JVC UX-G38 プリント

To connect the speaker cords
Make sure the both speakers are connected correctly and 
firmly.
•  Before connecting the speaker cords, twist and pull the 

insulation coat off and remove.

When connecting the speaker cords, match the polarity of 
the speaker terminals: gray cord to (+) and gray cord with 
black stripe to (–).

Disconnect the mains plug to shut the power off completely 
(the STANDBY lamp goes off ). When installing the apparatus, 
ensure that the plug is easily accessible. The 

 button in 

any position does not disconnect the mains line.
•  When the system is on standby, the STANDBY lamp lights 

red.

•  When the system is turned on, the STANDBY lamp goes off.
The power can be remote controlled.

CAUTION
To reduce the risk of electrical shocks, fire, etc.:
1.  Do not remove screws, covers or cabinet.
2.  Do not expose this appliance to rain or moisture.

After unpacking, check to be sure that you have all the 
following items. The number in parentheses indicates the 
quantity of each piece supplied.
•  Remote control (x 1)
•  Lithium coin battery CR2025 (x 1) (The battery has been 

installed when shipped from the factory.)

•  AM loop antenna (x 1)
•  FM antenna (x 1)
•  AC plug adapter (x 1) (not applicable for Hong Kong and 

Australia)

If anything is missing, consult your dealer immediately.

To a wall outlet
Plug the AC power cord only after all connections are complete.
•  If the wall outlet does not match the AC plug, use the supplied 

AC plug adapter (not applicable for Hong Kong and Australia).

AM loop antenna (supplied)
Turn it until the best reception 
is obtained.

NOTES
•  DO NOT connect more than one speaker to each terminal.
•  DO NOT allow the conductor of the speaker cords to be in 

touch with the metallic parts of the System.

NOTES
•  Make sure the antenna conductors do not touch any other terminals, connecting cords and power cord. Also, keep the antennas away from metallic parts of the System, 

connecting cords, and the AC power cord. This could cause poor reception.

•  If the cords are covered with vinyl, remove the vinyl to expose the tip of the cord by twisting the vinyl.

Play back the disc

•  Current track number and elapsed playing time appear on the 

main display.

  For MP3/WMA files: Before current track number and elapsed 

playing time appear, the tag information is scrolled if it is recorded.

•  During playback, press again to pause.

Play back the USB 
mass storage 
class device

Stop playback

•  While playback is stopped, total track number and total playing 

time (for MP3/WMA files, group number and track number) 
appear on the main display.

Select a track

Press to select the next tracks.

Press to go back to the beginning of the current or previous tracks.

Select a group 
(MP3/WMA only)

—

Press to select the next groups while playback is stopped.

—

Press to select the previous groups while playback is stopped.

Forward search/
Reverse search

—

Press once or twice to fast-forward the track during playback.

To stop searching, press 

6.

—

Press once or twice to fast-reverse the track during playback.

To stop searching, press 

6.

NOTES
•  If no disc is inserted, “NO DISC” appears on the main display.
•  If no USB mass storage class device is connected, “NO USB” appears on the main display.
•  If MP3/WMA files are not recorded on the disc or in the USB mass storage class device, “NO FILE” appears on the 

main display.

Outdoor FM antenna 

(not supplied)

FM antenna (supplied)
Extend it so that you can obtain the best reception.

Disconnect the supplied FM antenna, 
and connect to an outdoor FM antenna 
using a 75 Ω wire with coaxial type 
connector.

CAUTION:
•  Do not block the ventilation openings or holes. (If the 

ventilation openings or holes are blocked by a newspaper 
or cloth, etc., the heat may not be able to get out.)

•  Do not place any naked flame sources, such as lighted 

candles, on the apparatus.

•  When discarding batteries, environmental problems 

must be considered and local rules or laws governing the 
disposal of these batteries must be followed strictly.

•  Do not expose this apparatus to rain, moisture, dripping 

or splashing and that no objects filled with liquids, such 
as vases, shall be placed on the apparatus.

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.

3.  CAUTION: Visible and/or invisible class 1M laser radiation 

when open. Do not view directly with optical instruments.

4.  REPRODUCTION OF LABEL: CAUTION LABEL, PLACED 

INSIDE THE UNIT.

NOTES
•  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.

•  Dispose of battery in the proper manner, according to 

federal, state, and local regulations.

•  The batteries (battery pack or batteries installed ) shall not 

be exposed to excessive heat source such as sunshine, fire 
or the like.

CAUTION:
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.

Notes on the power cord
•  When you are away on travel or otherwise for an extended period of time, remove the plug from the wall outlet. A small 

amount of power (3.0 W) is always consumed while the power cord is connected to the wall outlet.

•  When unplugging the System from the wall outlet, always pull the plug, not the power cord.
•  Do not handle the power cord with wet hands.
•  Disconnect the power cord before cleaning the System or moving the System.
•  Do not alter, twist or pull the power cord, or put anything heavy on it, which may cause fire, electric shock, or other accidents.
•  If the cord is damaged, consult a dealer and have the power cord replaced with a new one.

Avoid moisture, water, dust, and high temperatures
•  Do not place the System in moist or dusty places.
•  If water gets inside the System, turn off the power and remove the plug from the wall outlet, then consult your dealer. Using 

the System in this state may cause a fire or electrical shock.

•  Do not expose the System to direct sunlight or place it near a heating device.

Notes on installation
•  Select a place which is level, dry and neither too hot nor too cold between 5˚C and 35˚C.
•  Do not install the System in a place subject to vibrations.
•  Do not put heavy objects on the System.

To prevent malfunction or damage of the System
•  Do not insert any metallic objects, such as wires, hairpins, coins, etc. into the System.
•  Do not block the vents.

GNT0080-015A[US/UB/A/UW]

 

0407JSKMDWJMM

©2007 Victor Company of Japan, Limited

CAUTION: Proper Ventilation
To avoid risk of electric shock and fire, and to prevent damage, locate the apparatus as follows:
1.  Front: No obstructions and open spacing.
2.  Sides/Top/Back: No obstructions should be placed in the areas shown by the dimensions below.
3.  Bottom: Place on the level surface. Maintain an adequate air path for ventilation by placing on a stand with a height of 

10 cm or more.

This System can play back...
– CD.
– CD-R/CD-RW recorded in audio CD format (CD-DA) or recorded MP3/

WMA files in ISO 9660 format.

– USB mass storage class device which contains MP3/WMA files.
•  When playing back an MP3 or WMA track, MP3 or WMA indicator lights 

on the display.

 

or

 

Press to open the disc tray.

•  When using an 8 cm disc, place it on 

the inner circle of the disc tray.

 

or

 

Press to close the disc tray.

You can connect a USB mass storage class device such as a USB flash 
memory device, MP3 player, multimedia card reader, etc. to the System.

NOTES
•  When connecting with a USB cable, use the cable whose length is less 

than 1 m.

•  USB mass storage class device is charged through the USB MEMORY 

terminal when the System is turned on and the source is “USB.”

•  You cannot connect a computer to the USB MEMORY terminal of the 

System.

•  Do not disconnect the USB mass storage class device when the System is 

turned on. It may cause malfunction of both this System and the device.

•  Noise and static electricity may stop the USB mass storage class device 

sound. In this case, disconnect and connect the USB mass storage class 
device again after turning off the System.

Press and hold until the A.STBY indicator lights on the display.

•  The A.STBY indicator starts flashing after playback stops.
  If no operation is done for about 3 minutes, the System 

turns off. 

To cancel this function, press and hold again.

You can lock the disc tray so that no one can eject the loaded disc.
•  This is possible while the System is on standby.

On the System only

Press and hold

To cancel the prohibition, repeat the 
same procedure.

Play mode indicators 
(See page 4.)

QPL indicator 
(See page 6.)

A.STBY (Auto Standby) indicator (See page 4.)

AHB indicator (See the left table.)

Using Headphones
Be sure to turn down the volume before connecting or putting on 
the headphones.
•  Connecting the headphones will deactivate the speakers.
•  Sound adjustments also affect the sound through the headphones.

Turn on or off 
(standby) the power

The STANDBY lamp on the System turns 
off/on.

Select a source*

See “Playing Back a Disc/USB Mass Storage 
Class Device” on page 4.

Press repeatedly to select “FM,” “AM,” or “LINE.”
•  For “FM/AM,” see “Listening to FM and AM 

Broadcasts” on page 5.

•  For “LINE,” see “Listening to Digital Audio 

Player” on page 6.

Adjust the volume

You can adjust the volume level from level 0 
(“VOL MIN”) to level 31 (“VOL MAX”).

Drop the volume in a 
moment

To restore the volume, press again, or adjust 
the volume level. 

Emphasize the sound 
(Sound Turbo 
function)

The S.TURBO indicator lights on the display.

To cancel this function, press again.

Reinforce the bass 
sound (Active Hyper 
Bass Pro function)

Press and hold until the AHB indicator lights 
on the display.

•  When Sound Turbo function is activated (see 

above), this function cannot be activated.

To cancel this function, press and hold again.

Adjust the tone (Bass/
Treble)

•  Once:  for the bass level
•  Twice:  for the treble level
Then, press VOLUME + to increase the level or 
press VOLUME – to decrease it.

•  You can adjust the bass and/or treble level 

from –3 to +3.

Changing the display 
information (Clock 
and Source)

Press briefly.

For setting the clock, see “Setting the Clock 
and Daily Timer” on page 5. 

Turn off the System by 
using the sleep timer

Press repeatedly to specify the time (in 
minutes) as follows (The SLEEP indicator lights 
on the display):

•  To check the remaining time to turn off after 

setting the sleep timer, press once.

*  The corresponding source indicator lights on the display (except when selecting 

“LINE”).

NOTE
DO NOT turn off (standby) the System with the volume set to an extremely high level; 
otherwise, the sudden blast of sound can damage your hearing, speakers and/or 
headphones when you turn on the System or start playback.

RESUME indicator (See page 4.)

Source indicators (See the left table.)

Timer mode indicators (See page 5.)

SLEEP indicator (See the left table.)

File type indicators (See page 4.)

Press repeatedly until the PRGM 
(program) indicator lights on the 
display before playback.

or

Select a track number to program. 

Press to program the selected 
track.

Repeat steps 2 and 3 to program other tracks you want.

•  If you try to program a 33rd track, “FULL” will appear on 

the main display.

 

or

 

The tracks are played back in the 
programmed order.

Check the 
programmed 
contents

or

Press while playback is 
stopped.

Add tracks

Repeat steps 2 and 3 above while playback 
is stopped.

Erase tracks

Press UP or DOWN to select the track you 
want to erase while playback is stopped.

Press to erase the track.

Erase the 
entire program

Press while playback is 
stopped.

Exit from 
program play

Press twice while playback is 
stopped.

•  The stored program is 

erased.

Press repeatedly until the RND 
(random) indicator lights on the 
display before you start playback. 

 

or

 

Playback starts in random order.

Random Play ends when all 
tracks are played back.

Skip a track

Press to skip the current track.

Go back to the 
beginning of 
the current 
track

Press to go back to the 
beginning of the current track.

Exit from 
random play

Press once while playback is 
stopped.

Canceled

USB cable (not supplied)

Front view

FM reception 
indicators 
(See page 5.)

Source indicators (See the left table.)

Press repeatedly before you start playback to specify the repeat mode 
as follows:

 

REP 1

Repeats the current (or specified) track.

 

REP GRP

Repeats all tracks in the current group (MP3/
WMA only).

 ALL  REP ALL

Repeats all tracks.

 

REP OFF

Normal playback.

 

or

 

S.TURBO (Sound Turbo) indicator (See the left table.)

Point at the remote 
sensor on the front panel. 
(The operating range is 
approx. 7 m.)

STANDBY lamp

PHONES jack

Stereo mini plug cord

Turn on or off (standby) 
the power

The STANDBY lamp on the System turns off/on.

Changing the display 
brightness

Press when the System is turned on.

To cancel this function, press again.

Set the Save mode

Press and hold for more than 2 seconds when the System is on standby.

•  Setting the Save mode allows you to reduce power consumption by 

turning the display off while on standby.

To cancel this function, press and hold for more than 2 seconds again.

Emphasize the sound 
(Sound Turbo function)

To cancel this function, press again.

Select a source*

See “Playing Back a Disc/USB Mass Storage Class Device” on page 4.

See “Listening to FM and AM Broadcasts” on page 5.

See “Listening to Digital Audio Player” on page 6.

Adjust the volume

You can adjust the volume level from level 0 (“VOL MIN”) to level 31 
(“VOL MAX”).

Thank you for purchasing a JVC product.

When you use the remote control for 
the first time, pull out the insulation 
sheet.

To Replace the Battery in the Remote Control
Insert the battery into the remote control by matching the 
polarity (+ and –) correctly.

Insulation sheet

Lithium coin battery
(product number: CR2025)

RESUME Play
When you stop the playback by one of the following 
operations, this System stores the beginning of the 
stopped track on the disc or stores the stopped 
position of the file on the USB mass storage class 
device.
– Pressing 

7 once (The RESUME indicator lights on the 

display.)

– Changing the source
– Turning off the System

When you start playback again, playback starts from 
the stored position.

To clear the stored position, press 

7 while playback 

is stopped.

•  Opening the disc tray or disconnecting the USB 

mass storage class device also clears the stored 
position.

•  When you clear the stored position and start 

playback, playback starts...

  – For disc: From the beginning of the first track
  – For USB mass storage class device: From the 

beginning of the current file

    If you disconnect the USB mass storage class 

device, connect it again, and start playback, 
playback starts from the beginning of the first file.

NOTE
This function does not work in program play and 
random play (see the right tables).

CAUTION:
Excessive sound pressure from earphones or headphones 
can cause hearing loss.