Caution - Yamaha DSP-A2 Owner's Manual

CAUTION : Read this before operating your unit.
1.
To assure the finest performance, please read this manual
carefully. Keep it in a safe place for future reference.
2.
Install this unit in a cool, dry, clean place – away from windows,
heat sources, sources of excessive vibration, dust, moisture and
cold. Avoid sources of humming (transformers, motors). To
prevent fire or electrical shock, do not expose the unit to rain or
water.
3.
Never remove the unit cover. Contact your dealer if an object falls
inside the unit.
4.
Do not use force on switches, controls or connection wires. When
moving the unit, first disconnect the power plug and the wires
connected to other equipment. Never pull on the wires
themselves.
5.
The openings on the unit cover assure proper ventilation of the
unit. If these openings are obstructed, the temperature inside the
unit will rise rapidly. Therefore, avoid placing objects against these
openings, and install the unit in a well-ventilated area to prevent
fire and damage.
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Europe and U.K. models
Be sure to allow a space of at least 10 cm behind, 20 cm on the
both sides and 30 cm above the top panel of the unit to prevent
fire and damage.
6.
The voltage used must be the same as that specified on this unit.
Using this unit with a higher voltage than specified is dangerous
and may result in fire or other accidents. YAMAHA will not be held
responsible for any damage resulting from use of this unit with a
voltage other than specified.
7.
Digital signals generated by this unit may interfere with other
equipment such as tuners, receivers or TVs. Move this unit farther
away from such equipment if interference is observed.
8.
Always set the VOLUME control to "–
source play. Increase the volume gradually to an appropriate level
after playback has been started.
9.
Do not attempt to clean the unit with chemical solvents; this might
damage the finish. Use a clean, dry cloth.
10.
Be sure to read the "TROUBLESHOOTING" section regarding
common operating errors before concluding that the unit is faulty.
11.
When not planning to use this unit for long periods of time,
disconnect the AC power plug from the wall outlet.
12.
To prevent lightning damage, disconnect the AC power plug and
antenna cable when there is an electrical storm.
13.
Grounding or polarization – Precautions should be taken so that
the grounding or polarization of an appliance is not defeated.
14.
Do not connect an audio unit to the AC outlet on the rear panel if
the equipment requires more power than the outlet is rated to
provide.
15.
Voltage Selector (China and General models only)
The voltage selector on the rear panel of this unit must be set
for your local main voltage BEFORE plugging into the AC
main supply.
Voltages are 110/120/220/240 V AC, 50/60 Hz.
IMPORTANT
Please record the serial number of your 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.
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO
NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.
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∞
" before starting the audio
This unit is not disconnected from the AC power source as long as
it is connected to the wall outlet, even if this unit itself is turned off.
This state is called the standby mode.
In this mode, this unit is designed to consume a small amount of
power.
WARNING
Do not change the IMPEDANCE SELECTOR switch setting
while the power to this unit is on, otherwise this unit may be
damaged.
IF THIS UNIT FAILS TO TURN ON WHEN THE STANDBY/ON
SWITCH IS PRESSED:
The IMPEDANCE SELECTOR switch may not be set to either
end. If so, set the switch to either end when this unit is in the
standby mode.
KERS
REAR
AC OUTLETS
SWITCHED
I00W MAX.
( SURROUND )
OR CORRECT SETTING.
AIN
A
B
IMPEDANCE SELECTOR
IMPEDANCE
SELECTOR
For U.K. customers
If the socket outlets in the home are not suitable for the plug supplied
with this appliance, it should be cut off and an appropriate 3 pin plug
fitted. For details, refer to the instructions described below.
Note: The plug severed from the mains lead must be destroyed, as a
plug with bared flexible cord is hazardous if engaged in a live socket
outlet.
Special Instructions for U.K. Model
IMPORTANT
THE WIRES IN MAINS LEAD ARE COLOURED IN
ACCORDANCE WITH THE FOLLOWING CODE:
Blue: NEUTRAL
Brown: LIVE
As the colours of the wires in the mains lead of this apparatus may
not correspond with the coloured markings identifying the terminals
in your plug, proceed as follows:
The wire which is coloured BLUE must be connected to the
terminal which is marked with the letter N or coloured BLACK. The
wire which is coloured BROWN must be connected to the terminal
which is marked with the letter L or coloured RED. Making sure
that neither core is connected to the earth terminal of the three pin
plug.
(Europe model)
TOTAL
CENTER : 4 MIN. / SPEAKER
FRONT : 6 MIN. / SPEAKER
REAR : 6 MIN. / SPEAKER
MAIN A OR B: 4 MIN. / SPEAKER
A B : 8 MIN. / SPEAKER
CENTER : 8 MIN. / SPEAKER
FRONT : 8 MIN. / SPEAKER
REAR : 8 MIN. / SPEAKER
MAIN A OR B: 8 MIN. / SPEAKER
A B : I 6 MIN. / SPEAKER
SET BEFORE POWER ON