Yamaha RX-497 Stereo Receiver User Manual


 
CAUTION
RISKOFELECTRICSHOCK
\ DONOTOPEN
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.
1
2
3
4
5
6
7
8
Explanation of Graphical Symbols
Thelightning flashwith arrowheztdsymbol,within an
equilateraltriangle, is intendedl() alertyoutothe
presence o1uninsulaled "dangerousvoltage" within
theproduct's erich)surethail]laybeof sufficient
magnitudeto constitutea risk o1electricshock l()
10
persolls,
Theexclanlation point withinanequihaeral triangle
is intendedto alertyou to thepresence of important 11
ol?eratingand maintenance (_lvicing) instructions in
' the literature acc°mpanying theal)pliance 12
Note to CATV system installer:
This reminder is provided to call the CATV system
installer's attention to Article 820-40 of the NEC that
provides guidelines for proper grounding and, in
particuhtr, specifies that the cable ground shall be
connected to the grounding system of the building, as
close to the point of cable entry as practical.
IMPORTANT
Please record the serial nnmber of tiffs 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 sale place for future
reference.
13
14
Read these instructions.
Keep these iustructiuus.
Heed all warnings.
Follow all instructions.
Do not use this apparatus near water.
Clean only with dry cloth.
Do not block any ventilation openings. Install in accordance
with the manuli_cturer's instructions.
Do not install near any heat sources such as radiators, heat
registers, stoves, or uther apparatus (including amplifiers)
that produce heat.
Do not delcat the safety purpose of the polarized ur
grounding-type plug. A polarized plug has two blades with
one wider than the other. A gruunding type plug has two
blades and a third grounding prong. The wide blade or the
third pruug are provided for your safety. If the provided plug
does not fit intu your outlet, consult an electrician for
replacement uf the obsolete outlet.
Protect the power culal from being walked un or pinched
particularly at plugs, convenience receptacles, and the point
where they exit Ii'om the apparatus.
Only use attachments/accessuries specified by the
manufacturer.
Use only with the cart. stand, tripod,
bracket, or table specified by the
manuli_cturer, or sold with the apparatus.
When a cart is used. use caution when
moving the cart/apparatus cumbiuation to
avoid ii!jury frum tip-over.
Unplug this apparatus during lightning storms or when
unused for lung periuds of time.
Relcr all servicing to qualified service persunneh Servicing
is required when the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged, liquid
has been spilled or o[_iects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture, does nut
operate normally, ur has been dropped.
We Want You Listening For A Lifetime
YAMAHA :rod the Electronic Industries Assuciation's Uousumer Electronics Group want >ou tu get the must out ul your
equipment by playing it at a sale level. One that lets the sound cume through loud and clear without annoying blaring or
distortion and. most importantly, without affecting yuur sensitive hearing. Since hearing damage from loud sounds is
often undetectable until it is too late, YAMAHA and the Electronic Induslries Associatiuu's Cunsumer Electronics Group
recommend you to avoid prolonged exposure from excessive vohlme levels.
LISTENING