Onkyo TX-820 - Page 2

e Congratulations on your purchase of the ONKYO TX-820, TX-800 Tuner-Amplifier.
@ Please read this manual thoroughly before making connections and turning power on.
®@ Following the instructions in this manual will enable you to obtain optimum performance
and listening enjoyment from your new TX-820, TX-800. © Please retain this manual for future
reference.
CONTENTS
Features
Important safeguards
Precautions
System connections
Front panel facilities
Operations
Using the remote control transmitter (TX-820 only)
Troubleshooting guide
Specifications
“SOON TWN =A =
Features
Pi ee Se me oe Ew en OP aed a Rea ng ae
®@ Plenty of clean Power
TX-820: 40 watts per channel into 8 ohms with no more than 0.3% total harmonic distortion (2 x 75 watts dynamic power at 4 ohms)
TX-800: 35 watts per channel into 8 ohms with no more than 0.3% total harmonic distortion (2 x 65 watts dynamic power at 4 ohms)
® Six Program Inputs Including Video Sound with Logic Controlled Feather-Touch Keys
The TX-820 and TX-800 can both handle six input sources: FM, AM, phono, CD player, tape-1/video and tape-2. This gives you plenty
of flexibility as well as the chance to expand your system in future. The logic controlled feather touch keys make for smooth switching
between sources.
@ APR (Automatic Precision Reception) System
Onkyo’s exclusive APR system lets every FM broadcast sound its best. Its built-in electronic brain monitors the signal and selects the
optimum settings for RF local/DX and stereo auto/mono. The APR system settings are shown by indicators on the front panel.
@ Multi-Function Infrared Remote Control Included (TX-820)
The included remote control covers all of the TX-820’s major functions including volume up/down, audio muting, tuner preset station
frequency and input selector switching. {t can also contro! the major functions of any Onkyo cassette deck or CD player bearing the
fRL_ mark after you make the appropriate connections with the TX-820.
®@® 20-Station FM/AM Random Preset Tuning with Battery-Free Backup
® Two Pairs of Speaker Output Terminals
Important safeguards
LTR AT a a
“WARNING” FOR POWER CORDS WITHOUT PLUGS (FOR
“TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT BRITISH MODELS)
EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.” @ Replacement and mounting of an AC plug on the power supply
CA UTION aN unit should be performed only by qualified service
“TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE @ IMPORTANT: The wires in the mains lead are coloured in ac-
COVER (OR BACK). NO USER-SERVICEABLE PARTS !NSIDE. cordance with the following code:
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.” Blue: Neutral
Brown: Live
: As the colours of the wires in the mains lead of this apparatus may
CAUTION: 10 PREVENT ELECTRIC SROCR DONO USE not correspond with the coloured markings identifying thet erminals
THIS (POLARIZED) PLUG WITH AN EXTENSION CORD, RE- fa yeliiclug.piaecedice dalle
CEPTACLE
OR
OTHER
OUTLET
UNLESS
THE
BLADES
CAN
BE
The
wire
which
is
coloured
blue
must
be
connected
to
the
terminal
FULLY iNSERTED TO PREVENT BLADE EXPOSURE. 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.
@ For models having power cord with a polarized plug.