Справочник Пользователя для Hitachi 25K 60SX12B

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SAFETY TIPS 
 
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21 When going on a holiday: If your television set is to remain unused for a period of time, 
turn the television set "off" and unplug it from the wall outlet. 
IF THIS SET DOES NOT OPERATE PROPERLY 
 
22 If you are unable to restore normal operation by following the detailed procedure in your 
operating instructions, do not attempt any further adjustment. Unplug the set and 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.