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bush lcd27tv006,no pic

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electrochris:
Hi all, probs with bush lcd27tv006, used repair kit, now got sound no pic power lead flashes 2/3 times before i get audio,ive been out of the tv repair game for about 12 years now, o how thing have changed any help would be great, tryin to get hold ov circuit diagram, many thanks people

mulja:

--- Quote from: electrochris on November 04, 2009,15:17:44 ---Hi all, probs with bush lcd27tv006, used repair kit, now got sound no pic power lead flashes 2/3 times before i get audio,ive been out of the tv repair game for about 12 years now, o how thing have changed any help would be great, tryin to get hold ov circuit diagram, many thanks people

--- End quote ---

Give more info what repair kit you was use (power supply)?
Do you have back light?
If not check 24v to inverter board.

electrochris:
Hi the repair kit was from ohm supply, 04TA0691. no back light, 24 v between pins 1 and 9, is there any components to check on invertor its a darfon  v070-001 many thanks

electrochris:
hi all ,the inverter is a 4H. V0708.001/E5

mulja:
Check 3.3 or 5v on pin 2 or 3 not remember
they need to switch on inverter board
do you have back light for 1-2 second? then could be one of transformers faulty.
if not then check small smd fuse on inverter board

Good luck

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