Onkyo TX-904 - SPECIFICATIONS; AMPLIFIER SECTION; TUNER SECTION; VIDEO SECTION

e Congratulations on your purchase of the ONKYO 7TX-906, TX-904 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-906, TX-904. © Please retain this manual for future
reference.
CONTENTS
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Use of Surround mode (TX-906 only)..........0.0..00.8.
Listening to devices connected to the TX-906/904 in another room ..0.0...ccccccccccccsesecsseseceeenesanas
Troubleshooting Quide................cccc cc cccccceccesesssteeneeenees
SPECIFICATIONS «20.0.0. icccccccssceceeceeevssuauseeeecsseueeaetesecearaneners
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
@ The lightning flash with arrowhead symbol, within
an equilateral triangle, is intended to alert the user
to the presence of uninsulated “dangerous voltage”
within the product's enclosure that may be of suffi-
clent magnitude to constitute a risk of electric shock
to persons.
@ The exclamation point within an equilateral triangle
is intended to alert the user to the presence of im-
portant operating and maintenance (servicing) in-
structions tn the literature accompanying the appli-
ance.
Important safeguards
6A.
. Read Instructions — All the safety and operating instructions
should be read before the appliance is operated.
Retain Instructions - The safety and operating instructions
should be retained for future reference.
Heed Warnings ~ All warnings on the appliance and in the op-
erating instructions should be adhered to.
Follow Instructions — All operating and use instructions should
be followed.
Water and Moisture — The appliance shou!d not be used near
water — for example, near a bathtub, washbaowl, kitchen sink. laundry
tub, in a wet basement, or near a swimming pool, and the like.
Carts and Stands — The appliance should be used only with a
cart or stand that ts recommended by the manufacturer.
An appliance and cart combination
should be moved with care. Quick
stops, excessive force, and uneven
surfaces may cause the appliance
and cart combination to overturn.
PORTABLE CART WARNING
531254
. Wall or Ceiling Mounting - The appliance should be mounted
to a-wall or ceiling only as recommended by the manufacturer.
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“WARNING”
“TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.”
@ For models having power cords with a polarized plug.
CAUTION: To PREVENT ELECTRIC SHOCK DO NOT USE
THIS (POLARIZED) PLUG WITH AN EXTENSION CORD, RE-
CEPTACLE OR OTHER QUTLET UNLESS THE BLADES CAN BE
FULLY INSERTED TO PREVENT BLADE EXPOSURE.
@® Sur les modéiles dont ta fiche est polarisée.
ATTENTION: Pour PREVENIR LES CHOCS ELECTRIQUES
NE PAS UTILISER CETTE FICHE POLARISEE AVEC UN PRO-
LONGATEUR, UNE PRISE DE COURANT OU UNE AUTRE SORTIE
DE COURANT, SAUF SI LES LAMES PEUVENT ETRE INSEREES
A FOND SANS EN LAISSER AUCUNE PARTIE A DECOUVERT.
8. Ventilation — The appliance should be situated so that its location
or position does not interfere with its proper ventilation. For exampie,
the appliance 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 appliance should be situated away from heat sources such
as radiators, heat registers, stoves, or other appliances (including
amplifiers) that produce heat.
10. Power Sources — The appliance should be connected to a power
supply only of the type described in the operating instructions or as
marked on the appliance.
11. Polarization — lf the appliance ts provided a polarized plug having
on blade wider than the other. please read the following information:
The polarization of the plug is a safety feature. The polarized plug will
only fit the outlet ane way. If the plug does not fit fully into the outlet,
try reversing it. lf there is stili trouble, the user should seek the services
of a qualified electrician. Under no circumstances should the user at-
tempt to defeat the polarization of the plug.
12. 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 ap-
pliance.
13. Cleaning — The appliance should be cleaned only as recommended
by the manufacturer.
14. Power Lines — An outdooor antenna should be located away from
power lines.
15. Nonuse Periods ~- The power cord of the appliance should be
unplugged from the outlet when left unused for a jong period of time.
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