NAD T550DVD User Manual

PAGE 5

INTRODUCTION

Do  not  place  a  heavy  object  on  or  step  on  the
product.  the  object  may  fall,  causing  serious
personal  injury  and  serious  damage  to  the
product.

When  you  connect  the  product  to  other
equipment, turn off the power and unplug all of the
equipment  from  the  wall  outlet.  Failure  to  do  so
may cause an electric shock and serious personal
injury.  read  the  owner’s  manual  of  the  other
equipment  carefully  and  follow  the  instructions
when making any connections.

Reduce  the  volume  to  the  minimum  level  before
you  turn  on  the  product.  Otherwise,  sudden  high
volume  sound  may  cause  hearing  or  speaker
damage.

Do not allow the product to output distorted sound
for a long-time. If may cause speaker overheating
and fire.

When you use the headphones, keep the volume
at  a  moderate  level.  If  you  use  the  headphones
continuously  with  high  volume  sound,  it  may
cause hearing damage.

NOTE: Items  16,  17  and  18  is  applicable  to  the
product  (i.e.,  amplifier,  surround  sound  receiver)
where the T550 is connected.

Do  not  look  into  the  opening  of  the  disc  tray  or
ventilation  opening  of  the  product  to  see  the
source  of  the  laser  beam.  It  may  cause  sight
damage.

Do not use a cracked, deformed, or repaired disc. 
These  discs  are  easily  broken  and  may  cause
serious personal injury and product malfunction.

Unplug this product from the wall outlet and refer
servicing  to  qualified  service  personnel  under  the
following conditions:
a) When  the  power-supply  cord  or  plug  is

damaged.

b) If liquid has been spilled, or objects have fallen 

into the product.

c) If the product has been exposed to rain or 

water.

d) If the product does not operate normally by 

following the operating instructions. Adjust only 
those controls that are covered by the operating
instructions as an improper adjustment of other 
controls may result in damage and will often 
require extensive work by a qualified technician
to restore the product to its normal operation.

e) If the product has been dropped or damaged in 

any way.

f) When the product exhibits a distinct change in 

performance-this indicates a need for service.

Do not attempt to service this product yourself as
opening  or  removing  covers  may  expose  you  to
dangerous  voltage  or  other  hazards.  Refer  all
servicing to qualified service personnel.

When replacement parts are required, be sure the
service  technician  has  used  replacement  parts
specified  by  the  manufacturer  or  have  the  same
characteristics  as  the  original  part.  Unauthorized
substitutions  may  result  in  fire,  electric  shock,  or
other hazards.

Upon  completion  of  any  service  or  repairs  to  this
product,  ask  the  service  technician  to  perform
safety  checks  to  determine  that  the  product  is  in
proper operating condition.