Yamaha Audio YST-MS28 User Manual

POWERED MULTIMEDIA SPEAKERS

YST-MS28

Active Servo

Technology

UCA

Active Servo

POWERED MULTIMEDIA SPEAKERS YST-MS28

Technology

BASS

010

OWNER’S MANUAL / MODE D’EMPLOI

English
Français

VOLUME

......................1

....................4

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.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

• Explanation of Graphical Symbols

The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert you 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 you to the presence of important
operating and maintenance (servicing) instructions in the
literature accompanying the appliance.

WARNING

TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, DO NOT EXPOSE
THIS UNIT TO RAIN OR MOISTURE.

IMPORTANT!

Please record the serial number of this unit in the space below.
Model:

Serial No.:
The serial number is located on the rear of the unit.

Retain this Owner’s Manual in a safe place for future reference.

SAFETY INSTRUCTIONS

1

Read Instructions — All the safety and operating
instructions should be read before the unit is oper­ated.

2

Retain Instructions — The safety and operating
instructions should be retained for future reference.

3

Heed Warnings — All warnings on the unit and in
the operating instructions should be adhered to.

4

Follow Instructions — All operating and other
instructions should be followed.

5

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.

6

Carts and Stands — The unit should be used only
with a cart or stand that is recommended by the
manufacturer.

6A

An unit and cart combination
should be moved with care. Quick
stops, excessive force, and
uneven surfaces may cause the
unit and cart combination to over­turn.

7

Wall or Ceiling Mounting — The unit should be
mounted to a wall or ceiling only as recommended
by the manufacturer.

8

Ventilation — The unit should be situated so that its
location or position does not interfere with its proper
ventilation. For example, the unit should not be sit­uated on a bed, sofa, rug, or similar surface, that
may block the ventilation openings; or placed in a
built-in installation, such as a bookcase or cabinet
that may impede the flow of air through the ventila­tion openings.

9

Heat — The unit should be situated aw ay from heat
sources such as radiators, stoves, or other appli­ances that produce heat.

i

10

11

12

13

14

15

16

17

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 unit.

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, paying particular attention to cords at
plugs, convenience receptacles, and the point
where they exit from the unit.

Cleaning — The unit should be cleaned only as rec­ommended by the manufacturer.

Nonuse Periods — The power cord of the unit
should be unplugged from the outlet when left
unused for a long period of time.

Object and Liquid Entry — Care should be taken so
that objects do not fall into and liquids are not
spilled into the inside of unit.

Damage Requiring Service — The unit should be
serviced by qualified service personnel when:

A.

The power-supply cord or the plug has been
damaged; or

B.

Objects have fallen, or liquid has been spilled
into the unit; or

C.

The unit has been exposed to rain; or

D.

The unit does not appear to operate normally or
exhibits a marked change in performance; or

E.

The unit has been dropped, or the enclosure
damaged.

Servicing — The user should not attempt service
the unit beyond those means described in the oper­ating instructions. All other servicing should be
referred to qualified service personnel.

Power Lines — An outdoor antenna should be
located away from power lines.

18

Grounding or Polarization — Precautions should be
taken so that the grounding or polarization is not
defeated.

FCC INFORMATION (for US customers only)

1. IMPORTANT NOTICE: DO NOT MODIFY THIS
UNIT!

This product, when installed as indicated in the
instructions contained in this manual, meets FCC require­ments. Modifications not expressly approved by Yamaha
may void your authority, granted by the FCC, to use the
product.

2. IMPORTANT:

ries and/or another product use only high quality shielded
cables. Cable/s supplied with this product MUST be used.
Follow all installation instructions. Failure to follow instruc­tions could void your FCC authorization to use this product
in the USA.

3. NOTE:

with the requirements listed in FCC Regulations, Part 15 for
Class “B” digital devices. Compliance with these require­ments provides a reasonable level of assurance that your
use of this product in a residential environment will not result
in harmful interference with other electronic devices.

This equipment generates/uses radio frequencies and, if not
installed and used according to the instructions found in the
users manual, may cause interference harmful to the opera­tion of other electronic devices.

When connecting this product to accesso-

This product has been tested and found to comply

Compliance with FCC regulations does not guarantee that
interference will not occur in all installations. If this product
is found to be the source of interference, which can be
determined by turning the unit “OFF” and “ON”, please try
to eliminate the problem by using one of the following
measures:

Relocate either this product or the device that is being
affected by the interference.

Utilize power outlets that are on different branch (circuit
breaker of fuse) circuits or install AC line filter/s.

In the case of radio or TV interference, relocate/reorient
the antenna. If the antenna lead-in is 300 ohm ribbon lead,
change the lead-in to coaxial type cable.

If these corrective measures do not produce satisfactory
results, please contact the local retailer authorized to dis­tribute this type of product. If you can not locate the appro­priate retailer, please contact Yamaha Corporation of
America, 6600 Orangethorpe Ave, Buena Park, CA 90620

The above statement apply ONLY to those products dis­tributed by Yamaha Corporation of America or its subsid­iaries.

FOR CANADIAN CUSTOMERS

TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE
OF PLUG TO WIDE SLOT AND FULLY INSERT.

THIS CLASS B DIGITAL APPARATUS COMPLIES WITH
CANADIAN ICES-003.

POUR LES CONSOMMATEURS CANADIENS

POUR ÉVITER LES CHOCS ÉLECTRIQUES, INTRO­DUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA
BORNE CORRESPONDANTE DE LA PRISE ET
POUSSER JUSQU’AU FOND.

CET APPAREIL NUMÉRIQUE DE LA CLASSE B EST
CONFORME À LA NORME NMB-003 DU CANADA.

We Want You Listening For A Lifetime

YAMAHA and the Electronic Industries Associa­tion’s Consumer Electronics Group want you to
get the most out of your equipment by playing it at
a safe level. One that lets the sound come
through loud and clear without annoying blaring
or distortion – and, most importantly, without
affecting your sensitive hearing.

Since hearing damage from loud
sounds is often undetectable until it
is too late, YAMAHA and the Elec­tronic Industries Association’s Con­sumer Electronics Group
recommend you to avoid prolonged
exposure from excessive volume levels.

ii