Yamaha AV-90PY Owner's Manual

Yamaha Amplifier Owner's Manual - AV-90PY.
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1

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.

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

RISK OF ELECTRIC SHOCK

DO NOT OPEN

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 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.

• Explanation of Graphical Symbols

CAUTION

Natural Sound Digital Sound Field Processing Amplifier

5 Speaker Configuration

100W + 100W (8

) RMS Output Power, 0.08% THD, 20-20,000 Hz (Front)

25W (8

) RMS Output Power, 0.08% THD, 20-20,000 Hz (Center)

25W + 25W (8

) RMS Output Power, 0.3% THD, 1,000 Hz (Rear)

Digital Sound Field Processor; 4 Programs for Digital Sound Field Processing

and 2 Programs for Dolby Surround (DOLBY PRO LOGIC AND ENHANCED)

Automatic Input Balance Control for Dolby Surround

Video Signal Input/Output Capability

Programmable Remote Control Transmitter

Thank you for selecting this YAMAHA stereo amplifier.

OWNER’S MANUAL

CONTENTS
Safety Instructions..................................... 2
Caution...................................................... 3
Warning..................................................... 3
Supplied Accessories................................ 3
Profile of This Unit..................................... 4
Speaker Setting-up for This Unit ............... 5
Yamaha Active Servo Technology ............ 6
Connections .............................................. 7
Adjustment Before Operation.................... 10
Operations................................................. 13
Using Digital Sound Field Processor
(DSP) ........................................................ 16
Remote-Control Transmitter...................... 20
Remote-Control “Learning” Function......... 21
Notes about the Remote Control
Transmitter ................................................ 22
Troubleshooting ........................................ 23

Specifications ............................................ 24

AV-90PY

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