Author Topic: Wharfedale LT26K1CB. no function PSU & Invertor boards appear ok  (Read 4406 times)

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bgbchris

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 Wharfedale LT26K1CB No functions backlight ok

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Hi everybody, I have for my sins a Wharfedale LT26K1CB that uses a Haier MSD109CL main PCB, the fault apears to be on this board, no functions blue LED on front case  :wallbash: :wallbash: :wallbash: :wallbash: :wallbash: :wallbash: :wallbash:+ backlight ok if plug CN85 removed on main pcb also the audio output stage is working. I have checked all caps and regs etc still no go the main i/cs on the pcb get warm which would sugest they are working, has anybody had the same problem or any ideas. If not a service manual or circuit diagram would be great. Thanks in antisipation. 
 
 

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