Kenwood NB-77 Instruction Manual

Part names
Display (main unit)
Unit (top/right side)
È
REPEAT/SHUFFLE
mode indicator
Program mode
indicator
Ô Ó
Track number display
Ì
Ò
Remote control
REMOTE
Battery duration
indicator
Å ı Ç Î ‰ Ï
PHONES LINE OUT
B. BOOST
(bass boost) key
Unit (left side)
Ï Ì
VOLUME
knob
Playing
indicator
˜ ˆ
Stop/off key
Ó
Å ¢ (Skip up/Fast forward) key DC IN (External power) jack
¬
ı Display
REPEAT (Repeat play/Shuffle play) key
Ô 4 (Skip down/Fast reverse) key
Ç 7 (Stop/off) key
Î ‰8 (Play/pause) key P.MODE/B.B.
‰ (Program mode/Bass boost) key
VOLUME control knob ÷ Always ensure that the headphone plug is fully inserted before turning the power ON.
Ò
Ï ÷ PHONES/REMOTE jack OPEN knob (Slide to open top cover.) ÷ If the headphone plug is inserted or removed while playback is in progress, the
(for *DPC-X507)
˜
÷ PHONES jack D.A.S.C. switch liquid crystal display may be inconsistent with the operation status of the unit. To
correct this, turn the power OFF and then ON again.
(for DPC-X507/DPC-X602)
(for DPC-X301/ *DPC-X507/ DPC-X602)
÷ When the LCD remote control plug is connected, the remote control operation keys
ˆ
Ì HOLD switch
LINE OUT jack
may not operate. To correct this, pull the LCD remote control's plug out of the unit,
wait about 5 seconds, and then re-insert it.
Note:
Marked by an asterisk (*) are only for some areas.
Sound skip guard function (D.A.S.C.) In case of difficulty
(Only for DPC-X507 and DPC-X602) What seems to be a serious trouble may sometimes be due to a simple mistake. Before calling
for service, check the items shown in the following table again. (If you request servicing due to
the reasons shown in the table, the service may be charged in some cases.)
D.A.S.C. (Digital Anti Shock Circuit)
Symptom
When the D.A.S.C. function is operating, about a 10 or 40-second portion of
No operation occurs
signals is always stored in memory. Consequently, when the unit receives when operation keys
are pressed.
an impact, playback will continue without interruption even if the signal
from the light pickup is interrupted.
Mechanism of D.A.S.C.
Display
No sound is heard
from the headphones.
S t o r a g e
of digital
data
Sound skips, or is
Reproduced sound
Digital memory
interrupted.
Depending on the extent of the impact, the data in the memory may be used up,
so the playback skip protection may momentarily be ineffective.
Note Note
Setting the D.A.S.C.
Lit
ST OFF HI D.A.S.C.
Remaining
memory capacity
Noise interferes.
indicator
M M
Lit ST or HI
Set to ST or HI.
Rechargeable
batteries cannot be
recharged.
ST position: Data are held for about 10 sec.
Playback with high sound quality is possible.
HI position : Data are held for about 40 sec.
÷ The reproduced sound is interrupted during switching.
Note : This system uses a microcomputer so it may malfunction due to external noise or interference.
÷ When the player is used in a place free of vibration, it is recommended to
In such a case, unplug the power cord and remove the batteries, then re-connect the power
Notes Notes Notes
release the D.A.S.C. to extend the play time by reducing the battery power. cord and insert the batteries again.
Specifications
Format
System ............................................................................ Compact disc digital audio system
Bass boost indicator Laser ....................................................................................................... Semiconductor laser
Audio
Frequency response .......................................................................... 20 Hz to 20 kHz, Å}3 dB
Battery duration
indicator PHONES outpuyt level (16 , 1 kHz ) ............................................................ 10 mW + 10 mW
Line output/impedance ..................................................................................... 0.6 Vrms/1 k
Power supply
Playing External DC supply ........................................................................................... 4.5V to 6 V DC
Rechargeable batteries (NB-88 or NB-130) x 2 or 4 ................................................. DC 2.4 V
indicator
Commercially-available alkaline batteries (LR6/AA) x 2 or 4 ....................................... DC 3 V
Battery life (continuous repeat playback)
(Figures inside parentheses show the performance when the D.A.S.C. is ON.)
D.A.S.C. mode indicator
Commercially-available alkaline batteries (LR6/AA) x 2 .................................... Approx. 12 (9.5) Hours
(DPC-X507/X602)
Playing time display Commercially-available alkaline batteries (LR6/AA) x 4 ..................................... Approx. 25 (20) Hours
Rechargeable batteries (NB-88) x 2 ................................................................... Approx. 5.5 (4.5) Hours
Alkaline batteries (LR6/AA) x 2 and rechargeable batteries (NB-88) x 2 ............ Approx. 18 (15) Hours
Dimensions (W x H x D ) (DPC-X301) ........................................ 132 mm x 32.5 mm x 153 mm
Dimensions (W x H x D ) (DPC-X507/X602) .............................. 132 mm x 29.5 mm x 153 mm
PHONES
(Headphones) jack Weight (net) (DPC-X301) ...................................................................................... 272 g (9.6 oz)
Weight (net) (DPC-X507/X602) ............................................................................ 260 g (9.2 oz)
PHONES
Track number
Note:
display
KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be
HOLD switch
changed without notice.
B.BOOST
C Accessories DPC-X301
AC adaptor 1
, keys
Headphones 1
Skip/Fast forward
Remote control –
/Fast reverse keys
Rechargeable batteries *2
Play/pause key
Car battery adaptor –
Car cassette adaptor –
AC plug adaptor *1
*DPC-X507 only
Note: The accessories marked by an asterrisk (*) are provided only for certain areas.
The standard accessories vary depending on the model of the unit. The accessories which are not standard are
optionally available. For details, please consult your dealer.
For your records
Record the serial number, found on the back panel 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.
Model
Maintenance
Simple care
Care of lens
When the lens in the pick-up gets dirty, malfunctions including the
Cause Remedy
impossibility of playback may occur. The lens should be cleaned
÷ The HOLD switch of the main ÷ Set the switch to OFF.
using a commercially available camera lens blower, etc. Do not touch
unit is set to ON.
the lens to prevent damaging the mechanism. Also do not use a
÷ The batteries are exhausted. ÷ Replace the two alkaline batteries,
lens cleaner or disc cleaner product.
or recharge the rechargeable
batteries.
÷ The disc is placed upside down. ÷ Place the disc with the labeled Care of main unit
side up. When the unit gets dirty, clean with a soft, dry cloth. If the unit is
÷ Condensation has occurred ÷ Leave the unit for about 1 hour
stained seriously, a moistened cloth can be used. Do not use benzine
inside the unit. before re-use.
or thinner for these will damage the unit.
÷ The AC adapter or car battery ÷ Connect it properly.
adapter is disconnected.
Cleaning the plug
Wipe the headphone plug with a soft cloth to keep it clean.
÷ The headphones are connected ÷ Insert the plug securely into the
A dirty plug may cause noise or malfunction.
incompletely. PHONES jack.
÷ The volume is set to the ÷ Adjust the volume on the unit.
Caution on disc used
minimum position on the unit.
Usable discs
÷ The D.A.S.C. is set to "OFF". ÷ Set the D.A.S.C. to on.
This unit is capable of playing discs marked with
(only for DPC-X507 and DPC- (only for DPC-X507 and DPC-
8 cm single CDs can be played as they are; do not use a commercially-available single CD
X602) X602)
adapter.
÷ A strong vibration that exceeds ÷ Place the unit in a place not
Handling
the capacity of the D.A.S.C. has subject to vibration.
Hold compact discs so that you do not touch the playing surface.
occurred.
÷ The disc is dirty. ÷ Clean it. Do not attach paper or tape to either the playing side or the label side of compact discs.
÷ The lens is dirty. ÷ Clean it. Never play a cracked or warped disc.
÷ The headphone plug is dirty. ÷ Clean it.
During playback, the disc rotates at high speed in the player. Therefore, to avoid danger, never
÷ The batteries are low. ÷ Replace or recharge the
use a cracked or deformed disc or a disc repaired with tape or adhesive agent.
batteries.
Cleaning
If fingerprints or foreign matter become attached to
÷ The headphone plug is dirty. ÷ Clean it.
the disc, lightly wipe the disc with a soft cotton cloth
÷ The batteries are low. ÷ Replace or recharge the
(or similar) from the center of the disc outwards in a
batteries.
÷ The headphones are conected ÷ Insert the plug securely into the
radial manner.
incompletely. PHONES jack.
Storage
÷ Commercially available ÷ Use the exclusive rechargeable
When a disc is not to be played for a long period of time, remove it from the CD player and store
rechargeable batteries are batteries (NB-88 or NB-77).
it in its case.
used.
Precaution against condensation
Immediately after a room is heated or in a room with high humidity (or vapor), the unit may
malfunction due to the condensation of dew or mist on the pick-up lens. In such a case, leave
the unit for about an hour before trying to use it again.
DPC-X301
DPC-X507
DPC-X602
PORTABLE COMPACT DISC PLAYER
(5 - 3/16" x 1 - 1/4" x 6")
INSTRUCTION MANUAL
(5 - 3/16" x 1 - 3/16" x 6")
Note:
This instruction manual is for common use with the 3 models
above.
Unpacking
DPC-X507 DPC-X602
1 1 Unpack the unit carefully and make sure that all accessories are put aside
so they will not be lost.
1 1
Examine the unit for any possibility of shipping damage. If your unit is
*1 – damaged or fails to operate, notify your dealer immediately. If your unit
was shipped to you directly, notify the shipping company without delay.
2 –
Only the consignee (the person or company receiving the unit) can file a
– 1 claim against the carrier for shipping damage.
We recommend that you retain the original carton and packing materials
– 1
for use should you transport or ship the unit in the future.
*1 *1
Keep this manual handy for future reference.
Before using the rechargeable batteries
The rechargeable batteries comes non-charged condition. Read
"Rechargeable battery operation" carefully and charge the batteries
before use.
Serial Number B60-4271-08 00 (M/T/X)Å@ OC 9809
Before applying power
Caution: Read this page carefully to ensure safe operation.
AC adaptors are designed for operation as follows.
U.S.A. and Canada ..................................................... AC 120 V only
Europe and U.K. ........................................................ AC 230 V only
Australia .................................................................... AC 240 V only
*Other countries ...................... AC 110-120 / 220-240 V switchable
*For other countries
AC voltage selection
This unit operates on 110-120 or 220-240 AC voltage. The AC voltage selector switch on the
AC adaptor is set to the voltage that prevails in the area to which the unit is shipped. Before
connecting the power cord to your AC outlet, make sure that the setting position of this switch
matches your line voltage. If not, it must be set to your voltage in accordance to the following
direction.
. Other discs cannot be played.
Note:
Our warranty does not cover damage caused by excessive line voltage due to improper setting
of the AC voltage selector switch.
AC voltage selector switch
110V-
120V
Move switch lever to match your line
voltage with a small screwdriver or
other pointed tool.
The marking of products using lasers (Except for some areas).
This label is attached to the bottom panel and says that the
component uses laser beams that have been classified as
CLASS 1
Class 1. It means that the unit is utilizing laser beams that are
LASER PRODUCT
of a weaker class. There is no danger of hazardous radiation
outside the unit.
Safety precautions
Caution: Read this page carefully to ensure safe operation.
WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
IMPORTANT SAFEGUARDS
Please read all of the safety and operating instructions before operating this unit. For best results, follow all warnings placed on the unit and adhere to the operating and
use instructions. These safety and operating instructions should be retained for future reference.
1. Power sources — The unit should be connected to a power supply only of the type described in
the operating instructions or as marked on the appliance.
2. Power-cord protection — Power-supply cords should be routed so that they are not likely to be
walked on or pinched by items placed upon or against them. Pay particular attention to cords at
plugs, convenience receptacles, and the point where they exit from the unit.
3. Enclosure removal — Never remove the enclosure. If the internal parts are touched accidentally,
a serious electric shock might occur.
4. Drop — Do not drop the unit or apply strong shock to it. (Damage due to dropping the unit is not
covered by the warranty.)
5. Ventilation — Avoid hindering the ventilation of the unit by covering it with a cloth, etc.
6. Abnormal smell — If an abnormal smell or smoke is detected, immediately turn the power OFF
and pull out the power cord. Contact your dealer or nearest service center.
7. Heat — Avoid placing the unit under direct sunlight or near a source of heat such as heating
equipment. Particularly, never leave it in an automobile or on the dashboard.
8. Temperature — The unit may not function properly if used at extremely low, or freezing
temperatures. The ideal ambient temperature is above +5°C (41°F).
9. Water and moisture — The unit should not be used near water — for example, near a bathtub,
washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, etc.
10. Dust and moisture — Avoid places where is dusty or where the humidity is high.
11. Vibrations — Avoid placing the unit on an unstable place such as a shelf or in a place subject
to vibrations.
12. Magnetic fields — Keep the unit away from sources of magnetic fields such as TV sets,
speaker systems, radios, motorized toys or magnetized objects.
For rechargeable battery
ATTENTION
Nickel-Cadmium batteries must be recycled or disposed of properly.
State laws may vary regarding the handling and disposal of Nickel-Cadmium batteries.
Please contact your Authorized KENWOOD Dealer for more information.
Ni-Cd
220V-
240V
13. Cleaning — Do not use volatile solvents such as alcohol, paint thinner, gasoline, or benzine,
etc. to clean the cabinet. Use a clean dry cloth.
14. Nonuse periods — The power cord of the unit should be unplugged from the outlet when left
unused for a long period of time.
15. Damage requiring service — The unit should be serviced by qualified service personnel when:
A. The power-supply cord or the plug has been damaged.
B. Objects have fallen, or liquid has been spilled into the unit.
C. The unit has been exposed to rain.
D. The unit does not appear to operate normally or exhibits a marked change in performance.
E. The unit has been dropped, or the enclosure damaged.
16. Servicing — The user should not attempt to service the unit beyond that described in the
operating instructions. All other servicing should be referred to qualified service personnel.
17. CAUTION — TO PREVENT ELECTRIC SHOCK DO NOT USE THE AC PLUG WITH AN
EXTENSION CORD, RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE
FULLY INSERTED TO PREVENT BLADE EXPOSURE.
Notes on using through car stereo
÷ In case of abnormality such as smoke production, immediately unplug the car battery adaptor
from the cigar lighter socket.
÷ Do not leave the products or batteries in the car, particularly above the dashboard, for this
may lead to malfunction or damage due to solar heat.
÷ If the unit is connected to a car stereo using an audio cord, noise may sometimes interfere.
In case of abnormality, immediately press the Å° key to turn the power OFF, and unplug the
AC adaptor from the power outlet. Then please contact your nearest KENWOOD service
center.
DPC-X301/X507/X602(En-M/T/X)