Bush LCD TV No picture but sound

Sounds like main power supply regulator fault. If the DC voltage comes out from it is abnormal, this kind of strange fault/s can occur. Contact any service technician.
Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis.

its shot

Get this TV replaced. The back light inverter board has the problem. Being new, why do you spend more for repair?

Hi.i had exactly the same problem with my bush 37 inch lcd tv and i took it to a friend of mine who is a t.v electrician he said it was a component in the back of the tv which he replaced and its now working fine.

if yo know how to solder , re solder your tv, second adjust the IF transformer by using the plastic or wood stick. IF transformer is looks like a cube made of metal with an adjustment screw at the top. try to adjust it and observe what happen.

how can i change the sound from 6.0 to 5.5 the tv is bush but the philips remot can oparet it is it rong

I've brought a 32"bush lcd tv from Argos yesterday and the picture went off but the sound never
Tried turning it off but no change what is the problem

Hi.

This is repairable.
The problem will be with the inverter very common fault on all makes of Lcd Tv.

What part of UK are you in ?

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Yeah your psu needs new capacitors.

Hi Trev.

Do you only get the sound when using the tv tuner eg chans 1 to 5 ?
Or is it only when you try to play dvd,

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Chris..