CAUTION: READ THIS BEFORE OPERATING YOUR SYSTEM.
1
To assure the finest performance, please read this manual
carefully. Keep it in a safe place for future reference.
2
Install this sound system in a well ventilated, cool, dry, clean
place with at least 5 cm on the top, 5 cm on the left and
right, and 5 cm at the back of AVR-S80, and 20 cm on the
top, 10 cm on the left and right, and 10 cm at the back of
SW-S80 — away from direct sunlight, heat sources,
vibration, dust, moisture, and/or cold.
3
Locate this system away from other electrical appliances,
motors, or transformers to avoid humming sounds. To
prevent fire or electrical shock, do not place this system
where it may get exposed to dripping or splashing, and never
put any objects filled with liquids, such as vases, on the top
of the system.
4
Do not expose this system to sudden temperature changes
from cold to hot, and do not locate this system in a
environment with high humidity (i.e. a room with a
humidifier) to prevent condensation inside this system,
which may cause an electrical shock, fire, damage to this
system, and/or personal injury.
5
Avoid installing this system in a place where foreign objects
and liquid might fall. It might cause a fire, damage to this
system and/or personal injury. Do not place the following
objects on this system:
– Other components, as they may cause damage and/or
discoloration on the surface of this system.
– Burning objects (i.e. candles), as they may cause fire,
damage to this system, and/or personal injury.
– Containers with liquid in them, as they may cause
electrical shock to the user and/or damage to this system.
6
Do not cover this system with a newspaper, tablecloth,
curtain, etc. in order not to obstruct heat radiation. If the
temperature inside this system rises, it may cause fire,
damage to this system, and/or personal injury.
7
Do not plug in this system to a wall outlet until all
connections are complete.
8
Do not operate this system upside-down. It may overheat,
possibly causing damage.
9
Do not use force on switches, knobs and/or cords.
10 When disconnecting the power cord from the wall outlet,
grasp the plug; do not pull the cord.
11 Do not clean this system with chemical solvents; this might
damage the finish. Use a clean, dry cloth.
12 Only voltage specified on this system must be used. Using
this system with a higher voltage than specified is dangerous
and may cause fire, damage to this system, and/or personal
injury. YAMAHA will not be held responsible for any
damage resulting from use of this system with a voltage
other than specified.
13 To prevent damage by lightning, disconnect the power cord
from the wall outlet during an electrical storm.
14 Take care of this system so that no foreign objects and/or
liquid drops inside this system.
15 Do not attempt to modify or fix this system. Contact
qualified YAMAHA service personnel when any service is
needed. The cabinet should never be opened for any reasons.
16 When not planning to use this system for long periods of
time (i.e. vacation), disconnect the AC power plug from the
wall outlet.
17 Be sure to read the "TROUBLESHOOTING" section on
common operating errors before concluding that this system
is faulty.
18 Before moving this system, press STANDBY/ON to set this
system in the standby mode, and disconnect the AC power
plug from the wall outlet.
CAUTION
19 VOLTAGE SELECTOR (China, Korean and General models
only)
The VOLTAGE SELECTOR on the rear panel of AVR-S80
and SW-S80 must be set for your local main voltage
BEFORE plugging into the AC main supply.
Voltages are 110–120V/220–240 V AC, 50/60 Hz.
This system is not disconnected from the AC power source as
long as it is connected to the wall outlet, even if this system
itself is turned off. This state is called the standby mode. In
this state, this system is designed to consume a very small
quantity of power.
I 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.
I 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.
The name plate is located on the bottom of AVR-S80.
FREQUENCY STEP switch
(China, Korean and General models only)
Because the interstation frequency spacing differs in different
areas, set the FREQUENCY STEP switch (locating at the rear of
AVR-S80) according to the frequency spacing in your area.
North, Central and South America: 100 kHz/10 kHz
Other area: 50 kHz/9 kHz
Before setting this switch, disconnect the AC
power plug of this system from the AC outlet.
50
Hz
9
Hz
K
K
FM
AM
100
Hz
10
Hz
K
K
FREQUENCY STEP