Re: Philips 190S LCD power problem

The CCFL backlight fails after 5 minutes, switching on/off and this will give me 5 more minutes
The primary coil of the ccfl transformer measured a DC resitance of 450 ohms (not desoldered from board)

I'have already replaced the Elcaps exept the 1000uf ( but they looks fine and measured the right val)

It looks like i heave a thermal problem or my ccfl is failing
How can i test the ccfl

i can disconnect one ccfl pair and see what happens