Hitachi 35tx69k ユーザーズマニュアル

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HOOK-UP CABLES AND CONNECTORS 
 
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call your dealer or service technician. 
 
23 Whenever the television set is damaged or fails, or a distinct change in performance 
indicates a need for service, unplug the set and have it checked by a professional 
service technician. 
 
24 It is normal for some TV sets to make occasional snapping or popping sounds, 
particularly when being turned on or off. If the snapping or popping is continuous or 
frequent, unplug the set and consult your dealer or service technician. 
FOR SERVICING AND MODIFICATION 
 
25 Do not use attachments not recommended by the television set manufacturer as 
they may cause hazards.  
 
26 When replacement parts are required, be sure the service technician has used 
replacement parts specified by the manufacturer that have the same characteristics as 
the original part. Unauthorized substitutions may result in fire, electric shock, or other 
hazards. 
 
27 Upon completion of any service or repairs to the television set, ask the service 
technician to perform routine safety checks to determine that the television is in safe 
operating condition. 
HOOK-UP 
CABLES 
AND 
CONNECTORS 
     
Most video/audio connections between components can be made with shielded video 
and audio cables that have phono connectors. For best performance, video cables 
should use 75-Ohm coaxial shielded wire. Cables can be purchased from most stores 
that sell audio/video products. Below are illustrations and names of common 
connectors. 
Before purchasing any cables, be sure of the output and input connector types required 
by the various components. Also make sure the cables are the correct length.