Onkyo DS-A3 Headphones User Manual


 
2
Important Safety Instructions
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in
accordance with the manufacturer’s instruc-
tions.
8. Do not install near any heat sources such as radi-
ators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polar-
ized or grounding-type plug. A polarized plug
has two blades with one wider than the other. A
grounding type plug has two blades and a third
grounding prong. The wide blade or the third
prong are provided for your safety. If the pro-
vided plug does not fit into your outlet, consult
an electrician for replacement of the obsolete
outlet.
10. Protect the power cord from being walked on or
pinched particularly at plugs, convenience
receptacles, and the point where they exit from
the apparatus.
11. Only use attachments/accessories specified by
the manufacturer.
12. Unplug this apparatus during lightning storms
or when unused for long periods of time.
13. Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has
been damaged in any way, such as power-sup-
ply cord or plug is damaged, liquid has been
spilled or objects have fallen into the apparatus,
the apparatus has been exposed to rain or mois-
ture, does not operate normally, or has been
dropped.
14. Damage Requiring Service
Unplug the apparatus from the wall outlet and
refer servicing to qualified service personnel
under the following conditions:
A. When the power-supply cord or plug is dam-
aged,
B. If liquid has been spilled, or objects have
fallen into the apparatus,
C. If the apparatus has been exposed to rain or
water,
D. If the apparatus does not operate normally
by following the operating instructions.
Adjust only those controls that are covered
by the operating instructions as an improper
adjustment of other controls may result in
damage and will often require extensive
work by a qualified technician to restore the
apparatus to its normal operation,
E. If the apparatus has been dropped or dam-
aged in any way, and
F. W hen the apparatus exhibits a distinct
change in performance this indicates a need
for service.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
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.
WARNING
RISK OF ELECTRIC SHOCK
DO NOT OPEN
RISQUE DE CHOC ELECTRIQUE
NE PAS
OUVRIR
AVIS