JVC KD-G498 User Manual

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CD RECEIVER KD-G498

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• This unit is equipped with the display demonstration. To cancel it, see page 8.

•

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For installation and connections, refer to the separate manual.

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INSTRUCTIONS

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GET0292-001A

[UH]

IMPORTANT FOR LASER PRODUCTS

1. CLASS 1 LASER PRODUCT

2. CAUTION: Do not open the top cover. There are no user serviceable parts inside the unit; leave all servicing to qualified service personnel.

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3. CAUTION: Visible and invisible laser radiation when open and interlock failed or defeated. Avoid direct exposure to beam.

4. REPRODUCTION OF LABEL: CAUTION LABEL, PLACED OUTSIDE THE UNIT.

How to reset your unit

While holding SEL (select), press (standby/on attenuator) for more than 2 seconds. This will reset the built-in microcomputer.

(standby/on attenuator)

SEL (select)

Notes:

• Your preset adjustments—such as preset channels or sound adjustments—will also be erased.

• If a disc is in the unit, it will eject when you reset the unit. Be careful not to drop the disc.

How to forcibly eject a disc

While holding (standby/on attenuator), press 0 (eject) for more than 2 seconds until the disc is ejected from the loading slot, if a disc cannot be recognized by the unit or cannot be ejected.

(standby/on attenuator)

0 (eject)

Notes:

• If this does not work, try to reset your unit.

• Be careful not to drop the disc when it ejects.

Thank you for purchasing a JVC product. Please read all instructions carefully before operation,

to ensure your complete understanding and to obtain the best possible performance from the unit.

How to reset your unit ............................... 2

How to forcibly eject a disc........................ 2

How to use the MODE button ................... 3

LOCATION OF THE BUTTONS ............ 4

Control panel ............................................. 4

Remote controller ...................................... 5

Preparing the remote controller ................ 6

BASIC OPERATIONS ....................... 7

Turning on the power ................................ 7

Canceling the display demonstration ........ 8

Setting the clock ........................................ 9

RADIO OPERATIONS ...................... 10

Listening to the radio ................................. 10

Storing stations in memory ....................... 12

Tuning in to a preset station ...................... 13

CD OPERATIONS ........................... 14

Playing a CD ............................................. 14

Locating a track or a particular portion

on a CD .................................................. 15

Selecting CD playback modes .................. 16

Playing a CD Text ...................................... 17

Prohibiting disc ejection ............................ 17

MP3 OPERATIONS ......................... 18

Playing an MP3 disc ................................. 18

Locating a file or a particular portion

on an MP3 disc ....................................... 19

Selecting MP3 playback modes ................ 21

SOUND ADJUSTMENTS ................... 22

Selecting preset sound modes

(C-EQ: custom equalizer) ....................... 22

Adjusting the sound .................................. 23

OTHER MAIN FUNCTIONS ................ 24

Changing the general settings (PSM) ....... 24

Detaching the control panel ...................... 26

ADDITIONAL INFORMATION ............. 27

Playing a CD-R or CD-RW ........................ 27

Playing an MP3 disc ................................. 27

TROUBLESHOOTING ...................... 28

MAINTENANCE ............................. 30

SPECIFICATIONS........................... 31

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How to use the MODE button

If you press MODE, the unit goes into functions mode, then the number buttons and 5/∞ buttons work as different function buttons. Ex.: When number button 2 works as MO (monaural) button.

Time countdown indicator

To use these buttons for original functions again after pressing MODE, wait for 5 seconds without pressing any of these buttons until the functions mode is cleared.

• Pressing MODE again also clears the functions mode.

BEFORE USE

For safety....

• Do not raise the volume level too much, as this will block outside sounds, making driving dangerous.

• Stop the car before performing any complicated operations.

Temperature inside the car....

If you have parked the car for a long time in hot or cold weather, wait until the temperature in the car becomes normal before operating the unit.

Control panel

Display window

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LOCATION OF THE BUTTONS

1 (standby/on attenuator) button 2 SEL (select) button 3 CD button 4 FM/AM button 5 Loading slot 6 Display window 7 0 (eject) button 8 EQ (equalizer) button 9 Remote sensor p 5 (up) button

+10 button

q Control dial w Number buttons e MO (monaural) button r SSM (Strong-station Sequential Memory)

button

t RPT (repeat) button y RND (random) button u MODE button i DISP (display) button o 4/¢ buttons ; (control panel release) button a ∞ (down) button

–10 button

Display window

s Tuner reception indicators

MO (monaural), ST (stereo)

d MP3 indicator f CD indicator g Playback item/mode indicators

RND (random), (disc), (folder), RPT (repeat)

h LOUD (loudness) indicator j EQ (equalizer) indicator k Sound mode (C-EQ: custom equalizer)

indicators ROCK, CLASSIC, POPS, HIP HOP, JAZZ, USER

• also works as the time countdown

indicator.

l Disc information indicators

TAG (ID3 Tag), (folder), (track/file)

/ Main display z Source display

Volume level indicator

x Tr (track) indicator

Remote controller

1 • Turns on the unit if pressed when the unit is

turned off.

• Turns off the unit if pressed and held until “SEE YOU” appears on the display.

• Drops the volume level in a moment if pressed briefly. Press again to resume the volume.

2 • Selects the band while listening to the radio.

Each time you press the button, the band changes.

• Skips to the first file of the next folder while listening to an MP3 disc. Each time you press the button, you can move to the next folder and start playing the first file.

3 • Selects the preset stations while listening to

the radio. Each time you press the button, the preset station number increases, and the selected station is tuned in.

• Skips to the first file of the previous folder while listening to an MP3 disc. Each time you press the button, you can move to the previous folder and start playing the first file.

4 Functions the same as the control dial on the

main unit.

Note:

These buttons do not function for the preferred setting mode (PSM) adjustment.

5 Selects the sound mode (C-EQ: custom

equalizer). Each time you press the button, the sound mode (C-EQ) changes.

6 Selects the source.

Each time you press the button, the source changes.

7 • Searches for stations while listening to the

radio.

• Fast-forwards or reverses the track/file if pressed and held while listening to a disc.

• Skips to the beginning of the next track/file or goes back to the beginning of the current (or previous) tracks/files if pressed briefly while listening to a disc.

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Preparing the remote controller

Before using the remote controller:

• Aim the remote controller directly at the remote sensor on the main unit. Make sure there is no

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obstacle in between.

Remote sensor

• Do not expose the remote sensor to strong light (direct sunlight or artificial lighting).

Installing the battery

When the controllable range or effectiveness of the remote controller decreases, replace the battery.

1. Remove the battery holder.

1) Push out the battery holder in the direction indicated by the arrow using a ball-point pen or a similar tool.

2) Remove the battery holder.

(back side)

3. Return the battery holder.

Insert again the battery holder by pushing it until you hear a clicking sound.

(back side)

WARNING:

• Store the battery in a place where children cannot reach. If a child accidentally swallows the battery, consult a doctor immediately.

• Do not recharge, short, disassemble, or heat the battery or dispose of it in a fire. Doing any of these things may cause the battery to give off heat, crack, or start a fire.

• Do not leave the battery with other metallic materials. Doing this may cause the battery to give off heat, crack, or start a fire.

• When throwing away or saving the battery, wrap it in tape and insulate; otherwise, the battery may start to give off heat, crack, or start a fire.

• Do not poke the battery with tweezers or similar tools. Doing this may cause the battery to give off heat, crack, or start a fire.

2. Place the battery.

Slide the battery into the holder with the + side facing upwards so that the battery is fixed in the holder.

CAUTION:

DO NOT leave the remote controller in a place (such as dashboards) exposed to direct sunlight for a long time. Otherwise, it may be damaged.

Lithium coin battery (product number: CR2025)

BASIC OPERATIONS

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Turning on the power

Turn on the power.

Note on One-Touch Operation:

When you select a source in step 2 below, the power automatically comes on. You do not have to press this button to turn on the power.

Select the source.

To operate the tuner (FM or AM),

see pages 10 – 13.

To play a CD,

see pages 14 – 17.

To play an MP3 disc,

see pages 18 – 21.

Adjust the volume.

To increase the volume

To decrease the volume

Volume level appears.

Adjust the sound as you want. (See pages 22 and 23.)

To drop the volume in a moment

Press briefly while listening to any source. “ATT” starts flashing on the display, and the volume level will drop in a moment. To resume the previous volume level, press the button briefly again.

• If you turn the control dial, you can also restore the sound.

To turn off the power

Press and hold for more than one second. “SEE YOU” appears, then the unit turns off.

• If you turn off the power while listening to a disc, disc play will start from where playback has been stopped previously, next time you turn on the power.

CAUTION on Volume Setting:

Discs produce very little noise compared with other sources. If the volume level is adjusted for the tuner, for example, the speakers may be damaged by the sudden increase in the output level. Therefore, lower the volume before playing a disc and adjust it as required during playback.

Volume level indicator

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Canceling the display demonstration

When shipped from the factory, display demonstration has been activated, and starts automatically when no operations are done for about 20 seconds.

• It is recommended to cancel the display demonstration before you use the unit for the first time.

To cancel the display demonstration, follow the procedure below:

Press and hold SEL (select) for more than 2 seconds so that one of the PSM items appears on the display. (PSM: see page 24.)

Select “DEMO” if not shown on the display.

Select “DEMO OFF.”

Finish the setting.

To activate the display demonstration, repeat

the same procedure and select “DEMO ON” in step 3.

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Setting the clock

Press and hold SEL (select) for more than 2 seconds so that one of the PSM items appears on the display. (PSM: see page 24.)

Set the hour.

1 Select “CLOCK H” (hour) if not shown on

the display.

2 Adjust the hour.

Set the minute.

1 Select “CLOCK M” (minute). 2 Adjust the minute.

To check the current clock time or change the display mode

Press DISP (display) repeatedly. Each time you press the button, the display changes as follows:

• During tuner operation:

• During disc operation:

Notes:

• While playing an audio CD, “NO NAME” appears for the disc title/performer and the track title.

• For indication change while playing a CD Text or an MP3 disc, see also pages 17 and 19.

• During power off: The power turns on and the clock time is shown for 5 seconds, then the power turns off.

Finish the setting.

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RADIO OPERATIONS

Listening to the radio

You can use either automatic searching or manual searching to tune in to a particular station.

Searching for a station automatically: Auto search

Select the band (FM1 – 3, AM).

Each time you press the button, the band changes as follows:

Lights up when receiving an FM stereo broadcast with sufficient signal strength.

Selected band appears.

Note:

This receiver has three FM bands (FM1, FM2, FM3). You can use any one of them to listen to an FM broadcast.

Start searching for a station.

To search for stations of higher frequencies

To search for stations of lower frequencies

When a station is received, searching stops.

To stop searching before a station is received, press the same button you have

pressed for searching.

Searching for a station manually: Manual search

Select the band (FM1 – 3, AM).

Each time you press the button, the band changes as follows:

Note:

This receiver has three FM bands (FM1, FM2, FM3). You can use any one of them to listen to an FM broadcast.

Press and hold ¢ or 4 until “M” (manual) starts flashing on the display.

When an FM stereo broadcast is hard to receive:

1 Press MODE to enter the

functions mode while listening to an FM stereo broadcast.

2 Press MO (monaural), while

“MODE” is still flashing on the display, so that “MONO” appears on the display. Each time you press the button, monaural mode turns on and off alternately.

MO (monaural) indicator

When the MO indicator is lit on the display, the sound you hear becomes monaural but the reception will be improved.

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Tune in to a station you want while “M” (manual) is still flashing.

To tune in to stations of higher frequencies

To tune in to stations of lower frequencies

• If you release your finger from the button, the manual mode will automatically turns off after 5 seconds.

• If you hold down the button, the frequency

keeps changing (in 50 kHz intervals for FM and 9 kHz for AM) until you release the button.

Storing stations in memory

You can use one of the following two methods to store broadcasting stations in memory.

• Automatic preset of FM stations: SSM (Strong-

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station Sequential Memory)

• Manual preset of both FM and AM stations

Local FM stations with the strongest signals are searched and stored automatically in the band number you have selected (FM1, FM2, or FM3). These stations are preset in the number buttons—No.1 (lowest frequency) to No.6 (highest frequency). When automatic preset is over, the station stored in number button 1 will be automatically tuned in.

FM station automatic preset: SSM

You can preset 6 local FM stations in each FM band (FM1, FM2, and FM3).

Select the FM band (FM1 – 3) you want to store FM stations into.

Each time you press the button, the band changes as follows:

Press MODE to enter the functions mode.

Press and hold SSM for about 2 seconds.

Manual preset

You can preset up to 6 stations in each band (FM1, FM2, FM3, and AM) manually.

Ex.: Storing FM station of 92.5 MHz into the

preset number 1 of the FM1 band.

Select the band (FM1 – 3, AM) you want to store stations into (in this example, FM1).

Each time you press the button, the band changes as follows:

Tune in to a station (in this example, of 92.5 MHz).

To tune in to stations of higher frequencies

To tune in to stations of lower frequencies

“SSM” flashes, then disappears when automatic presetting is over.

Press and hold the number button (in this example, 1) for more than 2 seconds.

Preset number flashes for a while.

Repeat the above procedure to store other stations into other preset numbers.

Notes:

• A previously preset station is erased when a new station is stored in the same preset number.

• Preset stations are erased when the power supply to the memory circuit is interrupted (for example, during battery replacement). If this occurs, preset the stations again.

Tuning in to a preset station

You can easily tune in to a preset station. Remember that you must store stations first. If you have not stored them yet, see “Storing stations in memory” on pages 12 and 13.

Select the band (FM1 – 3, AM).

Each time you press the button, the band changes as follows:

Select the number (1 – 6) for the preset station you want.

Note:

You can also use the 5 (up) or ∞ (down) button on the unit to select the next or previous preset stations. Each time you press the 5 (up) or ∞ (down) button, the next or previous preset station is tuned in.

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CD OPERATIONS

Refer “MP3 OPERATIONS” on pages 18 to 21 for operating MP3 discs.

Playing a CD

Insert a CD into the loading slot.

The unit turns on, draws the CD and starts playback automatically.

Note on One-Touch Operation:

When a CD is already in the loading slot, pressing CD turns on the unit and starts playback automatically.

CD indicator

Current source indication

Total playing time of the inserted disc

Total track number of the inserted disc

Notes:

• When a CD is inserted upside down, “EJECT” appears on the display and the CD automatically ejects.

• If there is no CD in the loading slot, you cannot select CD as the source. “NO DISC” appears on the display.

• If the current disc is a CD Text, disc title/performer and then track title will automatically appear.

To stop play and eject the CD

Press 0. CD play stops and the CD automatically ejects from the loading slot. The source changes to the previously selected source.

• If you change the source, CD play also stops (without ejecting the CD). Next time you select “CD” as the source, CD play starts from where playback has been stopped previously.

Notes:

• If the ejected disc is not removed for about 15 seconds, the disc is automatically inserted again into the loading slot to protect it from dust. (Disc play will not start this time.)

• You can eject the disc even when the unit is turned off.

Elapsed playing time Current track

All tracks will be played repeatedly until you stop playback.

number

Locating a track or a particular portion on a CD

To fast-forward or reverse the track

Press and hold ¢ , while playing a CD, to fast-forward the track.

Press and hold 4, while playing a CD, to reverse the track.

To go to the next or previous tracks

Press ¢ briefly, while playing a CD, to go ahead to the beginning of the next track. Each time you press the button consecutively, the beginning of the next tracks is located and played back.

Press 4 briefly, while playing a CD, to go back to the beginning of the current track. Each time you press the button consecutively, the beginning of the previous tracks is located and played back.

To go to a track quickly (+10 and –10 buttons)

1 Press MODE to enter the functions mode

while playing a CD.

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2 Press +10 or –10.

To skip 10 tracks* forwards to the last track

To skip 10 tracks* backwards to the first track

* First time you press +10 or –10 button, the

track skips to the nearest higher or lower track with a track number of multiple ten (ex.

10th, 20th, 30th). Then each time you press the button, you can skip 10 tracks (see “How to use the +10 and –10 buttons” below).

• After the last track, the first track will be

selected, and vice versa.

How to use the +10 and –10 buttons

• Ex. 1: To select track number 32 while

playing track number 6

To go to a particular track directly

Press the number button corresponding to the track number to start its playback.

• To select a track number from 01 – 06: Press 1 (7) – 6 (12) briefly.

• To select a track number from 07 – 12: Press and hold 1 (7) – 6 (12) for more than one second.

(Three times) (Twice)

Track 6 \ 10 \ 20 \ 30 \ 31 \ 32

• Ex. 2: To select track number 8 while playing track number 36

(Three times) (Twice)

Track 36 \ 30 \ 20 \ 10 \ 9 \ 8

Selecting CD playback modes

To play back tracks at random (Disc Random Play)

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You can play back all tracks on the CD at random.

1 Press MODE to enter the

functions mode while playing a CD.

2 Press RND (random), while

“MODE” is still flashing on the display, so that “DISC RND” appears on the display. Each time you press the button, disc random play mode turns on and off alternately.

RND and (disc) indicators

When disc random play is turned on, the RND and indicators light up on the display. A track randomly selected starts playing.

To play back tracks repeatedly (Track Repeat Play)

You can play back the current track repeatedly.

1 Press MODE to enter the

functions mode while playing a CD.

2 Press RPT (repeat), while

“MODE” is still flashing on the display, so that “TRK RPT” appears on the display. Each time you press the button, track repeat play mode turns on and off alternately.

RPT indicator

When track repeat play is turned on, the RPT indicator lights up on the display. The current track starts playing repeatedly.

Playing a CD Text

Prohibiting disc ejection

In a CD Text, some information about the disc (its disc title, performer, and track title) is recorded. This CD Text information will be shown automatically when you play a CD Text.

To change the CD Text information manually, select text display mode while playing a CD Text.

Press DISP (display) repeatedly. Each time you press the button, the display changes as follows:

Notes:

• The display shows up to 8 characters at one time and scrolls if there are more than 8 characters. See also “To select the scroll mode—SCROLL” on page 25. Some characters or symbols will not be shown (and be blanked) on the display. (Ex. “ABCå!d#” ]“ABCA D ”)

• When you press DISP (display) while playing an audio CD, “NO NAME” appears for the disc title/ performer and the track title.

• When track title is shown, the Tr indicator and current track number also appear on the right side of the display.

You can prohibit disc ejection and can lock a disc in the loading slot.

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While pressing CD, press and hold 0 for more than 2 seconds.

“EJECT” flashes on the display for about 5 seconds, and the disc is locked and cannot be ejected.

To cancel the prohibition and unlock the disc

While pressing CD, press and hold 0 again for more than 2 seconds. “EJECT” appears on the display, and the disc ejects from the loading slot.

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MP3 OPERATIONS

Refer also to “CD OPERATIONS” on pages 14 to 17.

Playing an MP3 disc

Insert an MP3 disc into the loading slot.

Note on One-Touch operation:

When a disc is already in the loading slot, pressing CD turns on the unit and starts playback automatically.

CD indicator

Current source indication

MP3 indicator

Notes:

• MP3 discs require a longer readout time. (It differs due to the complexity of the folder/file configuration.)

• When playback starts, folder and file names (or ID3 tags) will automatically appear. (See also page 19.)

• If you change the source or turn the power off, disc playback stops (without ejecting the disc). Next time you select the CD player as the source or turn the power on, disc play starts from where playback has been stopped previously.

To stop play and eject the disc

Press 0. Playback stops and the disc automatically ejects from the loading slot.

Total folder number

Ex.: When the disc contains 19 folders and

144 MP3 files

All files will be played repeatedly until you stop playback.

Total file number

To change the display information

While playing back an MP3 file, you can change the MP3 disc information shown on the display.

Press DISP (display) repeatedly. Each time you press the button, the display changes to show the following:

• When “TAG DISP” is set to “TAG ON” (initial setting: see page 25)

* If an MP3 file does not have ID3 tags, folder

name and file name appear. In this case, the TAG indicator will not light up on the display.

• When “TAG DISP” is set to “TAG OFF”

Locating a file or a particular portion on an MP3 disc

To fast-forward or reverse the file

Press and hold ¢ while playing an MP3 disc, to fastforward the file.

Press and hold 4 while playing an MP3 disc, to reverse the file.

Note:

During this operation, you can only hear intermittent sounds. (The elapsed playing time also changes intermittently on the display.)

To skip to the next or previous files

Press ¢ briefly while playing, to skip ahead to the beginning of the next file. Each time you press the button consecutively, the beginning of the next files is located and played back.

Press 4 briefly, while playing, to skip back to the beginning of the current file. Each time you press the button consecutively, the beginning of the previous files is located and played back.

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Notes:

• The display shows up to 8 characters at a time and scrolls if there are more than 8 characters. See also “To select the scroll mode—SCROLL” on page 25.

• When folder or file name is shown, current folder number or the Tr indicator and current file number also appear on the right side of the display.

To go to a particular file quickly within the current folder (+10 and –10 buttons)

1 Press MODE to enter the functions mode

while playing an MP3 disc.

2 Press +10 or –10.

To skip 10 files* forwards to the last file

To skip 10 files* backwards to the first file

CONTINUED ON THE NEXT PAGE

* First time you press +10 or –10 button, the

file skips to the nearest higher or lower file with a file number of multiple ten (ex. 10th, 20th, 30th).

Then each time you press the button, you

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can skip 10 files (see “How to use the +10 and –10 buttons” below).

• After the last file, the first file will be selected, and vice versa.

How to use the +10 and –10 buttons

• Ex. 1: To select file number 32 while playing file number 6

(Three times) (Twice)

File 6 \ 10 \ 20 \ 30 \ 31 \ 32

• Ex. 2: To select file number 8 while playing file number 36

Press the number button corresponding to the folder number to start playing the first file in the selected folder.

• To select a folder number from 01 – 06: Press 1 (7) – 6 (12) briefly.

• To select a folder number from 07 – 12: Press and hold 1 (7) – 6 (12) for more than one second.

Notes:

• If indicator flashes on the display after you have selected a folder, it means that the folder does not contain any MP3 files.

• You cannot directly select a folder with a number greater than 12.

To select a particular file in a folder, press

¢ or 4 after selecting the folder.

(Three times) (Twice)

File 36 \ 30 \ 20 \ 10 \ 9 \ 8

To go to a particular folder directly

IMPORTANT:

To directly select the folders using the number button(s), it is required that folders are assigned 2 digit numbers at the beginning of their folder names. (This can only be done during the recording of CD-Rs or CD-RWs.) Ex.: If folder name is “01 ABC”

= Press 1 to go to Folder 01 ABC.

If folder name is “1 ABC,” pressing 1 does not work.

If folder name is “12 ABC” = Press and hold 6 (12) to go to Folder

12 ABC.

To skip to the next or previous folder

Press 5 (up) while playing an MP3 disc to skip to the next folder. Each time you press the button consecutively, the next folder is located (and the first file in the folder starts playing, if recorded).

Press ∞ (down) while playing an MP3 disc to skip back to the previous folder. Each time you press the button consecutively, the previous folder is located (and the first file in the folder starts playing, if recorded).

Note:

If the folder does not contain any MP3 files, it is skipped.

Selecting MP3 playback modes

To play back files at random (Folder Random/Disc Random Play)

You can play back all files of the current folder or all files on the MP3 disc at random.

1 Press MODE to enter the

functions mode while playing an MP3 disc.

2 Press RND (random), while

“MODE” is still flashing on the display, so that “FLDR RND” or “DISC RND” appears on the display. Each time you press the button, the random play mode changes as follows:

RND and (folder) indicators

To play back files repeatedly (Track Repeat/Folder Repeat Play)

You can play back the current file or all the files in the current folder repeatedly.

1 Press MODE to enter the

functions mode while playing an MP3 disc.

2 Press RPT (repeat), while

“MODE” is still flashing on the display, so that “TRK RPT” or “FLDR RPT” appears on the display. Each time you press the button, the repeat play mode changes as follows:

RPT indicator

Ex.: When you select “TRK RPT”

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Ex.: When you select “FLDR RND”

Mode

FLDR RND RND and All files of the

DISC RND RND and All files on the disc.

Active

indicator

indicators current folder, then light up. files of the next

indicators light up.

Plays at random

folder and so on.

Mode

TRK RPT RPT indicator The current (or

FLDR RPT and RPT All files of the

Active

indicator

lights up. specified) file.

indicators current (or light up. specified) folder.

Plays repeatedly

SOUND ADJUSTMENTS

Selecting preset sound modes (C-EQ: custom equalizer)

You can select a preset sound mode (C-EQ:

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custom equalizer) suitable to the music genre.

Select the sound mode you want.

Each time you press the button, the sound modes change as follows:

Indication pattern changes for each sound mode except for “USER.”

Indication For: Preset values

BAS TRE LOUD

USER (Flat sound) 00 00 OFF

ROCK Rock or +03 +01 ON

disco music

CLASSIC Classical +01 –02 OFF

music

POPS Light music +04 +01 OFF

HIP HOP Funk or rap +02 00 ON

music

JAZZ Jazz music +02 +03 OFF

Note:

You can adjust each sound mode to your preference. Once you make an adjustment, it is automatically stored for the currently selected sound mode. See “Adjusting the sound” on page 23.

Ex.: When you select “ROCK”

Adjusting the sound

You can adjust the sound characteristics to your preference.

Select the item you want to adjust.

Each time you press the button, the adjustable items change as follows:

Indication To do: Range

BAS*

TRE*

FAD *

BAL Adjust the left L06 (Left only)

LOUD*1Boost low and high

VOL*

Adjust the bass. –06 (min.)

| +06 (max.)

Adjust the treble. –06 (min.)

| +06 (max.)

Adjust the front R06 (Rear only) and rear speaker | balance. F06 (Front only)

and right speaker | balance. R06 (Right only)

frequencies to LOUD ON produce a well- | balanced sound LOUD OFF at low volume level.

Adjust the volume. 00 (min.)

| 30 or 50 (max.)*

When you adjust the bass, treble, or loudness, the adjustment you have made is stored for the currently selected sound mode (C-EQ) including “USER.”

If you are using a two-speaker system, set the fader level to “00.”

Normally the control dial works as the volume control. So you do not have to select “VOL” to adjust the volume level.

Depending on the amplifier gain control setting. (See page 25 for details.)

Adjust the setting.

To increase the level or turn on the loudness

To decrease the level or turn off the loudness

Indication pattern changes as you adjust the bass or treble.

Ex. 1: When you adjust “TRE” (treble)

LOUD indicator

Ex. 2: When you turn on the loudness

Repeat steps 1 and 2 to adjust the other items.

To reset each sound mode to the factory

settings, repeat the same procedure and reassign the preset values listed in the table on page 22.

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OTHER MAIN FUNCTIONS

Changing the general settings

Adjust the PSM item selected.

(PSM)

You can change the items listed in the table

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below by using the PSM (Preferred Setting Mode) control.

Basic Procedure

Press and hold SEL (select) for more than 2 seconds so that one of the PSM items appears on the display. (See below.)

Select the PSM item you want to adjust.

Preferred Setting Mode (PSM) items

• For detailed operations of each PSM items, refer to the pages listed in the table.

Repeat steps 2 and 3 to adjust the other PSM items if necessary.

Finish the setting.

Indications Selectable values/items

DEMO Display demonstration

CLOCK H Hour adjustment

CLOCK M Minute adjustment

DIMMER Dimmer mode

SCROLL Scroll mode

TAG DISP Tag display

AMP GAIN Amplifier gain control

Factory-preset See

settings page

DEMO ONDEMO OFF DEMO ON 8

1 – 12

00 – 59

OFF ON OFF 25

ONCE AUTO

OFF

TAG OFF TAG ON TAG ON 25

LOW PWR HIGH PWR HIGH PWR 25

1 (1:00)

00 (1:00)

ONCE

To select the dimmer mode—DIMMER

You can dim the display at night (according to your preference). When shipped from the factory, dimmer is deactivated.

• OFF: Cancels the dimmer.

• ON: Activates the dimmer.

To select the scroll mode—SCROLL

You can select the scroll mode for the disc information (when the entire text cannot be shown at once). When shipped from the factory, scroll mode is set to “ONCE.”

• ONCE: Scrolls only once.

• AUTO: Repeats the scroll (5-second intervals in between).

• OFF: Cancels scroll mode.

Note:

Even if the scroll mode is set to “OFF,” you can scroll the display by pressing DISP (display) for more than one second.

To turn the tag display on or off —TAG DISP

An MP3 file can contain file information called “ID3 Tag” where its album name, performer, track title, etc. are recorded. There are two versions–ID3v1 (ID3 Tag version

1) and ID3v2 (ID3 Tag version 2). If both ID3v1 and ID3v2 are recorded on a disc, ID3v2 information will be shown. When shipped from the factory, “TAG ON” is selected.

• TAG OFF: Turns off the ID3 tag display while playing MP3 files. (Only the folder name and file name can be shown.)

• TAG ON: Turns on the ID3 tag display while playing MP3 files.

• If an MP3 file does not have ID3

tags, folder name and file name appear.

To select the amplifier gain control —AMP GAIN

You can change the maximum volume level of this unit. When the maximum power of the speakers is less than 50 W, select “LOW PWR” to prevent them from being damaged. When shipped from the factory, “HIGH PWR” is selected.

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• LOW PWR: You can adjust the volume level from “VOL 00” to “VOL 30.”

Note:

If you change the setting from “HIGH PWR” to “LOW PWR” while listening at a volume level more than 30, the unit automatically changes the volume level to “VOL 30.”

• HIGH PWR: You can adjust the volume level from “VOL 00” to “VOL 50.”

Detaching the control panel

You can detach the control panel when leaving the car. When detaching or attaching the control panel,

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be careful not to damage the connectors on the back of the control panel and on the panel holder.

Detaching the control panel

Before detaching the control panel, be sure to turn off the power.

Unlock the control panel.

Lift and pull the control panel out of the unit.

Attaching the control panel

Insert the left side of the control panel into the groove on the panel holder.

Press the right side of the control panel to fix it to the panel holder.

Put the detached control panel into the provided case.

ADDITIONAL INFORMATION

Playing a CD-R or CD-RW

• Use only “finalized” CD-Rs or CD-RWs.

• This unit can play back only the files of the same type which is first detected if a disc includes both audio CD (CD-DA) files and MP3 files.

• This unit can play back multi-session discs; however, unclosed sessions will be skipped while playing.

• Some CD-Rs or CD-RWs may not play back on this unit because of their disc characteristics, and for the following causes: – Discs are dirty or scratched. – Moisture condensation on the lens inside the

unit. – The pickup lens inside the unit is dirty. – CD-R/CD-RW on which the files are written

with “Packet Write” method. – There are improper recording conditions

(missing data, etc.) or media conditions

(stain, scratch, warp, etc.).

• CD-RWs may require a longer readout time since the reflectance of CD-RWs is lower than that of regular CDs.

• Do not use following CD-Rs or CD-RWs: – Discs with stickers, labels, or protective seal

stuck to the surface.

– Discs on which labels can be directly printed

by an ink jet printer. Using these discs under high temperatures or high humidity may cause malfunctions or damage to discs.

Playing an MP3 disc

• This unit can play back MP3 files with the extension code <.mp3> (regardless of the letter case—upper/lower).

• This unit can show the names of albums, artists (performer), and ID3 Tag (Version 1.0,

1.1, 2.2, 2.3, or 2.4) for MP3 files.

• This unit can handle only one-byte characters. No other characters can be correctly displayed.

• This unit can play back MP3 files meeting the conditions below: – Bit rate: 8 kbps — 320 kbps – Sampling frequency:

48 kHz, 44.1 kHz, 32 kHz (for MPEG-1) 24 kHz, 22.05 kHz, 16 kHz (for MPEG-2)

– Disc format: ISO 9660 Level 1/Level 2,

Romeo, Joliet, Windows long file name

• The maximum number of characters for file/ folder names vary among the disc format used (includes 4 extension characters—<.mp3>). – ISO 9660 Level 1: up to 12 characters – ISO 9660 Level 2: up to 31 characters – Romeo*: up to 128 (72) characters – Joliet*: up to 64 (36) characters – Windows long file name*: up to 128 (72)

characters

* The parenthetic figure is the maximum number of

characters for file/folder names in case the total number of files and folders is 313 or more.

• This unit can recognize the total of 512 files, of 200 folder, and of 8 hierarchies.

• This unit can play back the files recorded in VBR (variable bit rate). The files recorded in VBR have a discrepancy in elapsed time display, and do not show the actual elapsed time. Especially, after performing the search function, this difference becomes noticeable.

• This unit cannot play back the following files: – MP3 files encoded with MP3i and MP3 PRO

formats.

– MP3 files encoded in an unappropriated

format. – MP3 files encoded with Layer 1/2. – Files which have the data such as WMA,

WAVE, ATRAC3, etc.

• The search function works but search speed is not constant.

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TROUBLESHOOTING

What appears to be trouble is not always serious. Check the following points before calling a service center.

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• Sound cannot be heard

• This unit does not work

General

• SSM (Strong-station

FM/AM

• Static noise while

• Disc automatically ejects.

• CD-R/CD-RW cannot be

• Tracks on the CD-R/

• Disc can be neither

Symptoms

from the speakers.

at all.

Sequential Memory) automatic preset does not work.

listening to the radio.

played back.

CD-RW cannot be skipped.

played back nor ejected.

Causes

The volume level is set to the minimum level.

Connections are incorrect.

The built-in microcomputer may have functioned incorrectly due to noise, etc.

Signals are too weak.

The antenna is not connected firmly.

Disc is inserted upside down.

CD-R/CD-RW is not finalized.

Disc is locked.

Remedies

Adjust it to the optimum level.

Check the cords and connections.

While holding SEL (select), press (standby/on attenuator) for more than 2 seconds to reset the unit. (Your preset adjustment will also be erased.) (See page 2.)

Store stations manually.

Connect the antenna firmly.

Insert the disc correctly.

• Insert a finalized CD-R/ CD-RW.

• Finalize the CD-R/CD-RW with the component which you used for recording.

Unlock the disc. (See page 17.)

Disc Playback

• Disc sound is sometimes interrupted.

• “NO DISC” appears on the display.

The CD player may have functioned incorrectly.

You are driving on rough roads.

Disc is scratched.

Connections are incorrect.

No disc in the loading slot.

Disc is inserted incorrectly.

While holding (standby/on attenuator), press 0 (eject) for more than 2 seconds. Be careful not to drop the disc when it ejects.

Stop playback while driving on rough roads.

Change the disc.

Check the cords and connections.

Insert a disc into the loading slot.

Insert the disc correctly.

Symptoms

Causes

Remedies

• Disc cannot be played back.

• Noise is generated.

• A longer readout time is required (“CHECK” keeps flashing on the display).

• Files cannot be played back as you have intended them to play.

• Elapsed playing time is not correct.

No MP3 files are recorded on the disc.

MP3 files do not have the extension code <.mp3> in their file names.

MP3 files are not recorded in the format compliant with ISO 9660 Level 1, Level 2, Romeo, or Joliet.

The file played back is not an MP3 file (although it has the extension code <.mp3>).

Readout time varies due to the complexity of the folder/file configuration.

Playback order is determined when the files are recorded.

This sometimes occurs during play. This is caused by how the files are recorded on the disc.

Change the disc.

Add the extension code <.mp3> to their file names.

Change the disc. (Record MP3 files using a compliant application.)

Skip to another file or change the disc. (Do not add the extension code <.mp3> to nonMP3 files.)

Do not use too many hierarchies and folders. Also, do not record any other types of audio tracks together with MP3 files.

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MP3 Playback

• indicator flashes on the display.

• “NO FILES” appears on the display.

• Correct characters are not displayed (e.g. album name).

The current folder does not contain any MP3 file.

The current disc does not contain any MP3 file.

This unit can only display alphabets (capital: A–Z), numbers, and a limited number of symbols.

Select another folder.

Insert a disc that contains MP3 files.

About mistracking:

Mistracking may result from driving on extremely rough roads. This does not damage the unit and the disc, but will be annoying. We recommend that you stop disc play while driving on such rough roads.

MAINTENANCE

How to clean the connectors

Frequent detachment will deteriorate the connectors. To minimize this possibility, periodically wipe the connectors with a cotton swab or cloth moistened

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with alcohol, being careful not to damage the connectors.

Connector

Moisture condensation

Moisture may condense on the lens inside the CD player in the following cases:

• After starting the heater in the car.

• If it becomes very humid inside the car. Should this occur, the CD player may malfunction. In this case, eject the disc and leave the unit turned on for a few hours until the moisture evaporates.

To keep discs clean

A dirty disc may not be played correctly. If a disc does become dirty, wipe it with a soft cloth in a straight line from center to edge.

To play new discs

New discs may have some rough spots around the inner and outer edges. If such a disc is used, this unit may reject the disc. To remove these rough spots, rub the edges with a pencil or ball-point pen, etc.

CAUTIONS:

Do not insert the following discs into the loading slot: – 8 cm discs (single CD) – Unusual shape—heart, flower, etc.

How to handle discs

When removing a disc from its case, press down

the center holder of the case and lift the disc out, holding it by the edges.

• Always hold the disc by the edges. Do not touch its recording surface.

When storing a disc into its case, gently insert the disc around the center holder (with the printed surface facing up).

• Make sure to store discs into the cases after use.

Do not use the following discs:

Warped disc

Center holder

Sticker

Sticker residue

Disc

Stick-on label

SPECIFICATIONS

AUDIO AMPLIFIER SECTION

Maximum Power Output:

Front: 50 W per channel Rear: 50 W per channel

Continuous Power Output (RMS):

Front: 19 W per channel into 4 Ω, 40 Hz to

20 000 Hz at no more than

0.8% total harmonic distortion.

Rear: 19 W per channel into 4 Ω, 40 Hz to

20 000 Hz at no more than

0.8% total harmonic distortion. Load Impedance: 4 Ω (4 Ω to 8 Ω allowance) Tone Control Range:

Bass: ±10 dB at 100 Hz

Treble: ±10 dB at 10 kHz Frequency Response: 40 Hz to 20 000 Hz Signal-to-Noise Ratio: 70 dB Line-Out Level/Impedance:

2.0 V/20 kΩ load (full scale)

Output Impedance: 1 kΩ

TUNER SECTION

Frequency Range:

FM: 87.5 MHz to 108.0 MHz

AM: 531 kHz to 1 602 kHz

[FM Tuner]

Usable Sensitivity: 11.3 dBf (1.0 µV/75 Ω) 50 dB Quieting Sensitivity:

16.3 dBf (1.8 µV/75 Ω)

Alternate Channel Selectivity (400 kHz):

65 dB Frequency Response: 40 Hz to 15 000 Hz Stereo Separation: 35 dB Capture Ratio: 1.5 dB

CD PLAYER SECTION

Type: Compact disc player Signal Detection System: Non-contact optical

pickup (semiconductor laser) Number of channels: 2 channels (stereo) Frequency Response: 5 Hz to 20 000 Hz Dynamic Range: 96 dB Signal-to-Noise Ratio: 98 dB Wow and Flutter: Less than measurable limit MP3 decoding format:

MPEG 1/2 Audio Layer 3 Max. Bit Rate: 320 Kbps

GENERAL

Power Requirement:

Operating Voltage:

DC 14.4 V (11 V to 16 V allowance) Grounding System: Negative ground Allowable Operating Temperature:

0°C to +40°C Dimensions (W × H × D):

Installation Size (approx.):

182 mm × 52 mm × 150 mm

Panel Size (approx.):

188 mm × 58 mm × 11 mm

Mass (approx.):

1.4 kg (excluding accessories)

Design and specifications are subject to change without notice.

ENGLISH

[AM Tuner]

Sensitivity: 20 µV Selectivity: 35 dB

Having TROUBLE with operation?

Please reset your unit

Refer to page of How to reset your unit

EN, TH 1004DTSMDTJEIN

KD-G498

Installation/Connection Manual

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GET0292-002A

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ENGLISH

This unit is designed to operate on 12 V DC, NEGATIVE ground electrical systems. If your vehicle does not have this system, a voltage inverter is required, which can be purchased at JVC car audio dealers.

Parts list for installation and connection

The following parts are provided for this unit. After checking them, please set them correctly.

A / B Hard case/Control panel

≈—ß∫√√®ÿ/ÀπÈ“ª—¥

Lock nut (M5)

πÕµ≈ÁÕ§ (M5)

Mounting bolt (M5 x 20 mm)

≈—°µ‘¥ (M5 x 20 ¡‘≈≈‘‡¡µ√)

Sleeve

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Rubber cushion

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Trim plate

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Handles

§—π∫—ß§—∫

12 ‚«≈∑Ï À“°√∂¬πµÏ¢Õß§ÿ≥‰¡Ë‰¥È „™È√–∫∫π’È

Power cord

“¬‡§‡∫‘≈°”≈—ß

Remote controller

√’‚¡µ§Õπ‚∑√≈

JVC

Battery

·∫µ‡µÕ√’Ë

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Washer (ø5)

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INSTALLATION (IN-DASH MOUNTING)

The following illustration shows a typical installation. If you have any questions or require information regarding installation kits, consult your JVC car audio dealer or a company supplying kits.

• If you are not sure how to install this unit correctly, have it installed by a qualified technician.

*1When you stand the unit, be

careful not to damage the fuse on the rear.

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Removing the unit / °“√∂Õ¥™ÿ¥ª√–°Õ∫

Before removing the unit, release the rear section.

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Insert the two handles, then pull them as illustrated so that the unit can be removed.

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When using the optional stay /

‡¡◊ËÕ„™Èµ—«¬÷¥·∫∫‡≈◊Õ°‰¥È (“¡“√∂‡≈◊Õ°‡ª‘¥§È“ß‰«È‰¥È)

Fire wall

ºπ—ß°—π‰ø

Dashboard

·ºßÀπÈ“ª—∑¡Ï

Install the unit at an angle of less than 30˚.

µ‘¥µ—Èß™ÿ¥ª√–°Õ∫∑’Ë¡ÿ¡µË”°«Ë“ 30 Õß»“

°“√µ‘¥µ—Èß (°“√ª√–°Õ∫·ºßÀπÈ“ª—∑¡Ï‡¢È“)

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•

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Stay (option)

µ—«¬÷¥ (‡≈◊Õ°‰¥È)

Screw (option)

°√Ÿ (‡≈◊Õ°‰¥È)

JVC ¢Õß∑Ë“πÀ√◊Õ∫√‘…—

Do the required electrical connections.

µËÕ“¬‰øµ“¡∑’Ë°”Àπ¥‰«È∑—ÈßÀ¡¥

Bend the appropriate tabs to hold the sleeve firmly in place.

ßÕ·ºËπ‡æ◊ËÕ¬÷¥ª≈Õ°„ÀÈµËÕ°—π‡¢È“∑’Ë

When installing the unit without using the sleeve /

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In a Toyota for example, first remove the car radio and install the unit in its place.

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* Not included with this unit.

Flat type screws (M5 x 8 mm)*

°√ŸÀ—«‡√’¬∫

M5 x 8 ¡‘≈≈‘‡¡µ√)*

(

Pocket

°–‡ª“–

Bracket*

·∑Ëπ√Õß√—∫*

Bracket*

·∑Ëπ√Õß√—∫*

Note : When installing the unit on the mounting bracket, make sure to use

the 8 mm-long screws. If longer screws are used, they could damage the unit.

À¡“¬‡Àµ :

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‰¡Ë‰¥È„ÀÈ¡“°—∫™ÿ¥ª√–°Õ∫π

Flat type screws (M5 x 8 mm)*

°√ŸÀ—«‡√’¬∫ (

M5 x 8 ¡‘≈≈‘‡¡µ√)*

TROUBLESHOOTING

• The fuse blows. * Are the red and black leads connected correctly?

• Power cannot be turned on. * Is the yellow lead connected?

• No sound from the speakers. * Is the speaker output lead short-circuited?

• Sound is distorted. * Is the speaker output lead grounded? * Are the “–” terminals of L and R speakers grounded in common?

• Noise interfere with sounds. * Is the rear ground terminal connected to the car’s chassis using shorter and thicker cords?

• Unit becomes hot. * Is the speaker output lead grounded? * Are the “–” terminals of L and R speakers grounded in common?

• This unit does not work at all. * Have you reset your unit?

°“√µ√«®Õ∫ª—≠À“¢—¥¢ÈÕß

• ø‘«Ï¢“¥ * ¡’°“√‡™◊ËÕ¡“¬µ–°—Ë«’¥”·≈–’·¥ßÕ¬Ë“ß∂Ÿ°µÈÕßÀ√◊Õ‰¡Ë

• ‰¡Ë“¡“√∂‡ª‘¥‡§√◊ËÕß‰¥È * ¡’°“√‡™◊ËÕ¡“¬µ–°—Ë«’‡À≈◊ÕßÀ√◊Õ‰¡Ë

• ‰¡Ë¡’‡’¬ßÕÕ°®“°≈”‚æß * “¬µ–°—Ë«Ë«π∑’ËÕÕ°∑“ß≈”‚æß‡°‘¥‰øøÈ“≈—¥«ß®√À√◊Õ‰¡Ë

• ‡’¬ß‡æ’È¬π * “¬µ–°—Ë«Ë«π∑’ËÕÕ°∑“ß≈”‚æßµËÕ≈ß¥‘πÀ√◊Õ‰¡Ë * “¬¢—È«≈∫

• ‡’¬ß√∫°«π * ¡’°“√„™È“¬—ÈπÊ À√◊ÕÀπ“Ê µËÕ®“°‡§√◊ËÕßË«π∑’Ëµ‘¥µ—Èß ‰«È∫πæ◊Èπ¥È“πÀ≈—ß°—∫µ—«∂—ß√∂¬πµÏÀ√◊Õ‰¡Ë

• ™ÿ¥ª√–°Õ∫√ÈÕπ¢÷Èπ * “¬µ–°—Ë«Ë«π∑’ËÕÕ°∑“ß≈”‚æßµËÕ≈ß¥‘πÀ√◊Õ‰¡Ë * “¬¢—È«≈∫

• ‡§√◊ËÕß„™Èß“π‰¡Ë‰¥È‡≈¬ * ∑Ë“π‰¥Èµ—Èß‡§√◊ËÕß„À¡ËÀ√◊Õ¬—ß

“–” ¢Õß≈”‚æß¥È“π´È“¬·≈–¢«“µËÕ≈ß¥‘πµ“¡ª°µ‘À√◊Õ‰¡Ë

ENGLISH

‰∑¬

ELECTRICAL CONNECTIONS

To prevent short circuits, we recommend that you disconnect the battery’s negative terminal and make all electrical connections before installing the unit.

• Be sure to ground this unit to the car’s chassis again after installation.

Notes:

• Replace the fuse with one of the specified rating. If the fuse blows frequently, consult your JVC car audio dealer.

• It is recommended to connect to the speakers with maximum power of more than 50 W (both at the rear and at the front, with an impedance of 4 Ω to 8 Ω). If the maximum power is less than 50 W, change “AMP GAIN” setting to prevent the speakers from being damaged (see page 25 of the INSTRUCTIONS).

• To prevent short-circuit, cover the terminals of the UNUSED leads with insulating tape.

• The heat sink becomes very hot after use. Be careful not to touch it when removing this unit.

A Typical Connections

Before connecting: Check the wiring in the vehicle carefully. Incorrect connection may cause serious damage to this unit. The leads of the power cord and those of the connector from the car body may be different in color.

Connect the colored leads of the power cord in the order specified in the illustration below.

Connect the antenna cord.

Finally connect the wiring harness to the unit.

Heat sink

·ºËπ√–∫“¬§«“¡√ÈÕπ

°“√‡™◊ËÕ¡‚¥¬„™È‰øøÈ“

‡æ◊ËÕªÈÕß°—π°“√‡°‘¥‰øøÈ“≈—¥«ß®√ ¢Õ·π–π”„ÀÈª≈¥¢—È«·∫µ‡µÕ√’Ë≈∫ÕÕ° ·≈È«®÷ßµËÕ“¬‰ø°ËÕπµ‘¥µ—Èß‡§√◊ËÕß

• µ√«®Õ∫„ÀÈ·πË„®«Ë“‰¥È‡¥‘π“¬¥‘πµËÕ√–À«Ë“ß‡§√◊ËÕß°—∫µ—«∂—ß √∂¬πµÏ„À¡Ë·≈È«À≈—ß®“°µ‘¥µ—Èß

À¡“¬‡Àµÿ:

• „™Èæ‘°—¥®”‡æ“–·∑πø‘« À“°ø‘«Ï¢“¥∫ËÕ¬ „ÀÈª√÷°…“√È“ π¢“¬‡§√◊ËÕß‡’¬ß√∂¬πµÏ

• ¢Õ·π–π”„ÀÈµËÕ≈”‚æß ∑’Ë¡’°”≈—ß¢—∫Ÿßÿ¥‡°‘π°«Ë“ 50 W

(∑—Èß¥È“πÀπÈ“·≈–¥È“πÀ≈—ß ¡’§Ë“§«“¡µÈ“π∑“π 4 Ω ∂÷ß 8 Ω) ∂È“°”≈—ß¢—∫µË”°«Ë“ 50 W „ÀÈ‡ª≈’Ë¬π§Ë“ “AMP GAIN” ‡æ◊ËÕªÈÕß°— π‰¡Ë„ÀÈ≈”‚æß™”√ÿ¥ (¥ŸÀπÈ“

25 §”·π–π”)

• °“√ªÈÕß°—π°“√≈—¥«ß®√ ®–µÈÕßæ—π¢—È«“¬µ–°—Ë« ∑’Ë‰¡Ë„™È·≈È«¥È«¬‡∑ ªæ—π“¬‰ø

• ·ºËπ√–∫“¬§«“¡√ÈÕπ®–√ÈÕπ¡“°À≈—ß®“°„™È √–¡—¥√–«—ßÕ¬Ë“‰ª —¡º—‡¡◊ËÕ∂Õ¥™ÿ¥ª√–°Õ∫π’È

°“√‡™◊ËÕ¡µËÕ·∫∫ª°µ‘

°ËÕ•∑”°“•‡™•ËÕ¡µËÕ: µ•«®†Õ•°“•‡¥‘•†“¬‰ø„•••¬•µÏÕ¬Ë“ß•–¡—¥•–«—Õ¬Ë“„ÀÈº‘¥æ•“¥„•°“•‡™•ËÕ¡µËÕ™ÿ¥ª•–°Õ•™ÿ¥•’

°“•‡™•ËÕ¡µËÕº‘¥æ•“¥Õ“®∑”„ÀÈ‡°‘¥§«“¡‡†’¬À“¬•È“¬·•ß°—•™ÿ¥ª•– °Õ••’È‰¥È“•µ–°—Ë«¢Õß†“¬‰ø ·•–¢ÕßÕÿª°••ÏµËÕ‡™•ËÕ¡®“°µ—«• ß••Õ“®¡’†’∑’Ë‰¡Ë‡À¡•Õ•°—•

µËÕ“¬‰ø’µ“¡≈”¥—∫∑’Ë√–∫ÿ„π√Ÿª¥È“π≈Ë“ß

‡™◊ËÕ¡µËÕ°—∫“¬Õ“°“»

ÿ¥∑È“¬ µËÕË«π§«∫§ÿ¡°“√‡¥‘π“¬‰ø‡¢È“°—∫™ÿ¥ª√–°Õ∫™ÿ¥π’È

JVC

Rear ground terminal

®ÿ¥‡™◊ËÕ¡µËÕ“¬¥‘π¥È“πÀ≈—ß

Line out

Antenna terminal

¢—È«“¬Õ“°“»

*2Before checking the operation of this unit prior to

installation, this lead must be connected, otherwise power cannot be turned on.

°ËÕπ°“√µ√«®Õ∫°“√∑”ß“π¢Õß™ÿ¥ª√–°Õ∫π’È°ËÕπ∑’Ë®–µ‘¥µ—Èß

(see diagram

“¬ÕÕ° (¥Ÿ·ºπ¿Ÿ¡ )

15 A fuse

ø‘«Ï¢π“¥ 15 A

*1Not included with this unit

)

Black

’¥”

To metallic body or chassis of the car

‰¡Ë‰¥È„ÀÈ¡“°—∫™ÿ¥ª√–°Õ∫π

Ignition switch

«‘∑™Ï®ÿ¥√–‡∫‘¥

µËÕ°—∫‚§√ß‚≈À–À√◊Õ‡™´‘¢Õß√∂¬πµÏ

Yellow*

’‡À≈◊Õß*

To a live terminal in the fuse block connecting to the car battery (bypassing the ignition switch) (constant 12 V)

µËÕ°—∫¢—È«∑’Ë¡’°√–·‰øøÈ“„π·ºßø‘«Ï ´÷ËßµËÕ°—∫·∫µ‡µÕ√’Ë√∂¬πµ

Red

’·¥ß

Blue with white stripe

’πÈ”‡ß‘π≈“¬¢“«

(‚¥¬‰¡ËµÈÕß„™È«‘∑™Ï®ÿ¥√–‡∫‘¥) (12 ‚«≈∑Ï§ß∑’Ë)

To an accessory terminal in the fuse block

µËÕ°—∫¢—È«Ë«πª√–°Õ∫„π·ºßø‘«

To the remote lead of other equipment or automatic antenna if any (200 mA max.)

µËÕ“¬°—∫Õÿª°√≥ÏÕ◊ËπÀ√◊Õ‡“Õ“°“»Õ—µ‚π¡—µ‘∂È“¡’ (¢π“¥Ÿßÿ¥ 200 mA

Fuse block

·ºßø‘«

)

White with black stripe

’¢“«·∂∫¥”

Connections Adding Other Equipment /°“√µËÕ‡æ‘Ë¡‡µ‘¡‡¢È“°—∫Õÿª°√≥ÏÕ◊Ëπ

White

Gray with black stripe

’¢“«

’‡∑“·∂∫¥”

Left speaker (front)

≈”‚æß´È“¬ (ÀπÈ“)

Gray

Green with black stripe

’‡∑“

’‡¢’¬«·∂∫¥”

Right speaker (front)

≈”‚æß¢«“ (ÀπÈ“)

Amplifier / ‡§√◊ËÕß¢¬“¬

You can connect an amplifier and other equipment to upgrade your car stereo system.

• Connect the remote lead (blue with white stripe) to the remote lead of the other equipment so that it can be controlled through this unit.

• Disconnect the speakers from this unit, connect them to the amplifier. Leave the speaker

leads of this unit unused.

Rear speakers

≈”‚æßÀ≈—ß

JVC Amplifier

‡§√◊ËÕß¢¬“¬‡’¬ß JVC

Remote lead

“¬µ–°—Ë«•–¬–‰°•

Remote lead (Blue with white stripe)

“¬µ–°—Ë«•–¬–‰°• (’πÈ”‡ß‘π≈“¬¢“«)

To the remote lead of other equipment or automatic antenna if any

µËÕ“¬°—∫Õÿª°√≥ÏÕ◊ËπÀ√◊Õ‡“Õ“°“»Õ—µ‚π¡—µ‘∂È“¡’

Signal cord (not supplied for this unit)

“¬‡§‡∫‘≈—≠≠“≥ (‰¡Ë‰¥È„ÀÈ¡“°—∫™ÿ¥ª√–°Õ∫π’È)

KD-G498

Front speakers

≈”‚æßÀπÈ“

Green

’‡¢’¬«

Left speaker (rear)

≈”‚æß´È“¬ (À≈—ß)

Purple with black stripe

’¡Ë«ß·∂∫¥”

Purple

’¡Ë«ß

Right speaker (rear)

≈”‚æß¢«“ (À≈—ß)

§ÿ≥“¡“√∂µËÕ°—∫·Õ¡æ≈‘ø“¬‡ÕÕ√Ï ·≈–Õÿª°√≥ÏÕ◊ËπÊ‰¥È ‡æ◊ËÕ‡æ‘Ë¡§ÿ≥ ¿“æ‡’¬ß„ÀÈ°—∫√–∫∫‡µÕ√‘‚Õ¢Õß√∂¬πµÏ

• µËÕ“¬µ–°—Ë«√–¬–‰°≈ (’πÈ”‡ß‘π≈“¬¢“«) ‡¢È“°—∫“¬µ–°—Ë«√–¬–‰°≈¢ÕßÕÿª°√≥ÏÕ◊Ëπ Ê ‡æ◊ËÕ®–“¡“√∂§«∫§ÿ¡‚¥¬™ÿ¥ª√–°Õ∫π’È‰¥È

• ”À√—∫‡§√◊ËÕß¢¬“¬‡∑Ë“π—Èπ:

∂Õ¥≈”‚æßÕÕ°®“°™ÿ¥ª√–°Õ∫π’È ·≈È«µËÕ‡¢È“°—∫‡§√◊ËÕß¢¬“¬ ∑‘Èß“¬µ–°—Ë«≈”‚æß¢Õß™ÿ¥ª√–°Õ∫π’È‰«È

Y-connector (not supplied for this unit)

¢ÈÕµËÕ√Ÿªµ—« Y (‰¡Ë‰¥È„ÀÈ¡“°—∫™ÿ¥ª√–°Õ∫π’È)

*3Firmly attach the ground wire to the metallic

body or to the chassis of the car—to the place not coated with paint (if coated with paint, remove the paint before attaching the wire). Failure to do so may cause damage to the unit.

µËÕ≈«¥“¬¥‘π„ÀÈ·πËπ‡¢È“°—∫µ—«∂—ß‡À≈Á° À√◊Õµ—«∂—ß√∂ — µ√ßË«π ∑’Ë‰¡Ë¡’’‡§≈◊Õ∫ (À“°¡’’‡§≈◊Õ∫Õ¬ŸË „ÀÈ¢Ÿ¥’ÕÕ°°ËÕπ °ËÕπµËÕ≈«¥“¬¥‘π) À“°‰¡ËªØ‘∫—µ‘µ“¡§”·π–π”π’È ‡§√◊ËÕßÕ“®™”√ÿ¥À√◊Õ‡’¬À“¬‰¥

PRECAUTIONS on power supply and speaker connections:

• DO NOT connect the speaker leads of the power cord to the car battery; otherwise, the unit will be seriously damaged.

• BEFORE connecting the speaker leads of the power cord to the speakers, check the speaker wiring in your car.

¢ÈÕ§«√√–«—ß”À√—∫°“√µËÕ·À≈Ëß®Ë“¬°”≈—ß·≈–≈”‚æß:

•

• °ËÕπ∑’Ë®–µËÕ“¬µ–°—Ë«‡§‡∫‘≈°”≈—ß¢Õß≈”‚æß‡¢È“°—∫≈”‚æß „ÀÈµ√«®Õ∫°“√‡¥‘π“¬‰ø≈”‚æß„π√∂¢Õß§ÿ≥„ÀÈ‡√’¬∫√ÈÕ¬‡’¬°ËÕπ

JVC KD-G498 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

INSTRUCTIONS

IMPORTANT FOR LASER PRODUCTS

CONTENTS

LOCATION OF THE BUTTONS

BASIC OPERATIONS

RADIO OPERATIONS

CD OPERATIONS

MP3 OPERATIONS

SOUND ADJUSTMENTS

OTHER MAIN FUNCTIONS

ADDITIONAL INFORMATION

TROUBLESHOOTING

MAINTENANCE

SPECIFICATIONS

Installation/Connection Manual

TROUBLESHOOTING

ELECTRICAL CONNECTIONS