User's Manual
Cleaning 
•  Cleaning  the cabinet 
Clean the cabinet by wiping with a dry cloth. If 
an 
area 
is 
particularly dirty and cannot 
be 
cleaned 
well with a dry cloth, wipe the area 
with 
a cloth dampened with water, then wipe dry with a 
dry cloth.  (Do not use benzene,  thinner,  or other chemicals.1 
Always keep  terminals  and plugs  clean. 
•  Cleaning  the head 
If  the head  becomes  dirty 
or 
covered  with  dust,  sound  dropouts or  noise may occur. 
Also, if the head  becomes clogged during playback, 
"Error" 
will appear on the display and the 
sound  will  stop. 
In 
such  cases, clean  the  head with a  commercially available OAT-use  head cleaning  tape. 
• 
Do 
not inject oil into the  unit.  This will  damage the  unit. 
If the head  becomes worn after long use,  it must 
be 
replaced.  Contact your dealer for the replace-
ment (fee required!, 
• 
"Error" 
may appear on the display if a wrinkled or damaged tape 
is 
used or if the head becomes 
clogged. If  this occurs,  replace  the  tape  or try cleaning  the  head 
with 
a cleaning tape. 
•  If this unit 
is 
subjected 
to 
a strong external disturbance (such 
as 
a shock or abnormal voltagel 
or misoperation,  the unit may stop responding 
to 
button operations or operate abnormally. 
In 
such a case,  disconnect the 
AC 
adaptor plug, 
wait 
about 
30 
seconds,  reconnect the  plug, 
then  retry  the  operation. 
•  Accessories 
(1)  Remote  controller 
(3)  Digital  connection  Cord 
(5)  Digital-use  adaptor plug 
(2) 
AC 
adaptor 
(4)  Analog connection cord 
(6) 
Plug 
adaptor  (Except for  USA, 
Ca'nada 
and 
UK) 
DX-7 
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