicable for EU countries that have adopted separate waste collection systems) Note to CATV system installer U.S.A.
Page 6 What the K-521 Can Do Various recording formats Disc Playback As well as music CDs, the system will also play discs containing recorded audio ﬁ les (MP3/ WMA). High-quality sound reproduction of iPod music iPod Playback Function With this system, the ampliﬁ er receives digital signals of iPod music as input. This realizes the reproduction of high-quality sound minimizing the deterioration of sound quality.
Page 7: Table Of Contents
Contents To ensure safety, read the items by this mark carefully. Procedures by Input Source P.25 Before Using the This chapter explains how to connect and use System the system with the diﬀ erent input sources. Be sure to read these precautions. •...
Page 8: Accessories
If any accessories are missing, or if the unit is damaged or fails to operate, notify your dealer immediately. If the unit was shipped to you directly, notify your shipper immediately. Kenwood recommends that you retain the original carton and packing materials in case you need to move or ship the unit in the future.
Page 9: Installing The System
Installing the System Notes on installing the system Always install the system on a ﬂ at, stable surface. When installing the system on a stand of some sort, be sure to check the strength of the stand. The magnets used in the speakers may cause color irregularities on TV or PC screens. Do not set up the speakers too close to a TV or PC.
Page 10: Connecting The System
Connecting the System Ensure that all the cords are securely connected. Loose or incomplete connections may Main Connections result in noise interference or no sound at all. Do not plug the AC power cord into an AC wall outlet until all the connections are completed. Caution for Before disconnecting any cords or cables, always turn the system oﬀ...
Page 11 Connecting the System If the system is connected correctly and still does not operate Microcomputer malfunctions normally or shows display errors, reset the microcomputer. (P.71) Connecting the AM loop antenna The antenna supplied with the system is for indoor use. Place it as far as possible away from the main unit, your TV set, the speaker cords and the power cord and point it in the direction that gives the best reception.
Page 12 Connect digital audio players to the [D.AUDIO IN] terminal on the rear panel of the main unit. D.AUDIO If you connect a Kenwood player that supports digital audio link using the dedicated cable PNC-150 (sold separately), you can control the player from the main unit and the remote D.AUDIO...
Page 13 Connecting the System AUX IN Cassette deck, etc. Connect the audio OUT terminals on components such as cassette decks D.AUDIO WOOFER DIGITAL IN to the [AUX IN] terminal on the rear PRE OUT REC OUT PLAY IN panel of the main unit. SPEAKERS DIGITAL OUT [AUX IN] inputs an analog audio...
Page 14: Component Names And Functions
Component Names and Functions Main unit Cover Open the cover before attaching an iPod or USB device. iPod connector (P.12, 38) USB port (P.12, 40) LCD tray open/close Power (P.21) (P.21, 26) Turns the system on or oﬀ (Standby). STANDBY/TIMER indicator Red: Lights in normal Standby mode.
Page 15 Component Names and Functions Displays shown in this manual Display may diﬀ er from the actual displays. AUTO Lights during auto tuning. Turns oﬀ during manual tuning. (P.33) TUNED Lights when you are tuned to the radio station. (P.33) Lights when you are receiving the stereo broadcast. (P.33) Lights when the RDS broadcast is received.
Page 16 Component Names and Functions Remote control keys with the same names as keys on the Remote control main unit have the same functions as the main unit keys. Sets the timer. Turns the unit on or oﬀ (Standby). (P.58-62) (P.21) Turns the system on or oﬀ...
Page 17 Component Names and Functions Using the remote control After plugging the main unit into an AC wall outlet, press the power [K] key on the remote control unit to turn the system After the system powers up, press the key for the function you want to use.
Page 18: How To Use This Manual
How to Use This Manual Operation procedure W h i l e t h i s s y s t e m c a n b e c o n t r o l l e d f r o m e i t h e r t h e remote control or the main unit, the explanations in this manual primarily describe operation...
Page 19 How to Use This Manual Operation icons Explanations of main unit Explains the procedure for CDs. procedures Explains the procedure for the Explanations of remote radio. control procedures Explains the procedures for iPods. Related functions that may also be helpful Explains the procedures for USB devices.
Page 20: Basic Operation
Basic Operation This section describes some basic procedures for using the system, such as tuning the radio and playing audio from a CD, iPod, USB device, a digital audio player. Check the connections. (P.10-13) Preparations Have the remote control ready. (P. 17) Adjusting the volume level Lowers the Increases the...
Page 21 Basic Operation Turn the system on (oﬀ ). On remote control [D.AUDIOE], [TUNER/ BAND], [CDE], [iPodE], [USBE] key also turn on the power. Pressing the power [K] key when the system is on turns it oﬀ (Standby mode). Insert a disc (when listening to a CD). To use other components for playback, proceed to step 3.
Page 22: Important Information
USB mass storage class compliant digital audio player to USB ﬂ ash memory the [ USB] terminal. Note that Kenwood will not be held liable for any losses related to malfunction, damage, or data loss due to connection of any other type of device.
Page 23 AAC files contained in a CD-R or CD-RW cannot be contents stored on the USB device to be lost. Please played. note that Kenwood will not be held liable for any losses arising out of loss of stored data. “Made for iPod” means that an electronic accessory has been iPod is a trademark of Apple Inc., registered in the U.S.
Page 24 Important Information Handling Discs Handling precautions Cautions on CD discs Hold a CD taking care not to touch the played surface. Always use a disc carrying the marking. Discs playable on the system A disc without this marking may be unable to be play back correctly.
Page 25 Procedures by Input Source This chapter explains the operation procedures for each input source. For information on the sound quality settings and component settings regardless of the input source, see "Audio Settings" (P.47) and "Component Settings" (P.57). If an error is displayed or a problem arises, see "Maintenance"...
Page 26: Playing A Cd
This section explains how to play a CD. As well as normal playback, you can use folder playback, random playback, repeat playback and program playback. Playing a CD Insert and play the CD. If a disc is already inserted, simply press the [CDE] key to turn the system on and begin playback.
Page 27 Audio Settings R P.47 onwards Related Related Information Information Operations during CD playback Specifying a track number To play the 3rd track, press the [3] key. To play the 17th track, press the [ 10], [1], and then [7] key. To play the 123rd track, press the [ 10], [ 10], [1], [2], and then [3] key.
Page 28 Playback sequence for folders and track ﬁ les MP3/WMA When you play a disc containing recorded audio ﬁ les, the track ﬁ les on the disc are played sequentially beginning with the ﬁ les in the ROOT folder, as shown in the ﬁ gure. Sample folder conﬁ...
Page 29: Cd Random Playback Mode
• RPage XX Supported Audio Files R P.23 Related Related Related Audio Settings R P.47 onwards • RPage XX Information Information Information CD Random Playback Mode This mode plays the tracks in the CD or in a folder in a random sequence. If the CD is already playing, press the [F] key to stop playback.
Page 30: Cd Program Playback Mode
CD Program Playback Mode You can select up to 50 tracks and play them in the order you like. Press the [CDE] key to switch the input source to CD. Playback begins when you switch the input source, so press the [F] key to stop playback. If the CD is already playing, press the [F] key to stop playback.
Page 31 • RPage XX CD Repeat Playback Mode R P.29 Related Related Related • RPage XX Information Information Information Use the number keys to select the track or ﬁ le you want to listen to. MP3/WMA When Track 10 selected as program When ﬁ...
Page 32: Receiving Radio Broadcasts
Receiving Radio Broadcasts This section explains how to listen to the FM/AM radio and set radio stations. Listening to FM/AM Radio Simply pressing the [TUNER/BAND] key turns on the system and allows you to listen to the radio. Press the [TUNER/BAND] key to select "FM" or "AM". Each time you press the key, the band switches between "FM"...
Page 33 Receiving Radio Broadcasts Presetting Stations Automatically (AUTO MEMORY) R P.34 Related Related Presetting Stations Manually (Manual Preset) R P.35 Information Information Audio Settings R P.47 onwards Choosing from stations that are not preset (Auto/ Manual Tuning) 1 Select Auto tuning or Manual tuning. [AUTO/MONO] key.
Page 34: Presetting Stations Automatically (Auto Memory)
Receiving Radio Broadcasts Presetting Stations Automatically (AUTO MEMORY) Up to 40 stations can be preset in the system. Up to 40 stations can be preset in the system. For use of the RDS function, stations must be memorized by AUTO MEMORY. For use of the RDS function, stations must be memorized by AUTO MEMORY.
Page 35: Presetting Stations Manually (Manual Preset)
Receiving Radio Broadcasts Receiving Radio Broadcasts • RPage XX Related Related • RPage XX Information Information Presetting Stations Manually (Manual Preset) Use this procedure to make the station you are currently listening to a preset number. If the selected preset number is already assigned a station, the existing station is overwritten by the new station.
Page 36: Rds (Radio Data System)
Europe and Australia only RDS (Radio Data System) This system is designed for RDS reception, it can extract the information from the broadcast signal for use with various functions such as automatic display of the station name. Select the FM band. Preset RDS stations with the AUTO MEMORY function.
Page 37: Searching For A Desired Program Type (Pty Search)
RDS (Radio Data System) Related Information Searching for a Desired Program Type (PTY Search) The tuner automatically searches for a station which is currently broadcasting a speciﬁed program type (genre). Press the [PTY] key. W h e n a n R D S b r o a d c a s t i s received, the program type is shown on the display.
Page 38: Playing From An Ipod
iPod This section explains how to connect and play from an Apple iPod. Playing from an iPod Use this procedure to connect an iPod to the system for playback. Also refer to the instruction manual that comes with the iPod. Update the software for iPod to the latest version.
Page 39 iPod Supported Audio Files R P.23 Related Related Audio Settings R P.47 onwards Information Information Operations during iPod playback You can also perform these operation on iPod. Playing the tracks in the previous/next album Press the [PREV.] key to go to the previous album, while press the [NEXT] key to go to the next album.
Page 40: Playing From A Usb Device
This section explains how to connect a USB ﬂ ash memory or USB mass storage class compliant digital audio player ("USB device") and play back audio ﬁ les from it. Playing back from a USB device Connect a USB ﬂ ash memory or USB mass storage class compliant digital au- dio player to the USB port and play back audio ﬁ...
Page 41 Supported Audio Files R P.23 Related Related Audio Settings R P.47 onwards Information Information Operations during USB device playback Playing the tracks in the previous/next folder To go to the previous folder, press the [PREV.] key. These functions may not To go to the next folder, press the [NEXT] key.
Page 42: External Components
External Components This section explains how to connect external components to the system and play back tracks. Playback from External Components Connect the external component to the system as described in <Connecting Other Accessories (Commercially Available Units)> (P.13). When connecting external components, always turn this system and the external com- ponents oﬀ...
Page 43: Adjusting The External Component Input Level
External Components Connecting Other Accessories (Commercially Available Units) R P.13 Related Related Audio Settings R P.47 onwards Information Information Adjusting the External Component Input Level Use the procedure below to adjust the input level for the external component connected to the [AUX IN] terminal. Use this adjustment when the volume from an external component is noticeably higher or lower than other input sources at the same vol- ume setting.
Page 44: Playing From A Digital Audio Player
D.AUDIO You can connect a Kenwood digital audio player (referred to hereafter simply as "digital audio player") to the system and use it to play tracks. Playing from a digital audio player Use this procedure to connect a digital audio player to the system and play tracks.
Page 45 D.AUDIO Adjusting the Digital Audio Player Input Level R P.46 Related Related Audio Settings R P.47 onwards Information Information Operations during digital audio player playback Playing the tracks in the previous/next folder To go to the previous folder, press the [PREV.] key. To go to the next folder, press the [NEXT] key.
Page 46: Adjusting The Digital Audio Player Input Level
D.AUDIO D.AUDIO Adjusting the Digital Audio Player Input Level Use the procedure below to adjust the input level for the external compo- nent connected to the [D.AUDIO IN] terminal. Use this adjustment when the volume from an external component is notice- ably higher or lower than other input sources at the same volume setting.
Page 47 Audio Settings Use the procedures in this chapter to specify the sound quality settings for your stereo system. You can use the system's sound quality function to customize the sound to your own preferences. CONEQ (Acoustic Equalizer) • Matching the Acoustic Eﬀ ect to the Environment of the Room Digital Signal Processor •...
Page 48 CONEQ (Acoustic Equalizer) With the digital sound correction technology of Convolution Equalizer (CONEQ), you can select an Acoustic Eﬀ ect suitable for your listening environment. Matching the Acoustic Eﬀ ect to the Environment of the Room Press the [MODE] key. Select "CONEQ SET".
Page 49 CONEQ (Acoustic Equalizer) Select a CONEQ number. Press the [A] or [B] key. The display changes as shown below. Suitable for a room with the average acoustic environment Suitable for a room where sound is not echoed easily (a room with a lot of sound- absorbing materials, for example, curtain) Suitable for a room where sound is echoed easily (a room with a lot of hard materials, for...
Page 50: Digital Signal Processor
Digital Signal Processor The system has a digital signal processor (DSP), which allows you to adjust the impact of super-bass tones and the levels of low-, mid-, and high-range tones. This provides more detailed settings that allow you to adjust the sound to your own preferences. Adjusting Super-Bass Tones (D-BASS) This feature lets you tailor the impact of super-bass tones to your own prefer- ences.
Page 51: Adjusting The Range Levels (Tone)
Digital Signal Processor Adjusting the Range Levels (TONE) You can adjust the low-, mid- and high-range tones to match your preferences (TONE). Variable frequencies Adjusted level LEVEL (dB) LEVEL (dB) Variability Frequency Frequency Frequency Variability Variability Variability Frequency Frequency Press the [TONE] key, and then select [BASS] from the range levels (BASS: low-range tones, MID: mid-range tones, TREBLE: high-range tones, OFF: setting oﬀ...
Page 52 Digital Signal Processor Press the [TONE] key. Press the [C] or [D] key to select the frequency (Low: 1kHz, Mid: 2kHz, or High: 3kHz) of the mid-range tones (MID). Press the [A] or [B] key to adjust the mid tones (MID) level. The "TONE"...
Page 53 Digital Signal Processor Press the [TONE] key. Press the [C] or [D] key to select the frequency (Low: 5kHz, Mid: 7kHz, or High: 10kHz) of the high-range tones (TREBLE). Press the [A] or [B] key to adjust the high tones (TREBLE) level.
Page 54: Disabling D-Bass, Tone Eff Ects (Flat)
Digital Signal Processor Digital Signal Processor Disabling D-BASS, TONE eﬀ ects (FLAT) Press the [FLAT] key. The "D-BASS" and "TONE" levels are set to 0. K-521 K-521 K-521E̲B60-5813-08̲01̲GVT0294-002A.indb 54 K-521E̲B60-5813-08̲01̲GVT0294-002A.indb 54 09.10.26 4:31:59 PM 09.10.26 4:31:59 PM...
Page 55: Supreme Ex
Supreme EX Related Information Supreme EX is Kenwood's original sound quality enhancement technology and is used for playing CDs and audio ﬁ les or for playback using components connected to a digital input terminal. Setting Supreme EX Press the [MODE] key.
Page 56: Balance
BALANCE Use this procedure to adjust the volume balance for the left and right speakers. Adjusting the Speaker Volume Balance Press the [MODE] key. Select "BALANCE". Press the [C] or [D] key. Press the [ENTER] key. Adjust the balance. Press the [A] or [B] key. Press the [ENTER] key.
Page 57 Component Settings This chapter explains basic timekeeping settings, as well as settings for the timer, display, and other functions which provide more extensive usage of this product. Setting the Timer • Setting the Sleep Timer (SLEEP) ………………………………… 58 • Setting the Program Timer (TIMER SET) …………………………...
Page 58: Setting The Timer
Setting the Timer A Sleep Timer automatically turns the system oﬀ after a set interval, while a Program Timer starts playback at a speciﬁ ed time. Setting the Sleep Timer (SLEEP) This function automatically turns the system oﬀ after a set interval. You can set an interval from 10 to 90 minutes, in 10-minute increments.
Page 59: Setting The Program Timer (Timer Set)
Setting the Timer Setting the System Clock R P.64 Related Related Information Information Setting the Program Timer (TIMER SET) This function allows you to use the timer to start playback automati- cally at a speciﬁ ed time. You can set two timers (PROG. 1 and PROG. 2) at the same time.You can play back from a radio, CD, iPod, USB device, or external component (AUX IN).
Page 60 Setting the Timer Select the day (or days) on which the Program Timer will run. Press the [A] or [B] key. The mode changes as shown below each time you press the key. EVERYDAY SUNDAY MONDAY TUESDAY WEDNESDAY THURSDAY SAT-SUN TUE-SAT MON-FRI SATURDAY...
Page 61 Setting the Timer Setting the Timer RP.XX Related RP.XX Information Select "PLAY" or "AI PLAY". Press the [A] or [B] key. Playback is at the volume set in step 10. Playback begins at the speci- ﬁ ed time and the volume grad- ually increases to the level set in step 10.
Page 62 Setting the Timer Press the power [K] key to turn the power OFF. The [STANDBY/TIMER] indicator on the main unit lights orange. If the indicator lights red, set the clock to the correct time. To turn a timer oﬀ or on When the system is turned on, press the [TIMER] key.
Page 63: Display Settings
Display Settings Related Information Use these settings to adjust the brightness of the display and to specify the settings for the main unit dial lighting. Setting the Display Brightness (DIMMER) Use this procedure to adjust the display brightness. Adjust the brightness according to your preferences and the conditions in the room.
Page 64: Setting The System Clock
Setting the System Clock Set the system clock to the correct time.If the system clock time setting is not cor- rect, the Program Timer will not start playback at the correct time. Press the [MODE] key. Select "TIME ADJUST". Press the [C] or [D] key. Press the [ENTER] key.
Page 65: Auto Power Save (A
Auto Power Save (A.P.S) Related Information Auto Power Save (A.P.S.) is automatically turns the system oﬀ if no operation is per- formed for 30 minutes after a CD or a USB connected device stops playing. Press the [MODE] key. Select "A.P.S. SET". Press the [C] or [D] key.
Page 66: Setting The Power Supply
Setting the Power Supply Specify whether power is supplied to an iPod or USB device, even when iPod or USB device is connected but not selected as an input source. (Power is always supplied to a device selected as an input source, regardless of this setting.) Press the [MODE] key.
Page 67 Maintenance This chapter explains what to do when error messages appear on the display or when problems arise. It also describes how to store and maintain the system so it continues to give pleasure for many years to come. Messages ……………………………………………………68 Troubleshooting ……………………………………………69 Glossary of Terms ……………………………………………72 Care and Storage ……………………………………………73...
Page 68: Messages
Messages Displayed Message Meaning NO DISC There is no CD inserted. RInsert a CD. NO PGM No tracks are programmed. RProgram the tracks you want to listen to. (See P.31) RCancel program mode and use normal playback. (See P.32) PGM FULL An attempt was made to program a 51st CD track.
Page 69: Troubleshooting
Troubleshooting Whenever the system is not operating as expected, check the following tables to see if you can resolve the problem yourself before requesting service. Ampliﬁ er/ Speakers Symptoms Solution Ref. page No sound output Check all connections as described in <Connecting the 10-13 System>.
Page 70 Troubleshooting Symptoms Solution Ref. page A CD does not play back Load the disc correctly with the label side facing upward. Clean the disc. (See <Care and Storage>.) when loaded. Allow any condensation to evaporate. (See <Beware of condensation.) No sound output Press the [CDE] key.
Page 71 Solution Ref. page The main unit and Connect the player using the dedicated cable PNC-150. Check whether the connected model is compatible. remote control can- not control a Kenwood digital audio player. Remote control Symptoms Solution Ref. page The remote control does Load new batteries.
Page 72: Glossary Of Terms
Glossary of Terms Term Meaning Page An abbreviation for "Advanced Audio Coding". This is a com- pression standard that applies only to the audio component in image compression methods used for digital broadcasting, etc. Bitrate A value indicating the amount of information processed per second.
Page 73: Care And Storage
Care and Storage Care and storage of main unit Care and storage of CDs Keep the system out of the following lo- Storing a CD cations If you do not plan to use a CD for a long time, re- move it from the main unit and store it in its case.
Page 74: Specifi Cations
Interface ......USB2.0 (Full speed) USB1.1 compatible File system..................FAT 16/32 Supply current ..............Max. 500 mA Notes: Kenwood follows a policy of continuous advancements in development. For this reason speciﬁ cations may be changed without notice. Suﬃ cient performance may not be exhibited at extremely cold locations (where water freezes).
Page 75 In compliance with Federal Regulations, following are reproductions of labels on, or inside the product relating to laser product safety. Kenwood Corporation 2967-3, ISHIKAWA-MACHI, HACHIOJI-SHI TOKYO, JAPAN KENWOOD CORP. CERTIFIES THIS EQUIPMENT CONFORMS TO DHHS REGULATIONS N0.21 CFR 1040. 10, CHAPTER 1, SUBCHAPTER J. Location : Back Panel U.S.A. only FCC WARNING This equipment may generate or use radio frequency energy.
Page 76 This symbol is labeled on the products whose impacts on the environment are minimized by Kenwood. For your records Record the serial number, found on the back of the unit, in the spaces designated on the warranty card, and in the space provided below. Refer to the model and serial numbers whenever you call upon your dealer for information or service on this product.

This manual is also suitable for:

K-521

Kenwood K-521-B Instruction Manual

Table of Contents

Procedures by Input Source

Audio Settings

Component Settings

Maintenance

Quick Links

Chapters

Related Manuals for Kenwood K-521-B

Summary of Contents for Kenwood K-521-B

This manual is also suitable for:

Table of Contents