Hitachi 26ld8000ta Service Manual

 
 
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7.Self Diagnosis Function 
If a problem arises while you are using the TV, please read this self diagram function guide carefully before you ask to 
have the TV repaired. You may be able to fix it easily by yourself. For example, if the mains plug is disconnected from the 
mains outlet, or the TV aerial has problems, you may think there is a problem with the TV itself. 
Important: 
z  This self diagram function guide only covers problems whose causes are not easy to decide. If you have a question...

 
 
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Other concerns: 
z  When the SLEEP TIMER function operates, the TV is auto matically turned off. If the TV suddenly turns off, try to 
press the standby button to turn on the TV once again. If the TV goes back to normal, there is no problem. 
z  It takes a short period of time from the time an operation such as changing channels is performed until an image is 
displayed. This is not a malfunction. This is the time required for the image to stabilize it can be displayed. 
z  The TV may make a...

 
 
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8.Block Diagram 
¾ LCD-TV 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
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9. Wiring Block Diagram 
 
 
 
 
 

 
 
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10. Circuit Diagram 
¾  Main Board (PWB-0885) 
 
 
 

 
 
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